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Conserved domains on  [gi|2462587271|ref|XP_054201276|]
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ceruloplasmin isoform X6 [Homo sapiens]

Protein Classification

multicopper oxidase; multicopper oxidase domain-containing protein( domain architecture ID 10136057)

multicopper oxidase (MCO) that couples the oxidation of a substrate with a four-electron reduction of molecular oxygen to water, and which may contain three cupredoxin domains that include one mononuclear and one trinuclear copper center| multicopper oxidase domain-containing protein that may contain type I Cu center(s) and be involved in inter-molecular electron transfer; contains a cupredoxin domain similar to the first cupredoxin domain of bacterial laccases similar to a hyperthermophilic multicopper oxidase (MCO) from thermus thermophilus HB27; may be a partial protein

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
CuRO_3_ceruloplasmin cd04224
The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 369-572 1.41e-128

The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the third cupredoxin domain of ceruloplasmin.


:

Pssm-ID: 259886 [Multi-domain]  Cd Length: 197  Bit Score: 387.60  E-value: 1.41e-128
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  369 KHVRHYYIAAEEIIWNYAPSGIDIFTKENLTAPGSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKERGPEEEHLGI 448
Cdd:cd04224      1 GKVRHYFIAAEEIMWDYAPSGKNLFTGQNLTAPGSDSEVFFQRNETRIGGTYWKVRYVEYTDATFTTRKHRSKEEEHLGI 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  449 LGPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYspnynpqSRSVPPSASHVAPTETFTYEWTVPKEVGPT 528
Cdd:cd04224     81 LGPVIRAEVGDTIKVTFRNKASRPFSIQPHGVFYEKNYEGAMY-------RDGDPSPGSHVSPGETFTYEWTVPEGVGPT 153

                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....
gi 2462587271  529 NADPVCLAKMYYSAVDPTKDIFTGLIGPMKICKKGSLHANGRQK 572
Cdd:cd04224    154 NQDPPCLTYLYFSAVDPVRDTNSGLVGPLLVCKKGSLNANGRQK 197
CuRO_1_ceruloplasmin cd04222
The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 22-202 6.05e-117

The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first cupredoxin domain of ceruloplasmin.


:

Pssm-ID: 259884 [Multi-domain]  Cd Length: 183  Bit Score: 356.34  E-value: 6.05e-117
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASDHGE--KKLISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKA 99
Cdd:cd04222      1 REYYIGIRETQWDYAPSGKNliTNQTFDDDEHASVFLKRGPDRIGRVYKKAVYLQYTDDTYRTEIEKPVWLGFLGPILKA 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  100 ETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIY 179
Cdd:cd04222     81 EVGDVIVVHLKNFASRPYSLHPHGVFYNKENEGALYPDNTSGFEKADDAVPPGGSYTYTWTVPEEQAPTKADANCLTRIY 160

                          170       180
                   ....*....|....*....|...
gi 2462587271  180 HSHIDAPKDIASGLIGPLIICKK 202
Cdd:cd04222    161 HSHIDAPKDIASGLIGPLIICKK 183
CuRO_5_ceruloplasmin cd04225
The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 732-902 1.84e-113

The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fifth cupredoxin domain of ceruloplasmin.


:

Pssm-ID: 259887 [Multi-domain]  Cd Length: 171  Bit Score: 346.76  E-value: 1.84e-113
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREWEKELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAEEEHLGILGPQ 811
Cdd:cd04225      1 RTYYIAAEEVEWDYSPQRTWEQELHNTHEESPGNAFLNKGDKFIGSKYKKVVYREYTDDTFSVPKERTAEEEHLGILGPL 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGVQTESSTVTPTLPGETLTYVWKIPERSGAGTEDSACIPWAYYSTVDQVKDLYS 891
Cdd:cd04225     81 IHAEVGEKVKIVFKNMASRPYSIHAHGVKTDSSWVAPTEPGETQTYTWKIPERSGPGVEDSNCISWAYYSTVDQIKDLYS 160

                          170
                   ....*....|.
gi 2462587271  892 GLIGPLIVCRR 902
Cdd:cd04225    161 GLIGPLVICRR 171
CuRO_4_ceruloplasmin cd11022
The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 575-718 1.73e-94

The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fourth cupredoxin domain of ceruloplasmin.


:

Pssm-ID: 259908 [Multi-domain]  Cd Length: 144  Bit Score: 295.55  E-value: 1.73e-94
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd11022      1 DKEFFLLFTVFDENESWYLDENIQQFTLDPRSVDKEDEDFQESNKMHSINGYMYGNQPGLDMCKGDTVSWHLFGLGTETD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTVNQC 718
Cdd:cd11022     81 VHGIYFSGNTFLLQGTRRDTANLFPHTSVTAIMQPDNEGTFEVNCQTTDHYSAGMRQIYTVSQC 144
CuRO_2_ceruloplasmin cd11021
The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 214-354 3.73e-93

The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the second cupredoxin domain of ceruloplasmin.


:

Pssm-ID: 259907 [Multi-domain]  Cd Length: 141  Bit Score: 291.68  E-value: 3.73e-93
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd11021      1 DREFVLMFSVVDENLSWYLDENIKTYCSEPAKVDKDDEDFQESNKMHSINGYTFGNLPGLSMCAGDRVKWHLFGMGNEVD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd11021     81 IHSAFFHGQTLTDRGHRTDTINLFPATFVTAEMVAQNPGKWLLSCQVNDHLKAGMQAFYEV 141
Cupredoxin super family cl19115
Cupredoxin superfamily; Cupredoxins contain type I copper centers and are involved in ...
 913-1006 8.48e-59

Cupredoxin superfamily; Cupredoxins contain type I copper centers and are involved in inter-molecular electron transfer reactions. Cupredoxins are blue copper proteins, having an intense blue color due to the presence of a mononuclear type 1 (T1) copper site. Structurally, the cupredoxin-like fold consists of a beta-sandwich with 7 strands in 2 beta-sheets, which is arranged in a Greek-key beta-barrel. Some of these proteins have lost the ability to bind copper. The majority of family members contain multiple cupredoxin domain repeats: ceruloplasmin and the coagulation factors V/VIII have six repeats; laccase, ascorbate oxidase, spore coat protein A, and multicopper oxidase CueO contain three repeats; and nitrite reductase has two repeats. Others are mono-domain cupredoxins, such as plastocyanin, pseudoazurin, plantacyanin, azurin, rusticyanin, stellacyanin, quinol oxidase, and the periplasmic domain of cytochrome c oxidase subunit II.


The actual alignment was detected with superfamily member cd11012:

Pssm-ID: 473140 [Multi-domain]  Cd Length: 145  Bit Score: 198.17  E-value: 8.48e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  913 KLEFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEID 992
Cdd:cd11012      1 KLEFALLFLVFDENESWYLDENIKTYSDHPEKVNKEDEEFIESNKMHAINGKVFGNLQGLTMHVGDEVYWYLMGMGNEID 80

                           90
                   ....*....|....
gi 2462587271  993 LHTVHFHGHSFQYK 1006
Cdd:cd11012     81 IHTAHFHGHSFDYK 94
 
Name Accession Description Interval E-value
CuRO_3_ceruloplasmin cd04224
The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 369-572 1.41e-128

The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the third cupredoxin domain of ceruloplasmin.


Pssm-ID: 259886 [Multi-domain]  Cd Length: 197  Bit Score: 387.60  E-value: 1.41e-128
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  369 KHVRHYYIAAEEIIWNYAPSGIDIFTKENLTAPGSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKERGPEEEHLGI 448
Cdd:cd04224      1 GKVRHYFIAAEEIMWDYAPSGKNLFTGQNLTAPGSDSEVFFQRNETRIGGTYWKVRYVEYTDATFTTRKHRSKEEEHLGI 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  449 LGPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYspnynpqSRSVPPSASHVAPTETFTYEWTVPKEVGPT 528
Cdd:cd04224     81 LGPVIRAEVGDTIKVTFRNKASRPFSIQPHGVFYEKNYEGAMY-------RDGDPSPGSHVSPGETFTYEWTVPEGVGPT 153

                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....
gi 2462587271  529 NADPVCLAKMYYSAVDPTKDIFTGLIGPMKICKKGSLHANGRQK 572
Cdd:cd04224    154 NQDPPCLTYLYFSAVDPVRDTNSGLVGPLLVCKKGSLNANGRQK 197
CuRO_1_ceruloplasmin cd04222
The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 22-202 6.05e-117

The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first cupredoxin domain of ceruloplasmin.


Pssm-ID: 259884 [Multi-domain]  Cd Length: 183  Bit Score: 356.34  E-value: 6.05e-117
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASDHGE--KKLISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKA 99
Cdd:cd04222      1 REYYIGIRETQWDYAPSGKNliTNQTFDDDEHASVFLKRGPDRIGRVYKKAVYLQYTDDTYRTEIEKPVWLGFLGPILKA 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  100 ETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIY 179
Cdd:cd04222     81 EVGDVIVVHLKNFASRPYSLHPHGVFYNKENEGALYPDNTSGFEKADDAVPPGGSYTYTWTVPEEQAPTKADANCLTRIY 160

                          170       180
                   ....*....|....*....|...
gi 2462587271  180 HSHIDAPKDIASGLIGPLIICKK 202
Cdd:cd04222    161 HSHIDAPKDIASGLIGPLIICKK 183
CuRO_5_ceruloplasmin cd04225
The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 732-902 1.84e-113

The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fifth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259887 [Multi-domain]  Cd Length: 171  Bit Score: 346.76  E-value: 1.84e-113
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREWEKELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAEEEHLGILGPQ 811
Cdd:cd04225      1 RTYYIAAEEVEWDYSPQRTWEQELHNTHEESPGNAFLNKGDKFIGSKYKKVVYREYTDDTFSVPKERTAEEEHLGILGPL 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGVQTESSTVTPTLPGETLTYVWKIPERSGAGTEDSACIPWAYYSTVDQVKDLYS 891
Cdd:cd04225     81 IHAEVGEKVKIVFKNMASRPYSIHAHGVKTDSSWVAPTEPGETQTYTWKIPERSGPGVEDSNCISWAYYSTVDQIKDLYS 160

                          170
                   ....*....|.
gi 2462587271  892 GLIGPLIVCRR 902
Cdd:cd04225    161 GLIGPLVICRR 171
CuRO_4_ceruloplasmin cd11022
The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 575-718 1.73e-94

The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fourth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259908 [Multi-domain]  Cd Length: 144  Bit Score: 295.55  E-value: 1.73e-94
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd11022      1 DKEFFLLFTVFDENESWYLDENIQQFTLDPRSVDKEDEDFQESNKMHSINGYMYGNQPGLDMCKGDTVSWHLFGLGTETD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTVNQC 718
Cdd:cd11022     81 VHGIYFSGNTFLLQGTRRDTANLFPHTSVTAIMQPDNEGTFEVNCQTTDHYSAGMRQIYTVSQC 144
CuRO_2_ceruloplasmin cd11021
The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 214-354 3.73e-93

The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the second cupredoxin domain of ceruloplasmin.


Pssm-ID: 259907 [Multi-domain]  Cd Length: 141  Bit Score: 291.68  E-value: 3.73e-93
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd11021      1 DREFVLMFSVVDENLSWYLDENIKTYCSEPAKVDKDDEDFQESNKMHSINGYTFGNLPGLSMCAGDRVKWHLFGMGNEVD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd11021     81 IHSAFFHGQTLTDRGHRTDTINLFPATFVTAEMVAQNPGKWLLSCQVNDHLKAGMQAFYEV 141
CuRO_6_ceruloplasmin cd11012
The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 913-1006 8.48e-59

The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the sixth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259898 [Multi-domain]  Cd Length: 145  Bit Score: 198.17  E-value: 8.48e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  913 KLEFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEID 992
Cdd:cd11012      1 KLEFALLFLVFDENESWYLDENIKTYSDHPEKVNKEDEEFIESNKMHAINGKVFGNLQGLTMHVGDEVYWYLMGMGNEID 80

                           90
                   ....*....|....
gi 2462587271  993 LHTVHFHGHSFQYK 1006
Cdd:cd11012     81 IHTAHFHGHSFDYK 94
Cu-oxidase pfam00394
Multicopper oxidase; Many of the proteins in this family contain multiple similar copies of ...
 221-358 3.64e-19

Multicopper oxidase; Many of the proteins in this family contain multiple similar copies of this plastocyanin-like domain.


Pssm-ID: 395317 [Multi-domain]  Cd Length: 146  Bit Score: 85.06  E-value: 3.64e-19
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  221 FSVVDENFSWYlEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFgMGNEVDVHAAFFH 300
Cdd:pfam00394    1 EDYVITLSDWY-HKDAKDLEKELLASGKAPTDFPPVPDAVLINGKDGASLATLTVTPGKTYRLRII-NVALDDSLNFSIE 78

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2462587271  301 GQALT--------NKNYRIDTINLFPATLFDAYMVA-QNPGEWMLSCQNLN-HLKAGLQAFFQVQECN 358
Cdd:pfam00394   79 GHKMTvvevdgvyVNPFTVDSLDIFPGQRYSVLVTAnQDPGNYWIVASPNIpAFDNGTAAAILRYSGA 146
SufI COG2132
Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and ...
 71-222 6.02e-09

Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and spore coat protein CotA) [Cell cycle control, cell division, chromosome partitioning, Inorganic ion transport and metabolism, Cell wall/membrane/envelope biogenesis;


Pssm-ID: 441735 [Multi-domain]  Cd Length: 423  Bit Score: 59.56  E-value: 6.02e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   71 LYLQYTDETFRTTIEKPVWL---GFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGITyykehegaiyPDNTTDFQrADD 147
Cdd:COG2132     18 LTAQPATVELLPGKPTTVWGyngQYPGPTIRVREGDRVRVRVTNRLPEPTTVHWHGLR----------VPNAMDGV-PGD 86

                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2462587271  148 KVYPGEQYTYMLlaTEEQSPGegdgncvTRIYHSHIDA--PKDIASGLIGPLIIckKDslDKEKEKHIDREFVVMFS 222
Cdd:COG2132     87 PIAPGETFTYEF--PVPQPAG-------TYWYHPHTHGstAEQVYRGLAGALIV--ED--PEEDLPRYDRDIPLVLQ 150
Cu-oxidase_3 pfam07732
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 74-199 4.51e-08

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462247 [Multi-domain]  Cd Length: 119  Bit Score: 52.25  E-value: 4.51e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   74 QYTDETFRTTIEKPVWL---GFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGItyykehegaiypdnttdFQRA---DD 147
Cdd:pfam07732    3 TYGTVSPLGGTRQAVIGvngQFPGPTIRVREGDTVVVNVTNNLDEPTSIHWHGL-----------------QQRGtpwMD 65

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  148 KVY--------PGEQYTYMLLATeeQSPGegdgncvTRIYHSHIDAPKdiASGLIGPLII 199
Cdd:pfam07732   66 GVPgvtqcpipPGQSFTYRFQVK--QQAG-------TYWYHSHTSGQQ--AAGLAGAIII 114
SufI COG2132
Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and ...
 807-899 7.61e-08

Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and spore coat protein CotA) [Cell cycle control, cell division, chromosome partitioning, Inorganic ion transport and metabolism, Cell wall/membrane/envelope biogenesis;


Pssm-ID: 441735 [Multi-domain]  Cd Length: 423  Bit Score: 56.10  E-value: 7.61e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  807 ILGPQLHADVGDKVKIIFKNMATRPYSIHAHGVQT--ESSTVT--PTLPGETLTYVWKIPERsgAGTedsaCipW----A 878
Cdd:COG2132     42 YPGPTIRVREGDRVRVRVTNRLPEPTTVHWHGLRVpnAMDGVPgdPIAPGETFTYEFPVPQP--AGT----Y--WyhphT 113

                           90       100
                   ....*....|....*....|.
gi 2462587271  879 YYSTVDQVkdlYSGLIGPLIV 899
Cdd:COG2132    114 HGSTAEQV---YRGLAGALIV 131
PLN02191 PLN02191
L-ascorbate oxidase
 92-222 1.82e-06

L-ascorbate oxidase


Pssm-ID: 177843 [Multi-domain]  Cd Length: 574  Bit Score: 51.94  E-value: 1.82e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   92 FLGPIIKAETGDKVYVHLKN-LASRPYTFHSHGItyykEHEGAIYPDNTTDFQRAddKVYPGEQYTYMLLAteeQSPGeg 170
Cdd:PLN02191    51 FPGPTIDAVAGDTIVVHLTNkLTTEGLVIHWHGI----RQKGSPWADGAAGVTQC--AINPGETFTYKFTV---EKPG-- 119

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  171 dgncvTRIYHSHIDAPKdiASGLIGPLIIckkDSLDKEKEKHI-DREFVVMFS 222
Cdd:PLN02191   120 -----THFYHGHYGMQR--SAGLYGSLIV---DVAKGPKERLRyDGEFNLLLS 162
ascorbase TIGR03388
L-ascorbate oxidase, plant type; Members of this protein family are the copper-containing ...
 92-222 4.22e-06

L-ascorbate oxidase, plant type; Members of this protein family are the copper-containing enzyme L-ascorbate oxidase (EC 1.10.3.3), also called ascorbase. This family is found in flowering plants, and shows greater sequence similarity to a family of laccases (EC 1.10.3.2) from plants than to other known ascorbate oxidases.


Pssm-ID: 274555 [Multi-domain]  Cd Length: 541  Bit Score: 50.52  E-value: 4.22e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   92 FLGPIIKAETGDKVYVHLKN-LASRPYTFHSHGItyykEHEGAIYPDNTTDFQRAddKVYPGEQYTYMLLAteeQSPGeg 170
Cdd:TIGR03388   29 FPGPTIRAQAGDTIVVELTNkLHTEGVVIHWHGI----RQIGTPWADGTAGVTQC--AINPGETFIYNFVV---DRPG-- 97

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  171 dgncvTRIYHSHIDAPKdiASGLIGPLIIckkDSLDKEKEK-HIDREFVVMFS 222
Cdd:TIGR03388   98 -----TYFYHGHYGMQR--SAGLYGSLIV---DVPDGEKEPfHYDGEFNLLLS 140
Cu-oxidase_3 pfam07732
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 807-866 5.51e-06

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462247 [Multi-domain]  Cd Length: 119  Bit Score: 46.47  E-value: 5.51e-06
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2462587271  807 ILGPQLHADVGDKVKIIFKNMATRPYSIHAHGVQ---------TESSTVTPTLPGETLTYVWKIPERSG 866
Cdd:pfam07732   24 FPGPTIRVREGDTVVVNVTNNLDEPTSIHWHGLQqrgtpwmdgVPGVTQCPIPPGQSFTYRFQVKQQAG 92
Cu-oxidase_3 pfam07732
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 427-526 6.95e-05

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462247 [Multi-domain]  Cd Length: 119  Bit Score: 43.39  E-value: 6.95e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  427 EYTDASFTnrkeRGPEEEHLGI----LGPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEgtYYSPNYNPQsrsv 502
Cdd:pfam07732    3 TYGTVSPL----GGTRQAVIGVngqfPGPTIRVREGDTVVVNVTNNLDEPTSIHWHGLQQRGTPW--MDGVPGVTQ---- 72

                           90       100
                   ....*....|....*....|....
gi 2462587271  503 PPsashVAPTETFTYEWTVPKEVG 526
Cdd:pfam07732   73 CP----IPPGQSFTYRFQVKQQAG 92
Cu-oxidase_2 pfam07731
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 956-1004 1.45e-04

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462246 [Multi-domain]  Cd Length: 138  Bit Score: 42.81  E-value: 1.45e-04
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 2462587271  956 NKMHAINGRMFG-NLQGLTMHVGDEVNWYLMGMGNeiDLHTVHFHGHSFQ 1004
Cdd:pfam07731   19 RNDWAINGLLFPpNTNVITLPYGTVVEWVLQNTTT--GVHPFHLHGHSFQ 66
 
Name Accession Description Interval E-value
CuRO_3_ceruloplasmin cd04224
The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 369-572 1.41e-128

The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the third cupredoxin domain of ceruloplasmin.


Pssm-ID: 259886 [Multi-domain]  Cd Length: 197  Bit Score: 387.60  E-value: 1.41e-128
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  369 KHVRHYYIAAEEIIWNYAPSGIDIFTKENLTAPGSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKERGPEEEHLGI 448
Cdd:cd04224      1 GKVRHYFIAAEEIMWDYAPSGKNLFTGQNLTAPGSDSEVFFQRNETRIGGTYWKVRYVEYTDATFTTRKHRSKEEEHLGI 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  449 LGPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYspnynpqSRSVPPSASHVAPTETFTYEWTVPKEVGPT 528
Cdd:cd04224     81 LGPVIRAEVGDTIKVTFRNKASRPFSIQPHGVFYEKNYEGAMY-------RDGDPSPGSHVSPGETFTYEWTVPEGVGPT 153

                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....
gi 2462587271  529 NADPVCLAKMYYSAVDPTKDIFTGLIGPMKICKKGSLHANGRQK 572
Cdd:cd04224    154 NQDPPCLTYLYFSAVDPVRDTNSGLVGPLLVCKKGSLNANGRQK 197
CuRO_1_ceruloplasmin cd04222
The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 22-202 6.05e-117

The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first cupredoxin domain of ceruloplasmin.


Pssm-ID: 259884 [Multi-domain]  Cd Length: 183  Bit Score: 356.34  E-value: 6.05e-117
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASDHGE--KKLISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKA 99
Cdd:cd04222      1 REYYIGIRETQWDYAPSGKNliTNQTFDDDEHASVFLKRGPDRIGRVYKKAVYLQYTDDTYRTEIEKPVWLGFLGPILKA 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  100 ETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIY 179
Cdd:cd04222     81 EVGDVIVVHLKNFASRPYSLHPHGVFYNKENEGALYPDNTSGFEKADDAVPPGGSYTYTWTVPEEQAPTKADANCLTRIY 160

                          170       180
                   ....*....|....*....|...
gi 2462587271  180 HSHIDAPKDIASGLIGPLIICKK 202
Cdd:cd04222    161 HSHIDAPKDIASGLIGPLIICKK 183
CuRO_5_ceruloplasmin cd04225
The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 732-902 1.84e-113

The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fifth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259887 [Multi-domain]  Cd Length: 171  Bit Score: 346.76  E-value: 1.84e-113
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREWEKELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAEEEHLGILGPQ 811
Cdd:cd04225      1 RTYYIAAEEVEWDYSPQRTWEQELHNTHEESPGNAFLNKGDKFIGSKYKKVVYREYTDDTFSVPKERTAEEEHLGILGPL 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGVQTESSTVTPTLPGETLTYVWKIPERSGAGTEDSACIPWAYYSTVDQVKDLYS 891
Cdd:cd04225     81 IHAEVGEKVKIVFKNMASRPYSIHAHGVKTDSSWVAPTEPGETQTYTWKIPERSGPGVEDSNCISWAYYSTVDQIKDLYS 160

                          170
                   ....*....|.
gi 2462587271  892 GLIGPLIVCRR 902
Cdd:cd04225    161 GLIGPLVICRR 171
CuRO_4_ceruloplasmin cd11022
The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 575-718 1.73e-94

The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fourth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259908 [Multi-domain]  Cd Length: 144  Bit Score: 295.55  E-value: 1.73e-94
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd11022      1 DKEFFLLFTVFDENESWYLDENIQQFTLDPRSVDKEDEDFQESNKMHSINGYMYGNQPGLDMCKGDTVSWHLFGLGTETD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTVNQC 718
Cdd:cd11022     81 VHGIYFSGNTFLLQGTRRDTANLFPHTSVTAIMQPDNEGTFEVNCQTTDHYSAGMRQIYTVSQC 144
CuRO_1_ceruloplasmin_like cd04199
Cupredoxin domains 1, 3, and 5 of ceruloplasmin and similar proteins; This family includes the ...
 22-202 3.21e-94

Cupredoxin domains 1, 3, and 5 of ceruloplasmin and similar proteins; This family includes the first, third, and fifth cupredoxin domains of ceruloplasmin and similar proteins including the first, third and fifth cupredoxin domains of unprocessed coagulation factors V and VIII. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. It functions in copper transport, amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. Human Factor VIII facilitates blood clotting by acting as a cofactor for factor IXa. Factor VIII and IXa forms a complex in the presence of Ca+2 and phospholipids that converts factor X to the activated form Xa.


Pssm-ID: 259862 [Multi-domain]  Cd Length: 177  Bit Score: 296.24  E-value: 3.21e-94
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASDHGEKKLISVDtehsNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKAET 101
Cdd:cd04199      1 RHYYIAAEEIDWDYAPSGLAEKDLSYR----NQYLDNGPFRIGRSYKKVVYREYTDESFTTPGPQPEHLGILGPTIRAEV 76

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  102 GDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIYHS 181
Cdd:cd04199     77 GDTIKVHFKNKASRPYSIHPHGVSYEKDSEGASYSDQTGPDEKKDDAVAPGETYTYVWIVTEESGPTKGDPACLTWAYYS 156

                          170       180
                   ....*....|....*....|.
gi 2462587271  182 HIDAPKDIASGLIGPLIICKK 202
Cdd:cd04199    157 HVDLEKDINSGLIGPLLICKK 177
CuRO_2_ceruloplasmin cd11021
The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 214-354 3.73e-93

The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the second cupredoxin domain of ceruloplasmin.


Pssm-ID: 259907 [Multi-domain]  Cd Length: 141  Bit Score: 291.68  E-value: 3.73e-93
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd11021      1 DREFVLMFSVVDENLSWYLDENIKTYCSEPAKVDKDDEDFQESNKMHSINGYTFGNLPGLSMCAGDRVKWHLFGMGNEVD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd11021     81 IHSAFFHGQTLTDRGHRTDTINLFPATFVTAEMVAQNPGKWLLSCQVNDHLKAGMQAFYEV 141
CuRO_1_ceruloplasmin_like cd04199
Cupredoxin domains 1, 3, and 5 of ceruloplasmin and similar proteins; This family includes the ...
 372-562 7.23e-90

Cupredoxin domains 1, 3, and 5 of ceruloplasmin and similar proteins; This family includes the first, third, and fifth cupredoxin domains of ceruloplasmin and similar proteins including the first, third and fifth cupredoxin domains of unprocessed coagulation factors V and VIII. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. It functions in copper transport, amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. Human Factor VIII facilitates blood clotting by acting as a cofactor for factor IXa. Factor VIII and IXa forms a complex in the presence of Ca+2 and phospholipids that converts factor X to the activated form Xa.


Pssm-ID: 259862 [Multi-domain]  Cd Length: 177  Bit Score: 284.30  E-value: 7.23e-90
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  372 RHYYIAAEEIIWNYAPSGIDIFTKENLtapgsdsAVFFEQGTTRIGGSYKKLVYREYTDASFTNRkerGPEEEHLGILGP 451
Cdd:cd04199      1 RHYYIAAEEIDWDYAPSGLAEKDLSYR-------NQYLDNGPFRIGRSYKKVVYREYTDESFTTP---GPQPEHLGILGP 70

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYSPnynpQSRSVPPSASHVAPTETFTYEWTVPKEVGPTNAD 531
Cdd:cd04199     71 TIRAEVGDTIKVHFKNKASRPYSIHPHGVSYEKDSEGASYSD----QTGPDEKKDDAVAPGETYTYVWIVTEESGPTKGD 146

                          170       180       190
                   ....*....|....*....|....*....|.
gi 2462587271  532 PVCLAKMYYSAVDPTKDIFTGLIGPMKICKK 562
Cdd:cd04199    147 PACLTWAYYSHVDLEKDINSGLIGPLLICKK 177
CuRO_1_ceruloplasmin_like cd04199
Cupredoxin domains 1, 3, and 5 of ceruloplasmin and similar proteins; This family includes the ...
 732-902 1.52e-82

Cupredoxin domains 1, 3, and 5 of ceruloplasmin and similar proteins; This family includes the first, third, and fifth cupredoxin domains of ceruloplasmin and similar proteins including the first, third and fifth cupredoxin domains of unprocessed coagulation factors V and VIII. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. It functions in copper transport, amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. Human Factor VIII facilitates blood clotting by acting as a cofactor for factor IXa. Factor VIII and IXa forms a complex in the presence of Ca+2 and phospholipids that converts factor X to the activated form Xa.


Pssm-ID: 259862 [Multi-domain]  Cd Length: 177  Bit Score: 264.65  E-value: 1.52e-82
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREWEKELHHLqeqnvsNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPverKAEEEHLGILGPQ 811
Cdd:cd04199      1 RHYYIAAEEIDWDYAPSGLAEKDLSYR------NQYLDNGPFRIGRSYKKVVYREYTDESFTTP---GPQPEHLGILGPT 71

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGVQTESS---------------TVTPTLPGETLTYVWKIPERSGAGTEDSACIP 876
Cdd:cd04199     72 IRAEVGDTIKVHFKNKASRPYSIHPHGVSYEKDsegasysdqtgpdekKDDAVAPGETYTYVWIVTEESGPTKGDPACLT 151

                          170       180
                   ....*....|....*....|....*.
gi 2462587271  877 WAYYSTVDQVKDLYSGLIGPLIVCRR 902
Cdd:cd04199    152 WAYYSHVDLEKDINSGLIGPLLICKK 177
CuRO_2_ceruloplasmin_like cd04200
Cupredoxin domains 2, 4, and 6 of ceruloplasmin and similar proteins; This family includes the ...
 214-354 1.06e-73

Cupredoxin domains 2, 4, and 6 of ceruloplasmin and similar proteins; This family includes the second, fourth and sixth cupredoxin domains of ceruloplasmin and similar proteins, including the second, fourth, and sixth cupredoxin domains of unprocessed coagulation factors V and VIII. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. Human Factor VIII facilitates blood clotting by acting as a cofactor for factor IXa Factor VIII and IXa forms a complex in the presence of Ca+2 and phospholipids that converts factor X to the activated form Xa.


Pssm-ID: 259863 [Multi-domain]  Cd Length: 141  Bit Score: 239.23  E-value: 1.06e-73
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd04200      1 DKEFVLLFAVFDENKSWYLEDNIKRFCDNPEKVDKDDEEFQESNKMHAINGYVFGNLPGLTMCAGDRVRWHLLGMGNEVD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd04200     81 VHSIHFHGQTFLYKGYRIDTLTLFPATFETVEMVPSNPGTWLLHCHNSDHRHAGMQAYFLV 141
CuRO_2_ceruloplasmin_like cd04200
Cupredoxin domains 2, 4, and 6 of ceruloplasmin and similar proteins; This family includes the ...
 575-715 8.08e-70

Cupredoxin domains 2, 4, and 6 of ceruloplasmin and similar proteins; This family includes the second, fourth and sixth cupredoxin domains of ceruloplasmin and similar proteins, including the second, fourth, and sixth cupredoxin domains of unprocessed coagulation factors V and VIII. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. Human Factor VIII facilitates blood clotting by acting as a cofactor for factor IXa Factor VIII and IXa forms a complex in the presence of Ca+2 and phospholipids that converts factor X to the activated form Xa.


Pssm-ID: 259863 [Multi-domain]  Cd Length: 141  Bit Score: 228.45  E-value: 8.08e-70
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd04200      1 DKEFVLLFAVFDENKSWYLEDNIKRFCDNPEKVDKDDEEFQESNKMHAINGYVFGNLPGLTMCAGDRVRWHLLGMGNEVD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTV 715
Cdd:cd04200     81 VHSIHFHGQTFLYKGYRIDTLTLFPATFETVEMVPSNPGTWLLHCHNSDHRHAGMQAYFLV 141
CuRO_3_ceruloplasmin cd04224
The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 731-902 1.89e-59

The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the third cupredoxin domain of ceruloplasmin.


Pssm-ID: 259886 [Multi-domain]  Cd Length: 197  Bit Score: 201.93  E-value: 1.89e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  731 ERTYYIAAVEVEWDYSPQ-REWEKELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAEEEHLGILG 809
Cdd:cd04224      3 VRHYFIAAEEIMWDYAPSgKNLFTGQNLTAPGSDSEVFFQRNETRIGGTYWKVRYVEYTDATFTTRKHRSKEEEHLGILG 82

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  810 PQLHADVGDKVKIIFKNMATRPYSIHAHGVQTES------------STVTPTLPGETLTYVWKIPERSGAGTEDSACIPW 877
Cdd:cd04224     83 PVIRAEVGDTIKVTFRNKASRPFSIQPHGVFYEKnyegamyrdgdpSPGSHVSPGETFTYEWTVPEGVGPTNQDPPCLTY 162

                          170       180
                   ....*....|....*....|....*
gi 2462587271  878 AYYSTVDQVKDLYSGLIGPLIVCRR 902
Cdd:cd04224    163 LYFSAVDPVRDTNSGLVGPLLVCKK 187
CuRO_6_ceruloplasmin cd11012
The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 913-1006 8.48e-59

The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the sixth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259898 [Multi-domain]  Cd Length: 145  Bit Score: 198.17  E-value: 8.48e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  913 KLEFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEID 992
Cdd:cd11012      1 KLEFALLFLVFDENESWYLDENIKTYSDHPEKVNKEDEEFIESNKMHAINGKVFGNLQGLTMHVGDEVYWYLMGMGNEID 80

                           90
                   ....*....|....
gi 2462587271  993 LHTVHFHGHSFQYK 1006
Cdd:cd11012     81 IHTAHFHGHSFDYK 94
CuRO_2_ceruloplasmin cd11021
The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 575-715 3.83e-55

The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the second cupredoxin domain of ceruloplasmin.


Pssm-ID: 259907 [Multi-domain]  Cd Length: 141  Bit Score: 187.68  E-value: 3.83e-55
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd11021      1 DREFVLMFSVVDENLSWYLDENIKTYCSEPAKVDKDDEDFQESNKMHSINGYTFGNLPGLSMCAGDRVKWHLFGMGNEVD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTV 715
Cdd:cd11021     81 IHSAFFHGQTLTDRGHRTDTINLFPATFVTAEMVAQNPGKWLLSCQVNDHLKAGMQAFYEV 141
CuRO_1_Ceruloplasmin_like_1 cd04229
cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin ...
 372-563 7.31e-55

cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin homologous proteins. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first domain of the triplicated units.


Pssm-ID: 259891 [Multi-domain]  Cd Length: 175  Bit Score: 188.01  E-value: 7.31e-55
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  372 RHYYIAAEEIIWNYAPSGidiFTKENLTAPGSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKergPEEEHLGILGP 451
Cdd:cd04229      1 RTYYIAAEEVDWDYAPSG---KNKCCLGDDLEVSTLDSQPGPYTIGSTYTKARYREYTDNSFSTPK---PTPAYLGILGP 74

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNK-GAYPLSIEPIGVRFNKNNEGTyyspnynpQSRSVPPsashVAPTETFTYEWTVPKEVGPTNA 530
Cdd:cd04229     75 VIRAEVGDTIKVVFKNNlDEFPVNMHPHGGLYSKDNEGT--------TDGAGDV----VAPGETYTYRWIVPEDAGPGPG 142

                          170       180       190
                   ....*....|....*....|....*....|...
gi 2462587271  531 DPVCLAKMYYSAVDPTKDIFTGLIGPMKICKKG 563
Cdd:cd04229    143 DPSSRLWLYHSHVDVFAHTNAGLVGPIIVTSKG 175
CuRO_3_FV_like cd14450
The third cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 20-201 2.52e-53

The third cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 3 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259992 [Multi-domain]  Cd Length: 181  Bit Score: 183.92  E-value: 2.52e-53
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   20 KEKHYYIGIIETTWDYASDHGEkkliSVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETF--RTTIEKPVWLGFLGPII 97
Cdd:cd14450      1 KNWEYFIAAEEVIWDYAPSIPE----NMDKRYRSQYLDNFSNNIGKKYKKAVFTQYEDGSFtkRLENPRPKEEGILGPVI 76

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   98 KAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTR 177
Cdd:cd14450     77 RAQVRDTIKIVFKNKASRPYSIYPHGVTVSKAAEGASYPPDPRGNETQNKAVQPGETYTYKWNILETDEPTARDPRCLTR 156

                          170       180
                   ....*....|....*....|....
gi 2462587271  178 IYHSHIDAPKDIASGLIGPLIICK 201
Cdd:cd14450    157 MYHSAVDITRDIASGLIGPLLICK 180
CuRO_3_FV_like cd14450
The third cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 374-561 4.75e-53

The third cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 3 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259992 [Multi-domain]  Cd Length: 181  Bit Score: 183.15  E-value: 4.75e-53
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  374 YYIAAEEIIWNYAPSgidifTKENLTapGSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKErGPEEEHLGILGPVI 453
Cdd:cd14450      5 YFIAAEEVIWDYAPS-----IPENMD--KRYRSQYLDNFSNNIGKKYKKAVFTQYEDGSFTKRLE-NPRPKEEGILGPVI 76

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  454 WAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYSPNY---NPQSRSVPPSashvaptETFTYEWTVPKEVGPTNA 530
Cdd:cd14450     77 RAQVRDTIKIVFKNKASRPYSIYPHGVTVSKAAEGASYPPDPrgnETQNKAVQPG-------ETYTYKWNILETDEPTAR 149

                          170       180       190
                   ....*....|....*....|....*....|.
gi 2462587271  531 DPVCLAKMYYSAVDPTKDIFTGLIGPMKICK 561
Cdd:cd14450    150 DPRCLTRMYHSAVDITRDIASGLIGPLLICK 180
CuRO_1_ceruloplasmin cd04222
The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 372-562 1.35e-52

The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first cupredoxin domain of ceruloplasmin.


Pssm-ID: 259884 [Multi-domain]  Cd Length: 183  Bit Score: 182.23  E-value: 1.35e-52
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  372 RHYYIAAEEIIWNYAPSGIDIFTKENLTAPgSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKERGPeeeHLGILGP 451
Cdd:cd04222      1 REYYIGIRETQWDYAPSGKNLITNQTFDDD-EHASVFLKRGPDRIGRVYKKAVYLQYTDDTYRTEIEKPV---WLGFLGP 76

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYSPNynpqSRSVPPSASHVAPTETFTYEWTVPKEVGPTNAD 531
Cdd:cd04222     77 ILKAEVGDVIVVHLKNFASRPYSLHPHGVFYNKENEGALYPDN----TSGFEKADDAVPPGGSYTYTWTVPEEQAPTKAD 152

                          170       180       190
                   ....*....|....*....|....*....|.
gi 2462587271  532 PVCLAKMYYSAVDPTKDIFTGLIGPMKICKK 562
Cdd:cd04222    153 ANCLTRIYHSHIDAPKDIASGLIGPLIICKK 183
CuRO_4_ceruloplasmin cd11022
The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 214-357 1.86e-51

The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fourth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259908 [Multi-domain]  Cd Length: 144  Bit Score: 177.29  E-value: 1.86e-51
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd11022      1 DKEFFLLFTVFDENESWYLDENIQQFTLDPRSVDKEDEDFQESNKMHSINGYMYGNQPGLDMCKGDTVSWHLFGLGTETD 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQVQEC 357
Cdd:cd11022     81 VHGIYFSGNTFLLQGTRRDTANLFPHTSVTAIMQPDNEGTFEVNCQTTDHYSAGMRQIYTVSQC 144
CuRO_5_FV_like cd14451
The fifth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 372-563 2.78e-50

The fifth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 5 of unprocessed Factor V or the first cupredoxin domain of the light chain of coagulation factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259993 [Multi-domain]  Cd Length: 173  Bit Score: 175.03  E-value: 2.78e-50
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  372 RHYYIAAEEIIWNYAPSGIDIFTKENLTAPGSdsavffeqgttriggsYKKLVYREYTDASFTNRKERGPEEEHLGILGP 451
Cdd:cd14451      2 RRYYIAAEEEEWDYAGYGKSRLDKTQNERDTV----------------FKKVVFRRYLDSTFSTPDIQGEYEEHLGILGP 65

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYY---SPNYNPQSRSVPPSashvaptETFTYEWTVPKEVGPT 528
Cdd:cd14451     66 VIRAEVDDVIQVFFKNLASRPYSLHAHGLSYEKSSEGLSYddeSPDWFKKDDAVQPN-------GTYTYVWYANPRSGPE 138

                          170       180       190
                   ....*....|....*....|....*....|....*
gi 2462587271  529 NADPVCLAKMYYSAVDPTKDIFTGLIGPMKICKKG 563
Cdd:cd14451    139 NNGSDCRTWAYYSAVNPEKDIHSGLIGPLLICRKG 173
CuRO_5_FV_like cd14451
The fifth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 731-902 2.97e-50

The fifth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 5 of unprocessed Factor V or the first cupredoxin domain of the light chain of coagulation factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259993 [Multi-domain]  Cd Length: 173  Bit Score: 175.03  E-value: 2.97e-50
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  731 ERTYYIAAVEVEWDYSPqrewekelhhlqeqnVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAEEEHLGILGP 810
Cdd:cd14451      1 KRRYYIAAEEEEWDYAG---------------YGKSRLDKTQNERDTVFKKVVFRRYLDSTFSTPDIQGEYEEHLGILGP 65

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  811 QLHADVGDKVKIIFKNMATRPYSIHAHGVQTESSTV-------TPTL--------PGETLTYVWKIPERSGAGTEDSACI 875
Cdd:cd14451     66 VIRAEVDDVIQVFFKNLASRPYSLHAHGLSYEKSSEglsyddeSPDWfkkddavqPNGTYTYVWYANPRSGPENNGSDCR 145

                          170       180
                   ....*....|....*....|....*..
gi 2462587271  876 PWAYYSTVDQVKDLYSGLIGPLIVCRR 902
Cdd:cd14451    146 TWAYYSAVNPEKDIHSGLIGPLLICRK 172
CuRO_1_ceruloplasmin cd04222
The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 732-902 6.38e-50

The first cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first cupredoxin domain of ceruloplasmin.


Pssm-ID: 259884 [Multi-domain]  Cd Length: 183  Bit Score: 174.53  E-value: 6.38e-50
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREWEKELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAeeeHLGILGPQ 811
Cdd:cd04222      1 REYYIGIRETQWDYAPSGKNLITNQTFDDDEHASVFLKRGPDRIGRVYKKAVYLQYTDDTYRTEIEKPV---WLGFLGPI 77

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGVQ---TESSTVTP------------TLPGETLTYVWKIPERSGAGTEDSACIP 876
Cdd:cd04222     78 LKAEVGDVIVVHLKNFASRPYSLHPHGVFynkENEGALYPdntsgfekaddaVPPGGSYTYTWTVPEEQAPTKADANCLT 157

                          170       180
                   ....*....|....*....|....*.
gi 2462587271  877 WAYYSTVDQVKDLYSGLIGPLIVCRR 902
Cdd:cd04222    158 RIYHSHIDAPKDIASGLIGPLIICKK 183
CuRO_1_Ceruloplasmin_like_1 cd04229
cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin ...
 732-902 6.72e-50

cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin homologous proteins. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first domain of the triplicated units.


Pssm-ID: 259891 [Multi-domain]  Cd Length: 175  Bit Score: 174.14  E-value: 6.72e-50
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREweKELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRvpvERKAEEEHLGILGPQ 811
Cdd:cd04229      1 RTYYIAAEEVDWDYAPSGK--NKCCLGDDLEVSTLDSQPGPYTIGSTYTKARYREYTDNSFS---TPKPTPAYLGILGPV 75

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKN-MATRPYSIHAHGV-------QTESSTVTPTLPGETLTYVWKIPERSGAGTEDSACIPWAYYSTV 883
Cdd:cd04229     76 IRAEVGDTIKVVFKNnLDEFPVNMHPHGGlyskdneGTTDGAGDVVAPGETYTYRWIVPEDAGPGPGDPSSRLWLYHSHV 155

                          170
                   ....*....|....*....
gi 2462587271  884 DQVKDLYSGLIGPLIVCRR 902
Cdd:cd04229    156 DVFAHTNAGLVGPIIVTSK 174
CuRO_1_FVIII_like cd14452
The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 22-201 2.12e-49

The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 1 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259994 [Multi-domain]  Cd Length: 173  Bit Score: 172.47  E-value: 2.12e-49
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYasdhgekklISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKAET 101
Cdd:cd14452      1 RRYYIAAVEIGWDY---------IHSDLGDPASEQRKKPKDIPQKYIKAVFVEYLDATFTVPKPRPAWMGLLGPTIVAEV 71

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  102 GDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIYHS 181
Cdd:cd14452     72 GDTVVITFKNLASQPYSLHAVGVSYWKASEGAGYDDSTSQHEKEDDAVYPGGYHTYVWDISPKDGPTGSDPECLTYSYSS 151

                          170       180
                   ....*....|....*....|
gi 2462587271  182 HIDAPKDIASGLIGPLIICK 201
Cdd:cd14452    152 QVDPVKDVNSGLIGALLVCR 171
CuRO_2_ceruloplasmin_like cd04200
Cupredoxin domains 2, 4, and 6 of ceruloplasmin and similar proteins; This family includes the ...
 913-1006 1.27e-48

Cupredoxin domains 2, 4, and 6 of ceruloplasmin and similar proteins; This family includes the second, fourth and sixth cupredoxin domains of ceruloplasmin and similar proteins, including the second, fourth, and sixth cupredoxin domains of unprocessed coagulation factors V and VIII. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. Human Factor VIII facilitates blood clotting by acting as a cofactor for factor IXa Factor VIII and IXa forms a complex in the presence of Ca+2 and phospholipids that converts factor X to the activated form Xa.


Pssm-ID: 259863 [Multi-domain]  Cd Length: 141  Bit Score: 169.13  E-value: 1.27e-48
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  913 KLEFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEID 992
Cdd:cd04200      1 DKEFVLLFAVFDENKSWYLEDNIKRFCDNPEKVDKDDEEFQESNKMHAINGYVFGNLPGLTMCAGDRVRWHLLGMGNEVD 80

                           90
                   ....*....|....
gi 2462587271  993 LHTVHFHGHSFQYK 1006
Cdd:cd04200     81 VHSIHFHGQTFLYK 94
CuRO_5_ceruloplasmin cd04225
The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 372-562 4.86e-48

The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fifth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259887 [Multi-domain]  Cd Length: 171  Bit Score: 168.80  E-value: 4.86e-48
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  372 RHYYIAAEEIIWNYAPSGIDIFTKENlTAPGSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKERGPEEEHLGILGP 451
Cdd:cd04225      1 RTYYIAAEEVEWDYSPQRTWEQELHN-THEESPGNAFLNKGDKFIGSKYKKVVYREYTDDTFSVPKERTAEEEHLGILGP 79

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNKGAYPLSIEPIGVrfnknnegtyyspnynpQSRSVPPSAshVAPTETFTYEWTVPKEVGPTNAD 531
Cdd:cd04225     80 LIHAEVGEKVKIVFKNMASRPYSIHAHGV-----------------KTDSSWVAP--TEPGETQTYTWKIPERSGPGVED 140

                          170       180       190
                   ....*....|....*....|....*....|.
gi 2462587271  532 PVCLAKMYYSAVDPTKDIFTGLIGPMKICKK 562
Cdd:cd04225    141 SNCISWAYYSTVDQIKDLYSGLIGPLVICRR 171
CuRO_3_ceruloplasmin cd04224
The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 20-206 9.42e-48

The third cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the third cupredoxin domain of ceruloplasmin.


Pssm-ID: 259886 [Multi-domain]  Cd Length: 197  Bit Score: 168.81  E-value: 9.42e-48
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   20 KEKHYYIGIIETTWDYA-SDHGE---KKLISVDTEhSNIYLQNGPDRIGRLYKKALYLQYTDETFrtTIEKPVW-----L 90
Cdd:cd04224      2 KVRHYFIAAEEIMWDYApSGKNLftgQNLTAPGSD-SEVFFQRNETRIGGTYWKVRYVEYTDATF--TTRKHRSkeeehL 78

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   91 GFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDnttDFQRADDKVYPGEQYTYMLLATEEQSPGEG 170
Cdd:cd04224     79 GILGPVIRAEVGDTIKVTFRNKASRPFSIQPHGVFYEKNYEGAMYRD---GDPSPGSHVSPGETFTYEWTVPEGVGPTNQ 155

                          170       180       190
                   ....*....|....*....|....*....|....*.
gi 2462587271  171 DGNCVTRIYHSHIDAPKDIASGLIGPLIICKKDSLD 206
Cdd:cd04224    156 DPPCLTYLYFSAVDPVRDTNSGLVGPLLVCKKGSLN 191
CuRO_5_FVIII_like cd04228
The fifth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 732-902 9.45e-48

The fifth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 5 of unprocessed Factor VIII or the first cupredoxin domain of the light chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259890 [Multi-domain]  Cd Length: 169  Bit Score: 167.76  E-value: 9.45e-48
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREWekelHHLQEQNVSNAflDKGEFYigsKYKKVVYRQYTDSTFRVPVERKAEEEHLGILGPQ 811
Cdd:cd04228      2 RHYFIAAVEVLWDYGMQRPQ----HFLRARDPNRG--RRKSVP---QYKKVVFREYLDGSFTQPVYRGELDEHLGILGPY 72

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGVQTESSTVT-----PTLPGETLTYVWKIPERSGAGTEDSACIPWAYYSTVDQV 886
Cdd:cd04228     73 IRAEVEDNIMVTFKNLASRPYSFHSSLISYEEDQRAeprgnFVQPGEVQTYSWKVLHQMAPTKQEFDCKAWAYFSNVDLE 152

                          170
                   ....*....|....*.
gi 2462587271  887 KDLYSGLIGPLIVCRR 902
Cdd:cd04228    153 KDLHSGLIGPLIICKT 168
CuRO_3_FVIII_like cd04227
The third cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 24-202 9.10e-46

The third cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 3 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259889 [Multi-domain]  Cd Length: 177  Bit Score: 162.41  E-value: 9.10e-46
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   24 YYIGIIETTWDYASdhgeKKLISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKAETGD 103
Cdd:cd04227      5 HYIAAEELDWDYAP----LLSSTDDRELQSRYLPTGPQRIGYKYKKVAFVEYTDKTFKRREAKQTEKGILGPLLKGEVGD 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  104 KVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQraDDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIYHSHI 183
Cdd:cd04227     81 QIHIMFKNTASRPYNIYPHGLTSVRPMYRSRNPAGEKDLK--TMPIGPGETFGYMWELTAEDGPTEEDPRCLTRLYQSTV 158

                          170
                   ....*....|....*....
gi 2462587271  184 DAPKDIASGLIGPLIICKK 202
Cdd:cd04227    159 DPERDLASGLIGPLLICKK 177
CuRO_1_FV_like cd04226
The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor V is an ...
 372-563 2.10e-45

The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 1 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259888 [Multi-domain]  Cd Length: 165  Bit Score: 160.80  E-value: 2.10e-45
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  372 RHYYIAAEEIIWNYAPSgidiftkenltapgsdsavFFEQGTTRIGGSYKKLVYREYtDASFTNRKergPEEEHLGILGP 451
Cdd:cd04226      1 REYYIAAQNIDWDYTPQ-------------------SEELRLKRSEQSFKKIVYREY-EEGFKKEK---PADLSSGLLGP 57

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYSPNYNPQSRSvppsASHVAPTETFTYEWTVPKEVGPTNAD 531
Cdd:cd04226     58 TLRAEVGDTLIVHFKNMADKPLSIHPQGIAYGKKSEGSLYSDNTSPVEKL----DDAVQPGQEYTYVWDITEEVGPTEAD 133

                          170       180       190
                   ....*....|....*....|....*....|..
gi 2462587271  532 PVCLAKMYYSAVDPTKDIFTGLIGPMKICKKG 563
Cdd:cd04226    134 PPCLTYIYYSHVNMVRDFNSGLIGALLICKKG 165
CuRO_3_FV_like cd14450
The third cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 733-901 2.01e-44

The third cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 3 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259992 [Multi-domain]  Cd Length: 181  Bit Score: 158.89  E-value: 2.01e-44
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  733 TYYIAAVEVEWDYSPqrewekELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAEEEhLGILGPQL 812
Cdd:cd14450      4 EYFIAAEEVIWDYAP------SIPENMDKRYRSQYLDNFSNNIGKKYKKAVFTQYEDGSFTKRLENPRPKE-EGILGPVI 76

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  813 HADVGDKVKIIFKNMATRPYSIHAHGVQTE------SSTVTPT---------LPGETLTYVWKIPERSGAGTEDSACIPW 877
Cdd:cd14450     77 RAQVRDTIKIVFKNKASRPYSIYPHGVTVSkaaegaSYPPDPRgnetqnkavQPGETYTYKWNILETDEPTARDPRCLTR 156

                          170       180
                   ....*....|....*....|....
gi 2462587271  878 AYYSTVDQVKDLYSGLIGPLIVCR 901
Cdd:cd14450    157 MYHSAVDITRDIASGLIGPLLICK 180
CuRO_6_ceruloplasmin cd11012
The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 216-354 2.36e-44

The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the sixth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259898 [Multi-domain]  Cd Length: 145  Bit Score: 156.95  E-value: 2.36e-44
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  216 EFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVDVH 295
Cdd:cd11012      3 EFALLFLVFDENESWYLDENIKTYSDHPEKVNKEDEEFIESNKMHAINGKVFGNLQGLTMHVGDEVYWYLMGMGNEIDIH 82

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2462587271  296 AAFFHGQALTNKN---YRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd11012     83 TAHFHGHSFDYKHrgvYRSDVFDLFPGTFQTVEMIPRTPGTWLLHCHVTDHIHAGMETTYTV 144
CuRO_3_FVIII_like cd04227
The third cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 374-562 3.04e-44

The third cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 3 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259889 [Multi-domain]  Cd Length: 177  Bit Score: 158.17  E-value: 3.04e-44
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  374 YYIAAEEIIWNYAPsgidiftkeNLTAPGSDS--AVFFEQGTTRIGGSYKKLVYREYTDASFTNRKERGPEEehlGILGP 451
Cdd:cd04227      5 HYIAAEELDWDYAP---------LLSSTDDRElqSRYLPTGPQRIGYKYKKVAFVEYTDKTFKRREAKQTEK---GILGP 72

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNKGAYPLSIEPIGVrfnknnegTYYSPNYnpqSRSVPPSASH-----VAPTETFTYEWTVPKEVG 526
Cdd:cd04227     73 LLKGEVGDQIHIMFKNTASRPYNIYPHGL--------TSVRPMY---RSRNPAGEKDlktmpIGPGETFGYMWELTAEDG 141

                          170       180       190
                   ....*....|....*....|....*....|....*.
gi 2462587271  527 PTNADPVCLAKMYYSAVDPTKDIFTGLIGPMKICKK 562
Cdd:cd04227    142 PTEEDPRCLTRLYQSTVDPERDLASGLIGPLLICKK 177
CuRO_1_Ceruloplasmin_like_1 cd04229
cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin ...
 22-203 4.67e-44

cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin homologous proteins. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first domain of the triplicated units.


Pssm-ID: 259891 [Multi-domain]  Cd Length: 175  Bit Score: 157.58  E-value: 4.67e-44
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASDHGEKKLISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKAET 101
Cdd:cd04229      1 RTYYIAAEEVDWDYAPSGKNKCCLGDDLEVSTLDSQPGPYTIGSTYTKARYREYTDNSFSTPKPTPAYLGILGPVIRAEV 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  102 GDKVYVHLKN-LASRPYTFHSHGITYYKEHEGAIypdnttdfQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIYH 180
Cdd:cd04229     81 GDTIKVVFKNnLDEFPVNMHPHGGLYSKDNEGTT--------DGAGDVVAPGETYTYRWIVPEDAGPGPGDPSSRLWLYH 152

                          170       180
                   ....*....|....*....|...
gi 2462587271  181 SHIDAPKDIASGLIGPLIICKKD 203
Cdd:cd04229    153 SHVDVFAHTNAGLVGPIIVTSKG 175
CuRO_1_FV_like cd04226
The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor V is an ...
 22-202 4.67e-44

The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 1 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259888 [Multi-domain]  Cd Length: 165  Bit Score: 156.94  E-value: 4.67e-44
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASDHGEKKLisvdtehsniylqngpDRIGRLYKKALYLQYtDETFRTTIEKPVWLGFLGPIIKAET 101
Cdd:cd04226      1 REYYIAAQNIDWDYTPQSEELRL----------------KRSEQSFKKIVYREY-EEGFKKEKPADLSSGLLGPTLRAEV 63

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  102 GDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIYHS 181
Cdd:cd04226     64 GDTLIVHFKNMADKPLSIHPQGIAYGKKSEGSLYSDNTSPVEKLDDAVQPGQEYTYVWDITEEVGPTEADPPCLTYIYYS 143

                          170       180
                   ....*....|....*....|.
gi 2462587271  182 HIDAPKDIASGLIGPLIICKK 202
Cdd:cd04226    144 HVNMVRDFNSGLIGALLICKK 164
CuRO_5_FV_like cd14451
The fifth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 21-202 1.24e-43

The fifth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 5 of unprocessed Factor V or the first cupredoxin domain of the light chain of coagulation factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259993 [Multi-domain]  Cd Length: 173  Bit Score: 156.15  E-value: 1.24e-43
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   21 EKHYYIGIIETTWDYASdHGEKKLISVDTEHSNIYlqngpdrigrlyKKALYLQYTDETFRTTI---EKPVWLGFLGPII 97
Cdd:cd14451      1 KRRYYIAAEEEEWDYAG-YGKSRLDKTQNERDTVF------------KKVVFRRYLDSTFSTPDiqgEYEEHLGILGPVI 67

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   98 KAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTR 177
Cdd:cd14451     68 RAEVDDVIQVFFKNLASRPYSLHAHGLSYEKSSEGLSYDDESPDWFKKDDAVQPNGTYTYVWYANPRSGPENNGSDCRTW 147

                          170       180
                   ....*....|....*....|....*
gi 2462587271  178 IYHSHIDAPKDIASGLIGPLIICKK 202
Cdd:cd14451    148 AYYSAVNPEKDIHSGLIGPLLICRK 172
CuRO_5_ceruloplasmin cd04225
The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 22-202 2.56e-42

The fifth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fifth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259887 [Multi-domain]  Cd Length: 171  Bit Score: 152.24  E-value: 2.56e-42
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASD-HGEKKL-ISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPV---WLGFLGPI 96
Cdd:cd04225      1 RTYYIAAEEVEWDYSPQrTWEQELhNTHEESPGNAFLNKGDKFIGSKYKKVVYREYTDDTFSVPKERTAeeeHLGILGPL 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   97 IKAETGDKVYVHLKNLASRPYTFHSHGItyyKEHEGAIYPDNttdfqraddkvyPGEQYTYMLLATEEQSPGEGDGNCVT 176
Cdd:cd04225     81 IHAEVGEKVKIVFKNMASRPYSIHAHGV---KTDSSWVAPTE------------PGETQTYTWKIPERSGPGVEDSNCIS 145

                          170       180
                   ....*....|....*....|....*.
gi 2462587271  177 RIYHSHIDAPKDIASGLIGPLIICKK 202
Cdd:cd04225    146 WAYYSTVDQIKDLYSGLIGPLVICRR 171
CuRO_4_ceruloplasmin cd11022
The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 915-1006 3.57e-42

The fourth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the fourth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259908 [Multi-domain]  Cd Length: 144  Bit Score: 150.71  E-value: 3.57e-42
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  915 EFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDLH 994
Cdd:cd11022      3 EFFLLFTVFDENESWYLDENIQQFTLDPRSVDKEDEDFQESNKMHSINGYMYGNQPGLDMCKGDTVSWHLFGLGTETDVH 82

                           90
                   ....*....|..
gi 2462587271  995 TVHFHGHSFQYK 1006
Cdd:cd11022     83 GIYFSGNTFLLQ 94
CuRO_3_FVIII_like cd04227
The third cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 733-902 1.63e-41

The third cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 3 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259889 [Multi-domain]  Cd Length: 177  Bit Score: 150.08  E-value: 1.63e-41
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  733 TYYIAAVEVEWDYSPQrewekeLHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRvpvERKAEEEHLGILGPQL 812
Cdd:cd04227      4 EHYIAAEELDWDYAPL------LSSTDDRELQSRYLPTGPQRIGYKYKKVAFVEYTDKTFK---RREAKQTEKGILGPLL 74

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  813 HADVGDKVKIIFKNMATRPYSIHAHGV------------QTESSTVT-PTLPGETLTYVWKIPERSGAGTEDSACIPWAY 879
Cdd:cd04227     75 KGEVGDQIHIMFKNTASRPYNIYPHGLtsvrpmyrsrnpAGEKDLKTmPIGPGETFGYMWELTAEDGPTEEDPRCLTRLY 154

                          170       180
                   ....*....|....*....|...
gi 2462587271  880 YSTVDQVKDLYSGLIGPLIVCRR 902
Cdd:cd04227    155 QSTVDPERDLASGLIGPLLICKK 177
CuRO_2_ceruloplasmin cd11021
The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase ...
 915-1003 1.17e-40

The second cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the second cupredoxin domain of ceruloplasmin.


Pssm-ID: 259907 [Multi-domain]  Cd Length: 141  Bit Score: 146.46  E-value: 1.17e-40
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  915 EFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDLH 994
Cdd:cd11021      3 EFVLMFSVVDENLSWYLDENIKTYCSEPAKVDKDDEDFQESNKMHSINGYTFGNLPGLSMCAGDRVKWHLFGMGNEVDIH 82


                   ....*....
gi 2462587271  995 TVHFHGHSF 1003
Cdd:cd11021     83 SAFFHGQTL 91
CuRO_6_ceruloplasmin cd11012
The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential ...
 576-715 3.36e-39

The sixth cupredoxin domain of Ceruloplasmin; Ceruloplasmin is a multicopper oxidase essential for normal iron homeostasis and copper transport in blood. It also functions in amine oxidation and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains with six copper centers; three mononuclear sites in domain 2, 4 and 6 and three in the form of trinuclear clusters at the interface of domains 1 and 6. Ceruloplasmin exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the sixth cupredoxin domain of ceruloplasmin.


Pssm-ID: 259898 [Multi-domain]  Cd Length: 145  Bit Score: 142.31  E-value: 3.36e-39
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  576 KEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEADV 655
Cdd:cd11012      2 LEFALLFLVFDENESWYLDENIKTYSDHPEKVNKEDEEFIESNKMHAINGKVFGNLQGLTMHVGDEVYWYLMGMGNEIDI 81

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  656 HGIYFSGNTYLWRGE---RRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTV 715
Cdd:cd11012     82 HTAHFHGHSFDYKHRgvyRSDVFDLFPGTFQTVEMIPRTPGTWLLHCHVTDHIHAGMETTYTV 144
CuRO_5_FVIII_like cd04228
The fifth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 371-563 3.66e-39

The fifth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 5 of unprocessed Factor VIII or the first cupredoxin domain of the light chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259890 [Multi-domain]  Cd Length: 169  Bit Score: 143.10  E-value: 3.66e-39
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  371 VRHYYIAAEEIIWNYAPSGIDIFTKEnlTAPGSDSAVFFEQgttriggsYKKLVYREYTDASFTNRKERGPEEEHLGILG 450
Cdd:cd04228      1 IRHYFIAAVEVLWDYGMQRPQHFLRA--RDPNRGRRKSVPQ--------YKKVVFREYLDGSFTQPVYRGELDEHLGILG 70

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  451 PVIWAEVGDTIRVTFHNKGAYPLSIEPIGVrfnknnegtyyspNYNPQSRSvPPSASHVAPTETFTYEWTVPKEVGPTNA 530
Cdd:cd04228     71 PYIRAEVEDNIMVTFKNLASRPYSFHSSLI-------------SYEEDQRA-EPRGNFVQPGEVQTYSWKVLHQMAPTKQ 136

                          170       180       190
                   ....*....|....*....|....*....|...
gi 2462587271  531 DPVCLAKMYYSAVDPTKDIFTGLIGPMKICKKG 563
Cdd:cd04228    137 EFDCKAWAYFSNVDLEKDLHSGLIGPLIICKTG 169
CuRO_1_FVIII_like cd14452
The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 372-563 2.13e-38

The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 1 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259994 [Multi-domain]  Cd Length: 173  Bit Score: 141.27  E-value: 2.13e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  372 RHYYIAAEEIIWNYAPSGIDIFTKENLTAPGSDSAVffeqgttriggsYKKLVYREYTDASFTNRKERGPeeeHLGILGP 451
Cdd:cd14452      1 RRYYIAAVEIGWDYIHSDLGDPASEQRKKPKDIPQK------------YIKAVFVEYLDATFTVPKPRPA---WMGLLGP 65

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  452 VIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTyyspNYNPQSRSVPPSASHVAPTETFTYEWTVPKEVGPTNAD 531
Cdd:cd14452     66 TIVAEVGDTVVITFKNLASQPYSLHAVGVSYWKASEGA----GYDDSTSQHEKEDDAVYPGGYHTYVWDISPKDGPTGSD 141

                          170       180       190
                   ....*....|....*....|....*....|..
gi 2462587271  532 PVCLAKMYYSAVDPTKDIFTGLIGPMKICKKG 563
Cdd:cd14452    142 PECLTYSYSSQVDPVKDVNSGLIGALLVCRMG 173
CuRO_1_FVIII_like cd14452
The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 732-901 2.30e-38

The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 1 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259994 [Multi-domain]  Cd Length: 173  Bit Score: 140.88  E-value: 2.30e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSpqrewEKELHHLQEQNVSNAFLdkgefyIGSKYKKVVYRQYTDSTFRVPVERKAeeeHLGILGPQ 811
Cdd:cd14452      1 RRYYIAAVEIGWDYI-----HSDLGDPASEQRKKPKD------IPQKYIKAVFVEYLDATFTVPKPRPA---WMGLLGPT 66

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGV---------QTESSTVTP------TLPGETLTYVWKIPERSGAGTEDSACIP 876
Cdd:cd14452     67 IVAEVGDTVVITFKNLASQPYSLHAVGVsywkasegaGYDDSTSQHekeddaVYPGGYHTYVWDISPKDGPTGSDPECLT 146

                          170       180
                   ....*....|....*....|....*
gi 2462587271  877 WAYYSTVDQVKDLYSGLIGPLIVCR 901
Cdd:cd14452    147 YSYSSQVDPVKDVNSGLIGALLVCR 171
CuRO_1_FV_like cd04226
The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor V is an ...
 732-902 2.75e-38

The first cupredoxin domain of coagulation factor VIII and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 1 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259888 [Multi-domain]  Cd Length: 165  Bit Score: 140.38  E-value: 2.75e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  732 RTYYIAAVEVEWDYSPQREwEKELHHLqeqnvsnafldkgefyiGSKYKKVVYRQYtDSTFRVPverKAEEEHLGILGPQ 811
Cdd:cd04226      1 REYYIAAQNIDWDYTPQSE-ELRLKRS-----------------EQSFKKIVYREY-EEGFKKE---KPADLSSGLLGPT 58

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  812 LHADVGDKVKIIFKNMATRPYSIHAHGV----QTESSTVT-----------PTLPGETLTYVWKIPERSGAGTEDSACIP 876
Cdd:cd04226     59 LRAEVGDTLIVHFKNMADKPLSIHPQGIaygkKSEGSLYSdntspveklddAVQPGQEYTYVWDITEEVGPTEADPPCLT 138

                          170       180
                   ....*....|....*....|....*.
gi 2462587271  877 WAYYSTVDQVKDLYSGLIGPLIVCRR 902
Cdd:cd04226    139 YIYYSHVNMVRDFNSGLIGALLICKK 164
CuRO_5_FVIII_like cd04228
The fifth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 22-202 2.46e-32

The fifth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 5 of unprocessed Factor VIII or the first cupredoxin domain of the light chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259890 [Multi-domain]  Cd Length: 169  Bit Score: 123.46  E-value: 2.46e-32
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   22 KHYYIGIIETTWDYASDHGEKKLISVDTEHSniylQNGPdriGRLYKKALYLQYTDETFRTTI---EKPVWLGFLGPIIK 98
Cdd:cd04228      2 RHYFIAAVEVLWDYGMQRPQHFLRARDPNRG----RRKS---VPQYKKVVFREYLDGSFTQPVyrgELDEHLGILGPYIR 74

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   99 AETGDKVYVHLKNLASRPYTFHSHGITYykehegaiypDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRI 178
Cdd:cd04228     75 AEVEDNIMVTFKNLASRPYSFHSSLISY----------EEDQRAEPRGNFVQPGEVQTYSWKVLHQMAPTKQEFDCKAWA 144

                          170       180
                   ....*....|....*....|....
gi 2462587271  179 YHSHIDAPKDIASGLIGPLIICKK 202
Cdd:cd04228    145 YFSNVDLEKDLHSGLIGPLIICKT 168
CuRO_6_FVIII_like cd11018
The sixth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 215-354 4.25e-32

The sixth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 6 of unprocessed Factor VIII or the second cupredoxin domain the light chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259904 [Multi-domain]  Cd Length: 144  Bit Score: 121.91  E-value: 4.25e-32
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  215 REFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVDV 294
Cdd:cd11018      2 QEFALLFTIFDETKSWYFEENMRRNCRPPCHIQTQDPWFHINNKFHAINGYVADTLPGLVMAQHQRIRWHLLNMGSDEEI 81

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  295 HAAFFHGQALT---NKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd11018     82 HSVHFHGLPFTvraKKEYRMGVYNLYPGVFGTVEMRPSTAGIWLVECTVGEHLLAGMSALFLV 144
CuRO_4_FVIII_like cd11016
The fourth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 575-718 1.59e-30

The fourth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 4 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259902 [Multi-domain]  Cd Length: 143  Bit Score: 117.66  E-value: 1.59e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPgLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd11016      1 DKDWSLLFSVFDENNSWYLKENIHRFTQTPAGVNDTDPDFYASNVMHTINGIVFDRRQ-FVICLTDVAYWYVLSVGAQTD 79

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTVNQC 718
Cdd:cd11016     80 FLSVFFSGNTFKHQMVYEDVLTLFPFSGETVSMSPEVPGEWELGCFNGDFRSRGMSAQYTVSTC 143
CuRO_4_FVIII_like cd11016
The fourth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 214-357 5.94e-30

The fourth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 4 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259902 [Multi-domain]  Cd Length: 143  Bit Score: 115.74  E-value: 5.94e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPgLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd11016      1 DKDWSLLFSVFDENNSWYLKENIHRFTQTPAGVNDTDPDFYASNVMHTINGIVFDRRQ-FVICLTDVAYWYVLSVGAQTD 79

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQVQEC 357
Cdd:cd11016     80 FLSVFFSGNTFKHQMVYEDVLTLFPFSGETVSMSPEVPGEWELGCFNGDFRSRGMSAQYTVSTC 143
CuRO_2_FV_like cd14453
The second cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 214-354 9.18e-30

The second cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 2 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259995 [Multi-domain]  Cd Length: 123  Bit Score: 114.57  E-value: 9.18e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYledniktycsepekvdkdNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd14453      1 YKEYVLMFGVFDENKSWY------------------KQNASVDSVKYTINGYTNGTLPDVSICAYDHVSWHLLGMSSEPE 62

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd14453     63 LFSVHFNGQVLEQNGHKVSAVGLVSGSSTTASMTVVHTGRWLISSLIMKHLQAGMYGYLNI 123
CuRO_4_FV_like cd14454
The fourth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 214-357 2.42e-28

The fourth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 4 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259996 [Multi-domain]  Cd Length: 144  Bit Score: 111.12  E-value: 2.42e-28
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVD 293
Cdd:cd14454      1 DLEQHAVFAVFDENKSWYLEENINKYCSNPNNVKKDDPKFYKSNIMPTINGYAYESSAPLGFCHSEVVQWHISSVGTQDE 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  294 VHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQVQEC 357
Cdd:cd14454     81 IITVHLSGHTFRYKGKHEDTLNLFPMSGESITVTMDNLGTWLLGSFGSSKKSKGLRVRFTDVIC 144
CuRO_6_FVIII_like cd11018
The sixth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 576-715 1.94e-26

The sixth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 6 of unprocessed Factor VIII or the second cupredoxin domain the light chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259904 [Multi-domain]  Cd Length: 144  Bit Score: 105.73  E-value: 1.94e-26
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  576 KEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEADV 655
Cdd:cd11018      2 QEFALLFTIFDETKSWYFEENMRRNCRPPCHIQTQDPWFHINNKFHAINGYVADTLPGLVMAQHQRIRWHLLNMGSDEEI 81

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  656 HGIYFSGNTYLWRGE---RRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTV 715
Cdd:cd11018     82 HSVHFHGLPFTVRAKkeyRMGVYNLYPGVFGTVEMRPSTAGIWLVECTVGEHLLAGMSALFLV 144
CuRO_2_ceruloplasmin_like_2 cd11023
cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin ...
 223-354 3.38e-26

cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin homologous proteins. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first domain of the triplicated units.


Pssm-ID: 259909 [Multi-domain]  Cd Length: 118  Bit Score: 104.23  E-value: 3.38e-26
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  223 VVDENFSWYLEDNIktycsepekvdkdnedfQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVDVHAAFFHGQ 302
Cdd:cd11023      3 EFIENSSIFLDLNV-----------------EEAGLMHSINGYVFGNLPGVTIAKGKRVRWHLVAYGNEVDFHTPHWHGQ 65

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  303 ALT-NKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd11023     66 TVEaDKSRRTDVAELMPASMRVADMTAADVGTWLLHCHVHDHYMAGMMTQFAV 118
CuRO_4_FV_like cd14454
The fourth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 575-718 2.13e-25

The fourth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 4 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259996 [Multi-domain]  Cd Length: 144  Bit Score: 103.03  E-value: 2.13e-25
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd14454      1 DLEQHAVFAVFDENKSWYLEENINKYCSNPNNVKKDDPKFYKSNIMPTINGYAYESSAPLGFCHSEVVQWHISSVGTQDE 80

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTVNQC 718
Cdd:cd14454     81 IITVHLSGHTFRYKGKHEDTLNLFPMSGESITVTMDNLGTWLLGSFGSSKKSKGLRVRFTDVIC 144
CuRO_2_FVIII_like cd11015
The second cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 215-354 1.06e-23

The second cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 2 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259901 [Multi-domain]  Cd Length: 134  Bit Score: 97.67  E-value: 1.06e-23
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  215 REFVVMFSVVDENFSWYLEDniktycSEPEKVDKDNEDfQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVDV 294
Cdd:cd11015      2 QAFVLLFAVFDEGKSWYSEV------GERKSRDKFKRA-DSRKEFHTINGYINASLPGLKICQRKPVIWHVIGMGTAPEV 74

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  295 HAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd11015     75 HSIFFEGHTFLVRTHRKVSLEISPMTFLTAQTKPATVGSFLIFCQIHSHQHDGMEAMVKV 134
CuRO_4_FV_like cd14454
The fourth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 914-1006 1.54e-23

The fourth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 4 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259996 [Multi-domain]  Cd Length: 144  Bit Score: 97.63  E-value: 1.54e-23
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  914 LEFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDL 993
Cdd:cd14454      2 LEQHAVFAVFDENKSWYLEENINKYCSNPNNVKKDDPKFYKSNIMPTINGYAYESSAPLGFCHSEVVQWHISSVGTQDEI 81

                           90
                   ....*....|...
gi 2462587271  994 HTVHFHGHSFQYK 1006
Cdd:cd14454     82 ITVHLSGHTFRYK 94
CuRO_6_FVIII_like cd11018
The sixth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 915-1007 2.53e-23

The sixth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 6 of unprocessed Factor VIII or the second cupredoxin domain the light chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259904 [Multi-domain]  Cd Length: 144  Bit Score: 96.87  E-value: 2.53e-23
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  915 EFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDLH 994
Cdd:cd11018      3 EFALLFTIFDETKSWYFEENMRRNCRPPCHIQTQDPWFHINNKFHAINGYVADTLPGLVMAQHQRIRWHLLNMGSDEEIH 82

                           90
                   ....*....|...
gi 2462587271  995 TVHFHGHSFQYKT 1007
Cdd:cd11018     83 SVHFHGLPFTVRA 95
CuRO_6_FV_like cd14455
The sixth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 215-354 1.60e-22

The sixth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 6 of unprocessed Factor V or the second cupredoxin domain of the light chain of coagulation factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259997 [Multi-domain]  Cd Length: 140  Bit Score: 94.55  E-value: 1.60e-22
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  215 REFVVMFSVVDENFSWYLEDNIKTYCsepEKVDKDNEDFQESNRMYSVNGYTFgSLPGLSMCAEDRVKWYLFGMGNEVDV 294
Cdd:cd14455      2 REFVLLFMTFDEEKSWYYEKNRKRTC---RENRVKDPNVQDNHTFHAINGIIY-NLKGLRMYTNELVRWHLINMGGPKDL 77

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  295 HAAFFHGQALTN---KNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd14455     78 HVVHFHGQTFTEkglKDHQLGVYPLLPGSFATLEMKPSKPGLWLLETEVGESQQRGMQTLFLV 140
CuRO_2_ceruloplasmin_like_2 cd11023
cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin ...
 611-715 4.08e-22

cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin homologous proteins. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first domain of the triplicated units.


Pssm-ID: 259909 [Multi-domain]  Cd Length: 118  Bit Score: 92.67  E-value: 4.08e-22
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  611 DEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEADVHGIYFSGNTYLWRGERR-DTANLFPQTSLTLHMWP 689
Cdd:cd11023     13 DLNVEEAGLMHSINGYVFGNLPGVTIAKGKRVRWHLVAYGNEVDFHTPHWHGQTVEADKSRRtDVAELMPASMRVADMTA 92

                           90       100
                   ....*....|....*....|....*.
gi 2462587271  690 DTEGTFNVECLTTDHYTGGMKQKYTV 715
Cdd:cd11023     93 ADVGTWLLHCHVHDHYMAGMMTQFAV 118
CuRO_6_FV_like cd14455
The sixth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 915-1003 5.29e-21

The sixth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 6 of unprocessed Factor V or the second cupredoxin domain of the light chain of coagulation factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259997 [Multi-domain]  Cd Length: 140  Bit Score: 90.31  E-value: 5.29e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  915 EFALLFLVFDENESWYLDDNIKTYSdhpEKVNKDDEEFIESNKMHAINGRMFgNLQGLTMHVGDEVNWYLMGMGNEIDLH 994
Cdd:cd14455      3 EFVLLFMTFDEEKSWYYEKNRKRTC---RENRVKDPNVQDNHTFHAINGIIY-NLKGLRMYTNELVRWHLINMGGPKDLH 78


                   ....*....
gi 2462587271  995 TVHFHGHSF 1003
Cdd:cd14455     79 VVHFHGQTF 87
Cu-oxidase pfam00394
Multicopper oxidase; Many of the proteins in this family contain multiple similar copies of ...
 221-358 3.64e-19

Multicopper oxidase; Many of the proteins in this family contain multiple similar copies of this plastocyanin-like domain.


Pssm-ID: 395317 [Multi-domain]  Cd Length: 146  Bit Score: 85.06  E-value: 3.64e-19
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  221 FSVVDENFSWYlEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFgMGNEVDVHAAFFH 300
Cdd:pfam00394    1 EDYVITLSDWY-HKDAKDLEKELLASGKAPTDFPPVPDAVLINGKDGASLATLTVTPGKTYRLRII-NVALDDSLNFSIE 78

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2462587271  301 GQALT--------NKNYRIDTINLFPATLFDAYMVA-QNPGEWMLSCQNLN-HLKAGLQAFFQVQECN 358
Cdd:pfam00394   79 GHKMTvvevdgvyVNPFTVDSLDIFPGQRYSVLVTAnQDPGNYWIVASPNIpAFDNGTAAAILRYSGA 146
CuRO_4_FVIII_like cd11016
The fourth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 918-1006 5.98e-19

The fourth cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 4 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259902 [Multi-domain]  Cd Length: 143  Bit Score: 84.53  E-value: 5.98e-19
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  918 LLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQgLTMHVGDEVNWYLMGMGNEIDLHTVH 997
Cdd:cd11016      6 LLFSVFDENNSWYLKENIHRFTQTPAGVNDTDPDFYASNVMHTINGIVFDRRQ-FVICLTDVAYWYVLSVGAQTDFLSVF 84


                   ....*....
gi 2462587271  998 FHGHSFQYK 1006
Cdd:cd11016     85 FSGNTFKHQ 93
CuRO_1_LCC_like cd04206
Cupredoxin domain 1 of laccase-like multicopper oxidases; including laccase, CueO, spore coat ...
 436-560 6.98e-19

Cupredoxin domain 1 of laccase-like multicopper oxidases; including laccase, CueO, spore coat protein A, ascorbate oxidase and similar proteins; Laccase-like multicopper oxidases (MCOs) in this family contain three cupredoxin domains. They are able to couple oxidation of substrates with reduction of dioxygen to water. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites; Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3. Also included in this family are cupredoxin domains 1, 3, and 5 of the 6-domain MCO ceruloplasmin and similar proteins.


Pssm-ID: 259869 [Multi-domain]  Cd Length: 120  Bit Score: 83.49  E-value: 6.98e-19
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  436 RKERGPEEEHLGILGPVIWAEVGDTIRVTFHNKG-AYPLSIEPIGVRFNKNNEGTYYspnynpqsrsVPPSASHVAPTET 514
Cdd:cd04206     16 GVLRQVITVNGQFPGPTIRVKEGDTVEVTVTNNLpNEPTSIHWHGLRQPGTNDGDGV----------AGLTQCPIPPGES 85

                           90       100       110       120
                   ....*....|....*....|....*....|....*....|....*.
gi 2462587271  515 FTYEWTVPKEVGptnadpvclAKMYYSAVDPtkDIFTGLIGPMKIC 560
Cdd:cd04206     86 FTYRFTVDDQAG---------TFWYHSHVGG--QRADGLYGPLIVE 120
CuRO_3_LCC_like cd04207
Cupredoxin domain 3 of laccase-like multicopper oxidases; including laccase, CueO, spore coat ...
 256-353 4.24e-18

Cupredoxin domain 3 of laccase-like multicopper oxidases; including laccase, CueO, spore coat protein A, ascorbate oxidase and similar proteins; Laccase-like multicopper oxidases (MCOs) in this family contain three cupredoxin domains. They are able to couple oxidation of substrates with reduction of dioxygen to water. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites; Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 3 of 3-domain MCOs contains the Type 1 (T1) copper binding site and part the trinuclear copper binding site, which is located at the interface of domains 1 and 3. Also included in this family are cupredoxin domains 2, 4, and 6 of the 6-domain MCO ceruloplasmin and similar proteins.


Pssm-ID: 259870 [Multi-domain]  Cd Length: 132  Bit Score: 81.35  E-value: 4.24e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  256 SNRMYSVNGYTF----GSLPGLSMCAEDRVKWYLFGMGNEVDVHAAFFHGQA----------------LTNKNYRiDTIN 315
Cdd:cd04207     16 GTTRWVINGMPFkegdANTDIFSVEAGDVVEIVLINAGNHDMQHPFHLHGHSfwvlgsgggpfdaplnLTNPPWR-DTVL 94

                           90       100       110
                   ....*....|....*....|....*....|....*...
gi 2462587271  316 LFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQ 353
Cdd:cd04207     95 VPPGGWVVIRFKADNPGVWMLHCHILEHEDAGMMTVFE 132
CuRO_2_ceruloplasmin_like_2 cd11023
cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin ...
 948-1002 3.02e-17

cupredoxin domain of ceruloplasmin homologs; Uncharacterized subfamily of ceruloplasmin homologous proteins. Ceruloplasmin (ferroxidase) is a multicopper oxidase essential for normal iron homeostasis. Ceruloplasmin also functions in copper transport, amine oxidase and as an antioxidant preventing free radicals in serum. The protein has 6 cupredoxin domains and exhibits internal sequence homology that appears to have evolved from the triplication of a sequence unit composed of two tandem cupredoxin domains. This model represents the first domain of the triplicated units.


Pssm-ID: 259909 [Multi-domain]  Cd Length: 118  Bit Score: 78.81  E-value: 3.02e-17
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*
gi 2462587271  948 DDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDLHTVHFHGHS 1002
Cdd:cd11023     12 LDLNVEEAGLMHSINGYVFGNLPGVTIAKGKRVRWHLVAYGNEVDFHTPHWHGQT 66
CuRO_2_FVIII_like cd11015
The second cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 576-715 3.33e-17

The second cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 2 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259901 [Multi-domain]  Cd Length: 134  Bit Score: 79.18  E-value: 3.33e-17
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  576 KEFYLFPTVFDENESLLLEdnirmfTTAPDQVDKEDEDfQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEADV 655
Cdd:cd11015      2 QAFVLLFAVFDEGKSWYSE------VGERKSRDKFKRA-DSRKEFHTINGYINASLPGLKICQRKPVIWHVIGMGTAPEV 74

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  656 HGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTV 715
Cdd:cd11015     75 HSIFFEGHTFLVRTHRKVSLEISPMTFLTAQTKPATVGSFLIFCQIHSHQHDGMEAMVKV 134
CuRO_6_FV_like cd14455
The sixth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 576-715 6.59e-15

The sixth cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 6 of unprocessed Factor V or the second cupredoxin domain of the light chain of coagulation factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259997 [Multi-domain]  Cd Length: 140  Bit Score: 72.59  E-value: 6.59e-15
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  576 KEFYLFPTVFDENESLLLEDNIrmfTTAPDQVDKEDEDFQESNKMHSMNGFMYgNQPGLTMCKGDSVVWYLFSAGNEADV 655
Cdd:cd14455      2 REFVLLFMTFDEEKSWYYEKNR---KRTCRENRVKDPNVQDNHTFHAINGIIY-NLKGLRMYTNELVRWHLINMGGPKDL 77

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  656 HGIYFSGNTYLWRG---ERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTV 715
Cdd:cd14455     78 HVVHFHGQTFTEKGlkdHQLGVYPLLPGSFATLEMKPSKPGLWLLETEVGESQQRGMQTLFLV 140
CuRO_1_LCC_like cd04206
Cupredoxin domain 1 of laccase-like multicopper oxidases; including laccase, CueO, spore coat ...
 91-200 2.61e-13

Cupredoxin domain 1 of laccase-like multicopper oxidases; including laccase, CueO, spore coat protein A, ascorbate oxidase and similar proteins; Laccase-like multicopper oxidases (MCOs) in this family contain three cupredoxin domains. They are able to couple oxidation of substrates with reduction of dioxygen to water. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites; Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3. Also included in this family are cupredoxin domains 1, 3, and 5 of the 6-domain MCO ceruloplasmin and similar proteins.


Pssm-ID: 259869 [Multi-domain]  Cd Length: 120  Bit Score: 67.31  E-value: 2.61e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   91 GFLGPIIKAETGDKVYVHLKN-LASRPYTFHSHGITYYKEHEGAIYPDNTTdfqradDKVYPGEQYTYMLLAteEQSPGe 169
Cdd:cd04206     27 QFPGPTIRVKEGDTVEVTVTNnLPNEPTSIHWHGLRQPGTNDGDGVAGLTQ------CPIPPGESFTYRFTV--DDQAG- 97

                           90       100       110
                   ....*....|....*....|....*....|.
gi 2462587271  170 gdgncvTRIYHSHIDApkDIASGLIGPLIIC 200
Cdd:cd04206     98 ------TFWYHSHVGG--QRADGLYGPLIVE 120
CuRO_2_FV_like cd14453
The second cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 575-709 6.69e-13

The second cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 2 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259995 [Multi-domain]  Cd Length: 123  Bit Score: 66.42  E-value: 6.69e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  575 DKEFYLFPTVFDENESlllednirmfttapdqvdKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEAD 654
Cdd:cd14453      1 YKEYVLMFGVFDENKS------------------WYKQNASVDSVKYTINGYTNGTLPDVSICAYDHVSWHLLGMSSEPE 62

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|....*
gi 2462587271  655 VHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGM 709
Cdd:cd14453     63 LFSVHFNGQVLEQNGHKVSAVGLVSGSSTTASMTVVHTGRWLISSLIMKHLQAGM 117
CuRO_1_LCC_like cd04206
Cupredoxin domain 1 of laccase-like multicopper oxidases; including laccase, CueO, spore coat ...
 795-900 8.35e-13

Cupredoxin domain 1 of laccase-like multicopper oxidases; including laccase, CueO, spore coat protein A, ascorbate oxidase and similar proteins; Laccase-like multicopper oxidases (MCOs) in this family contain three cupredoxin domains. They are able to couple oxidation of substrates with reduction of dioxygen to water. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites; Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3. Also included in this family are cupredoxin domains 1, 3, and 5 of the 6-domain MCO ceruloplasmin and similar proteins.


Pssm-ID: 259869 [Multi-domain]  Cd Length: 120  Bit Score: 66.16  E-value: 8.35e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  795 PVERKAEEEHLGILGPQLHADVGDKVKIIFKN-MATRPYSIHAHGVQ---------TESSTVTPTLPGETLTYVWKIPER 864
Cdd:cd04206     16 GVLRQVITVNGQFPGPTIRVKEGDTVEVTVTNnLPNEPTSIHWHGLRqpgtndgdgVAGLTQCPIPPGESFTYRFTVDDQ 95

                           90       100       110
                   ....*....|....*....|....*....|....*.
gi 2462587271  865 sgAGTedsacipWAYYSTVDQvkDLYSGLIGPLIVC 900
Cdd:cd04206     96 --AGT-------FWYHSHVGG--QRADGLYGPLIVE 120
CuRO_2_FVIII_like cd11015
The second cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII ...
 915-1011 9.10e-13

The second cupredoxin domain of coagulation factor VIII and similar proteins; Factor VIII functions in the factor X-activating complex of the intrinsic coagulation pathway. It facilitates blood clotting by acting as a cofactor for factor IXa. In the presence of Ca2+ and phospholipids, Factor VIII and IXa form a complex that converts factor X to the activated form Xa. A variety of mutations in the Factor VIII gene can cause hemophilia A, which typically requires replacement therapy with purified protein. Factor VIII is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor VIII is initially processed through proteolysis to generate a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2), which circulates in a tight complex with von Willebrand factor (VWF). Further processing of the heavy chain produces activated factor VIIIa, a heterotrimer composed of polypeptides (1-2), (3-4), and the light chain. This model represents the cupredoxin domain 2 of unprocessed Factor VIII or the heavy chain of circulating Factor VIII, and similar proteins.


Pssm-ID: 259901 [Multi-domain]  Cd Length: 134  Bit Score: 66.47  E-value: 9.10e-13
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  915 EFALLFLVFDENESWYlddniktySDHPEKVNKDDEEFIES-NKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDL 993
Cdd:cd11015      3 AFVLLFAVFDEGKSWY--------SEVGERKSRDKFKRADSrKEFHTINGYINASLPGLKICQRKPVIWHVIGMGTAPEV 74

                           90
                   ....*....|....*...
gi 2462587271  994 HTVHFHGHSFQYKTPNLA 1011
Cdd:cd11015     75 HSIFFEGHTFLVRTHRKV 92
CuRO_2_FV_like cd14453
The second cupredoxin domain of coagulation factor V and similar proteins; Factor V is an ...
 915-1004 7.24e-11

The second cupredoxin domain of coagulation factor V and similar proteins; Factor V is an essential coagulation protein with both pro- and anti-coagulant functions. Aberrant expression of human factor V can lead to bleeding or thromboembolic disease, which may be life-threatening. Bovine factor Va serves as the cofactor in the prothrombinase complex that results in a 300,000-fold increase in the rate of thrombin generation. Factor V is synthesized as a single polypeptide with six cupredoxin domains and a domain structure of 1-2-3-4-B-5-6-C1-C2, where 1-6 are cupredoxin domains, B is a domain with no known structural homologs and is dispensible for coagulant activity, and C are domains distantly related to discoidin protein-fold family members. Factor V has little activity prior to proteolytic cleavage by thrombin or FXa upon secretion. The resulting Factor Va is a heterodimer consisting of a heavy chain (1-2-3-4) and a light chain (5-6-C1-C2). This model represents the cupredoxin domain 2 of unprocessed Factor V or the heavy chain of Factor Va, and similar proteins including pseutarin C non-catalytic subunit. Pseutarin C is a prothrombin activator from Pseudonaja textilis venom.


Pssm-ID: 259995 [Multi-domain]  Cd Length: 123  Bit Score: 60.64  E-value: 7.24e-11
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  915 EFALLFLVFDENESWYlddniktysdhpekvNKDDEEfieSNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDLH 994
Cdd:cd14453      3 EYVLMFGVFDENKSWY---------------KQNASV---DSVKYTINGYTNGTLPDVSICAYDHVSWHLLGMSSEPELF 64

                           90
                   ....*....|
gi 2462587271  995 TVHFHGHSFQ 1004
Cdd:cd14453     65 SVHFNGQVLE 74
SufI COG2132
Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and ...
 71-222 6.02e-09

Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and spore coat protein CotA) [Cell cycle control, cell division, chromosome partitioning, Inorganic ion transport and metabolism, Cell wall/membrane/envelope biogenesis;


Pssm-ID: 441735 [Multi-domain]  Cd Length: 423  Bit Score: 59.56  E-value: 6.02e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   71 LYLQYTDETFRTTIEKPVWL---GFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGITyykehegaiyPDNTTDFQrADD 147
Cdd:COG2132     18 LTAQPATVELLPGKPTTVWGyngQYPGPTIRVREGDRVRVRVTNRLPEPTTVHWHGLR----------VPNAMDGV-PGD 86

                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2462587271  148 KVYPGEQYTYMLlaTEEQSPGegdgncvTRIYHSHIDA--PKDIASGLIGPLIIckKDslDKEKEKHIDREFVVMFS 222
Cdd:COG2132     87 PIAPGETFTYEF--PVPQPAG-------TYWYHPHTHGstAEQVYRGLAGALIV--ED--PEEDLPRYDRDIPLVLQ 150
CuRO_1_2DMCO_NIR_like cd11024
The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain ...
 94-199 6.76e-09

The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles the two domain nitrite reductase in both sequence and structure. It consists of two cupredoxin domains and forms trimers and hence resembles the quaternary structure of nitrite reductases more than that of large laccases. There are three trinuclear copper clusters in the enzyme localized between domains 1 and 2 of each pair of neighbor chains. Three copper ions of type 1 lie close to one another near the surface of the central part of the trimer, and, effectively, a trimeric substrate binding site is formed in their vicinity. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety of organic substrates coupled to the reduction of molecular oxygen to water. It displays broad substrate specificity, catalyzing the oxidation of a wide variety of aromatic, notably phenolic, and inorganic substances. Laccase has been implicated in a wide spectrum of biological activities.


Pssm-ID: 259910 [Multi-domain]  Cd Length: 119  Bit Score: 54.58  E-value: 6.76e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   94 GPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPdnttdfqraddkVYPGEQYTYMLLATEeqsPGegdgn 173
Cdd:cd11024     32 GPTLRATEGDLVRIHFINTGDHPHTIHFHGIHDAAMDGTGLGP------------IMPGESFTYEFVAEP---AG----- 91

                           90       100
                   ....*....|....*....|....*..
gi 2462587271  174 cvTRIYHSHIDAPKD-IASGLIGPLII 199
Cdd:cd11024     92 --THLYHCHVQPLKEhIAMGLYGAFIV 116
CuRO_1_CumA_like cd13861
The first cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) ...
 87-199 1.50e-08

The first cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) subfamily includes CumA from Pseudomonas putida, which is involved in the oxidation of Mn(II). However, the cumA gene has been identified in a variety of bacterial species, including both Mn(II)-oxidizing and non-Mn(II)-oxidizing strains. Thus, the proteins in this family may catalyze the oxidation of other substrates. MCO catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water and has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259930 [Multi-domain]  Cd Length: 119  Bit Score: 53.78  E-value: 1.50e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   87 PVWL---GFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAiyPDNTtdfQRAddkVYPGEQYTYMLLAte 163
Cdd:cd13861     21 RTWGyngQVPGPELRVRQGDTLRVRLTNRLPEPTTIHWHGLRLPNAMDGV--PGLT---QPP---VPPGESFTYEFTP-- 90

                           90       100       110
                   ....*....|....*....|....*....|....*.
gi 2462587271  164 eQSPGegdgncvTRIYHSHIDAPKDIASGLIGPLII 199
Cdd:cd13861     91 -PDAG-------TYWYHPHVGSQEQLDRGLYGPLIV 118
CuRO_1_2dMco_1 cd13860
The first cupredoxin domain of bacteria two domain multicopper oxidase; This subfamily ...
 94-199 2.87e-08

The first cupredoxin domain of bacteria two domain multicopper oxidase; This subfamily includes bacterial two domain multicopper oxidases (2dMCOs) with similarity to McoN from Nitrosomonas europaea. 2dMCO is a trimeric type C blue copper oxidase. Each subunit houses a type 1 copper site in domain 1 and a type 2/type 3 trinuclear copper cluster at the subunit-subunit interface. The 2dMCO is proposed to be a key intermediate in the evolution of three domain MCOs. Multicopper oxidases couple oxidation of substrates with reduction of dioxygen to water. These MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals.


Pssm-ID: 259929 [Multi-domain]  Cd Length: 119  Bit Score: 52.97  E-value: 2.87e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   94 GPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAiyPDNTtdfQRAddkVYPGEQYTYMLLATEeqsPGegdgn 173
Cdd:cd13860     31 GPTIEVTEGDRVRILVTNELPEPTTVHWHGLPVPNGMDGV--PGIT---QPP---IQPGETFTYEFTAKQ---AG----- 94

                           90       100
                   ....*....|....*....|....*.
gi 2462587271  174 cvTRIYHSHIDAPKDIASGLIGPLII 199
Cdd:cd13860     95 --TYMYHSHVDEAKQEDMGLYGAFIV 118
CuRO_1_2DMCO_NIR_like_2 cd14449
The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain ...
 809-902 3.06e-08

The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles the two domain nitrite reductase in both sequence and structure. It consists of two cupredoxin domains and forms trimers, and hence resembles the quaternary structure of nitrite reductases more than that of large laccases. There are three trinuclear copper clusters in the enzyme localized between domains 1 and 2 of each pair of neighbor chains. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety of organic substrates coupled to the reduction of molecular oxygen to water. It displays broad substrate specificity, catalyzing the oxidation of a wide variety of aromatic, notably phenolic, and inorganic substances. Laccase has been implicated in a wide spectrum of biological activities. This subfamily has lost the type 1 (T1) copper binding site in domain 1 that is present in other two-domain laccases.


Pssm-ID: 259991 [Multi-domain]  Cd Length: 135  Bit Score: 53.42  E-value: 3.06e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTESSTV------TPTLPGETLTYVWK--IPERSGAGT--EDSACIpWA 878
Cdd:cd14449     29 GPVIEVREGDTLKILFRNTLDVPASLHPHGVDYTTASDgtgmnaSIVAPGDTRIYTWRthGGYRRADGSwaEGTAGY-WH 107

                           90       100
                   ....*....|....*....|....*...
gi 2462587271  879 YYSTV----DQVKDLYSGLIGPLIVCRR 902
Cdd:cd14449    108 YHDHVfgteHGTEGLSRGLYGALIVRRV 135
Cu-oxidase_3 pfam07732
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 74-199 4.51e-08

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462247 [Multi-domain]  Cd Length: 119  Bit Score: 52.25  E-value: 4.51e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   74 QYTDETFRTTIEKPVWL---GFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGItyykehegaiypdnttdFQRA---DD 147
Cdd:pfam07732    3 TYGTVSPLGGTRQAVIGvngQFPGPTIRVREGDTVVVNVTNNLDEPTSIHWHGL-----------------QQRGtpwMD 65

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  148 KVY--------PGEQYTYMLLATeeQSPGegdgncvTRIYHSHIDAPKdiASGLIGPLII 199
Cdd:pfam07732   66 GVPgvtqcpipPGQSFTYRFQVK--QQAG-------TYWYHSHTSGQQ--AAGLAGAIII 114
CuRO_3_CumA_like cd13906
The third cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) ...
 280-355 6.89e-08

The third cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) subfamily includes CumA from Pseudomonas putida, which is involved in the oxidation of Mn(II). However, the cumA gene has been identified in a variety of bacterial species, including both Mn(II)-oxidizing and non-Mn(II)-oxidizing strains. Thus, the proteins in this family may catalyze the oxidation of other substrates. MCO catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water and has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 3 of 3-domain MCOs contains the Type 1 (T1) copper binding site and part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259973 [Multi-domain]  Cd Length: 138  Bit Score: 52.39  E-value: 6.89e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  280 RVKWYLFGMGNEVD-VHAAFFHGQALT---------NKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQ 349
Cdd:cd13906     53 RGRSYVLRLVNETAfLHPMHLHGHFFRvlsrngrpvPEPFWRDTVLLGPKETVDIAFVADNPGDWMFHCHILEHQETGMM 132


                   ....*.
gi 2462587271  350 AFFQVQ 355
Cdd:cd13906    133 GVIRVA 138
SufI COG2132
Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and ...
 807-899 7.61e-08

Multicopper oxidase with three cupredoxin domains (includes cell division protein FtsP and spore coat protein CotA) [Cell cycle control, cell division, chromosome partitioning, Inorganic ion transport and metabolism, Cell wall/membrane/envelope biogenesis;


Pssm-ID: 441735 [Multi-domain]  Cd Length: 423  Bit Score: 56.10  E-value: 7.61e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  807 ILGPQLHADVGDKVKIIFKNMATRPYSIHAHGVQT--ESSTVT--PTLPGETLTYVWKIPERsgAGTedsaCipW----A 878
Cdd:COG2132     42 YPGPTIRVREGDRVRVRVTNRLPEPTTVHWHGLRVpnAMDGVPgdPIAPGETFTYEFPVPQP--AGT----Y--WyhphT 113

                           90       100
                   ....*....|....*....|.
gi 2462587271  879 YYSTVDQVkdlYSGLIGPLIV 899
Cdd:COG2132    114 HGSTAEQV---YRGLAGALIV 131
CuRO_D1_2dMcoN_like cd13859
The first cupredoxin domain of bacterial two domain multicopper oxidase McoN and similar ...
 809-899 9.95e-08

The first cupredoxin domain of bacterial two domain multicopper oxidase McoN and similar proteins; This family includes bacterial two domain multicopper oxidases (2dMCOs) represented by the McoN from Nitrosomonas europaea. McoN is a trimeric type C blue copper oxidase. Each subunit houses a type 1 copper site in domain 1 and a type 2/type 3 trinuclear copper cluster at the subunit-subunit interface. The 2dMCO is proposed to be a key intermediate in the evolution of three domain MCOs. Its biological function has not been characterized. Multicopper oxidases couple oxidation of substrates with reduction of dioxygen to water. These MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals.


Pssm-ID: 259928 [Multi-domain]  Cd Length: 122  Bit Score: 51.71  E-value: 9.95e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATRPYSIHAHGV-QTES--------STVTPTLPGETLTYVWKIpERSGAgtedsaciPWAY 879
Cdd:cd13859     31 GPLIHVKEGDDLVVHVTNNTTLPHTIHWHGVlQMGSwkmdgvpgVTQPAIEPGESFTYKFKA-ERPGT--------LWYH 101

                           90       100
                   ....*....|....*....|
gi 2462587271  880 YSTVDQVKDLYSGLIGPLIV 899
Cdd:cd13859    102 CHVNVNEHVGMRGMWGPLIV 121
CuRO_1_CumA_like cd13861
The first cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) ...
 806-899 1.01e-07

The first cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) subfamily includes CumA from Pseudomonas putida, which is involved in the oxidation of Mn(II). However, the cumA gene has been identified in a variety of bacterial species, including both Mn(II)-oxidizing and non-Mn(II)-oxidizing strains. Thus, the proteins in this family may catalyze the oxidation of other substrates. MCO catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water and has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259930 [Multi-domain]  Cd Length: 119  Bit Score: 51.47  E-value: 1.01e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  806 GILGPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTESS-------TVTPTLPGETLTYVWKIPErsgAGTedsacipWA 878
Cdd:cd13861     28 QVPGPELRVRQGDTLRVRLTNRLPEPTTIHWHGLRLPNAmdgvpglTQPPVPPGESFTYEFTPPD---AGT-------YW 97

                           90       100
                   ....*....|....*....|.
gi 2462587271  879 YYSTVDQVKDLYSGLIGPLIV 899
Cdd:cd13861     98 YHPHVGSQEQLDRGLYGPLIV 118
CuRO_1_McoC_like cd13855
The first cupredoxin domain of a multicopper oxidase McoC and similar proteins; This family ...
 809-899 1.01e-07

The first cupredoxin domain of a multicopper oxidase McoC and similar proteins; This family includes bacteria multicopper oxidases (MCOs) represented by McoC from pathogenic bacterium Campylobacter jejuni. McoC is a periplasmic multicopper oxidase, which has been characterized to be associated with copper homeostasis. McoC may also function to protect against oxidative stress as it may convert metallic ions into their less toxic form. MCOs are multi-domain enzymes that are able to couple oxidation of substrates with reduction of dioxygen to water. They are capable of oxidizing a vast range of substrates, varying from aromatic compunds to inorganic compounds such as metals. Most MCOs have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259924 [Multi-domain]  Cd Length: 121  Bit Score: 51.32  E-value: 1.01e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATRPYSIHAHGV----QTESSTVTPTLPGETLTYVWKIPERSgAGTEDSAciPWAYYSTVD 884
Cdd:cd13855     32 GPLIEVFEGDTVEITFRNRLPEPTTVHWHGLpvppDQDGNPHDPVAPGNDRVYRFTLPQDS-AGTYWYH--PHPHGHTAE 108

                           90
                   ....*....|....*
gi 2462587271  885 QVkdlYSGLIGPLIV 899
Cdd:cd13855    109 QV---YRGLAGAFVV 120
CuRO_D1_2dMcoN_like cd13859
The first cupredoxin domain of bacterial two domain multicopper oxidase McoN and similar ...
 94-199 1.06e-07

The first cupredoxin domain of bacterial two domain multicopper oxidase McoN and similar proteins; This family includes bacterial two domain multicopper oxidases (2dMCOs) represented by the McoN from Nitrosomonas europaea. McoN is a trimeric type C blue copper oxidase. Each subunit houses a type 1 copper site in domain 1 and a type 2/type 3 trinuclear copper cluster at the subunit-subunit interface. The 2dMCO is proposed to be a key intermediate in the evolution of three domain MCOs. Its biological function has not been characterized. Multicopper oxidases couple oxidation of substrates with reduction of dioxygen to water. These MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals.


Pssm-ID: 259928 [Multi-domain]  Cd Length: 122  Bit Score: 51.32  E-value: 1.06e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   94 GPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTtdfQRAddkVYPGEQYTYMLLAteeQSPGegdgn 173
Cdd:cd13859     31 GPLIHVKEGDDLVVHVTNNTTLPHTIHWHGVLQMGSWKMDGVPGVT---QPA---IEPGESFTYKFKA---ERPG----- 96

                           90       100
                   ....*....|....*....|....*..
gi 2462587271  174 cvTRIYHSHIDAPKDIA-SGLIGPLII 199
Cdd:cd13859     97 --TLWYHCHVNVNEHVGmRGMWGPLIV 121
CuRO_1_Diphenol_Ox cd13857
The first cupredoxin domain of fungal laccase, diphenol oxidase; Diphenol oxidase belongs to ...
 92-199 1.59e-07

The first cupredoxin domain of fungal laccase, diphenol oxidase; Diphenol oxidase belongs to the laccase family. It catalyzes the initial steps in melanin biosynthesis from diphenols. Melanin is one of the virulence factors of infectious fungi. In the pathogenesis of C. neoformans, melanin pigments have been shown to protect the fungal cells from oxidative and microbicidal activities of host defense systems. Laccase is a blue multicopper oxidase (MCO) which catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. It has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259926 [Multi-domain]  Cd Length: 119  Bit Score: 50.72  E-value: 1.59e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   92 FLGPIIKAETGDKVYVHLKNLASRPYTFHSHGITyykeHEGAIYPDNTTDFQRAddKVYPGEQYTYMLLATEEQSpgegd 171
Cdd:cd13857     28 FPGPLIEANQGDRIVVHVTNELDEPTSIHWHGLF----QNGTNWMDGTAGITQC--PIPPGGSFTYNFTVDGQYG----- 96

                           90       100
                   ....*....|....*....|....*...
gi 2462587271  172 gncvTRIYHSHIDAPKdiASGLIGPLII 199
Cdd:cd13857     97 ----TYWYHSHYSTQY--ADGLVGPLIV 118
CuRO_1_2DMCO_NIR_like cd11024
The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain ...
 450-526 2.09e-07

The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles the two domain nitrite reductase in both sequence and structure. It consists of two cupredoxin domains and forms trimers and hence resembles the quaternary structure of nitrite reductases more than that of large laccases. There are three trinuclear copper clusters in the enzyme localized between domains 1 and 2 of each pair of neighbor chains. Three copper ions of type 1 lie close to one another near the surface of the central part of the trimer, and, effectively, a trimeric substrate binding site is formed in their vicinity. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety of organic substrates coupled to the reduction of molecular oxygen to water. It displays broad substrate specificity, catalyzing the oxidation of a wide variety of aromatic, notably phenolic, and inorganic substances. Laccase has been implicated in a wide spectrum of biological activities.


Pssm-ID: 259910 [Multi-domain]  Cd Length: 119  Bit Score: 50.35  E-value: 2.09e-07
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2462587271  450 GPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEgtyyspnynpqsrsvpPSASHVAPTETFTYEWtVPKEVG 526
Cdd:cd11024     32 GPTLRATEGDLVRIHFINTGDHPHTIHFHGIHDAAMDG----------------TGLGPIMPGESFTYEF-VAEPAG 91
CuRO_D2_2dMcoN_like cd04202
The second cupredoxin domain of bacterial two domain multicopper oxidase McoN and similar ...
 214-343 2.37e-07

The second cupredoxin domain of bacterial two domain multicopper oxidase McoN and similar proteins; This family includes bacterial two domain multicopper oxidases (2dMCOs) represented by the McoN from Nitrosomonas europaea. McoN is a trimeric type C blue copper oxidase. Each subunit houses a type 1 copper site in domain 1 and a type 2/type 3 trinuclear copper cluster at the subunit-subunit interface. The 2dMCO is proposed to be a key intermediate in the evolution of three domain MCOs. The biological function of McoN has not been characterized. Multicopper oxidases couple oxidation of substrates with reduction of dioxygen to water. These MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals.


Pssm-ID: 259865 [Multi-domain]  Cd Length: 138  Bit Score: 50.72  E-value: 2.37e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  214 DREFVVMFSvvdenfSWYLEDNIKTYcsepekvDKDNEDFQesnrMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNevD 293
Cdd:cd04202      1 DRDYTLVLQ------EWFVDPGTTPM-------PPEGMDFN----YFTINGKSFPATPPLVVKEGDRVRIRLINLSM--D 61

                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2462587271  294 VHAAFFHG--QALTNKN---------YRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNH 343
Cdd:cd04202     62 HHPMHLHGhfFLVTATDggpipgsapWPKDTLNVAPGERYDIEFVADNPGDWMFHCHKLHH 122
CuRO_1_AAO cd13845
The first cupredoxin domain of plant Ascorbate oxidase; Ascorbate oxidase catalyzes the ...
 91-199 4.27e-07

The first cupredoxin domain of plant Ascorbate oxidase; Ascorbate oxidase catalyzes the oxidation of ascorbic acid to dehydroascorbic acid. This multicopper oxidase (MCO) is found in cucurbitaceous plants such as pumpkin, cucumber, and melon. It can detect levels of ascorbic acid and eliminate it. The biological function of ascorbate oxidase is still not clear. Ascorbate oxidase belongs to MCO family which couple oxidation of substrates with reduction of dioxygen to water. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic compounds to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259914 [Multi-domain]  Cd Length: 120  Bit Score: 49.75  E-value: 4.27e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   91 GFLGPIIKAETGDKVYVHLKN-LASRPYTFHSHGItyykEHEGAIYPDNTTDFQRAddKVYPGEQYTYMLLATEeqsPGe 169
Cdd:cd13845     27 QFPGPTIRATAGDTIVVELENkLPTEGVAIHWHGI----RQRGTPWADGTASVSQC--PINPGETFTYQFVVDR---PG- 96

                           90       100       110
                   ....*....|....*....|....*....|
gi 2462587271  170 gdgncvTRIYHSHIDAPKdiASGLIGPLII 199
Cdd:cd13845     97 ------TYFYHGHYGMQR--SAGLYGSLIV 118
CuRO_1_Tth-MCO_like cd13853
The first cupredoxin domain of the bacterial laccases similar to Tth-MCO from Thermus ...
 807-899 8.00e-07

The first cupredoxin domain of the bacterial laccases similar to Tth-MCO from Thermus Thermophilus; The subfamily of bacterial laccases includes Tth-MCO and similar proteins. Tth-MCO is a hyperthermophilic multicopper oxidase (MCO) from thermus thermophilus HB27. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. It has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism in fungi and plants. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259922 [Multi-domain]  Cd Length: 139  Bit Score: 49.56  E-value: 8.00e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  807 ILGPQLHADVGDKVKIIFKNMATRPYS-----------------IHAHGVQtesstVTPTL----------PGETLTYVW 859
Cdd:cd13853     29 IPGPTLRVRPGDTLRITLKNDLPPEGAaneapapntphcpnttnLHFHGLH-----VSPTGnsdnvfltiaPGESFTYEY 103

                           90       100       110       120
                   ....*....|....*....|....*....|....*....|....*.
gi 2462587271  860 KIPERSGAGTedsacipwAYY------STVDQVkdlYSGLIGPLIV 899
Cdd:cd13853    104 DIPADHPPGT--------YWYhphlhgSTALQV---AGGMAGALVV 138
PLN02191 PLN02191
L-ascorbate oxidase
 92-222 1.82e-06

L-ascorbate oxidase


Pssm-ID: 177843 [Multi-domain]  Cd Length: 574  Bit Score: 51.94  E-value: 1.82e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   92 FLGPIIKAETGDKVYVHLKN-LASRPYTFHSHGItyykEHEGAIYPDNTTDFQRAddKVYPGEQYTYMLLAteeQSPGeg 170
Cdd:PLN02191    51 FPGPTIDAVAGDTIVVHLTNkLTTEGLVIHWHGI----RQKGSPWADGAAGVTQC--AINPGETFTYKFTV---EKPG-- 119

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  171 dgncvTRIYHSHIDAPKdiASGLIGPLIIckkDSLDKEKEKHI-DREFVVMFS 222
Cdd:PLN02191   120 -----THFYHGHYGMQR--SAGLYGSLIV---DVAKGPKERLRyDGEFNLLLS 162
CuRO_1_2dMco_1 cd13860
The first cupredoxin domain of bacteria two domain multicopper oxidase; This subfamily ...
 809-899 2.34e-06

The first cupredoxin domain of bacteria two domain multicopper oxidase; This subfamily includes bacterial two domain multicopper oxidases (2dMCOs) with similarity to McoN from Nitrosomonas europaea. 2dMCO is a trimeric type C blue copper oxidase. Each subunit houses a type 1 copper site in domain 1 and a type 2/type 3 trinuclear copper cluster at the subunit-subunit interface. The 2dMCO is proposed to be a key intermediate in the evolution of three domain MCOs. Multicopper oxidases couple oxidation of substrates with reduction of dioxygen to water. These MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals.


Pssm-ID: 259929 [Multi-domain]  Cd Length: 119  Bit Score: 47.58  E-value: 2.34e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTESS-------TVTPTLPGETLTYVWKIPErsgAGTedsacipWAYYS 881
Cdd:cd13860     31 GPTIEVTEGDRVRILVTNELPEPTTVHWHGLPVPNGmdgvpgiTQPPIQPGETFTYEFTAKQ---AGT-------YMYHS 100

                           90
                   ....*....|....*...
gi 2462587271  882 TVDQVKDLYSGLIGPLIV 899
Cdd:cd13860    101 HVDEAKQEDMGLYGAFIV 118
CuRO_1_2DMCO_NIR_like cd11024
The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain ...
 809-860 3.00e-06

The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles the two domain nitrite reductase in both sequence and structure. It consists of two cupredoxin domains and forms trimers and hence resembles the quaternary structure of nitrite reductases more than that of large laccases. There are three trinuclear copper clusters in the enzyme localized between domains 1 and 2 of each pair of neighbor chains. Three copper ions of type 1 lie close to one another near the surface of the central part of the trimer, and, effectively, a trimeric substrate binding site is formed in their vicinity. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety of organic substrates coupled to the reduction of molecular oxygen to water. It displays broad substrate specificity, catalyzing the oxidation of a wide variety of aromatic, notably phenolic, and inorganic substances. Laccase has been implicated in a wide spectrum of biological activities.


Pssm-ID: 259910 [Multi-domain]  Cd Length: 119  Bit Score: 47.27  E-value: 3.00e-06
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTES---STVTPTLPGETLTYVWK 860
Cdd:cd11024     32 GPTLRATEGDLVRIHFINTGDHPHTIHFHGIHDAAmdgTGLGPIMPGESFTYEFV 86
ascorbase TIGR03388
L-ascorbate oxidase, plant type; Members of this protein family are the copper-containing ...
 92-222 4.22e-06

L-ascorbate oxidase, plant type; Members of this protein family are the copper-containing enzyme L-ascorbate oxidase (EC 1.10.3.3), also called ascorbase. This family is found in flowering plants, and shows greater sequence similarity to a family of laccases (EC 1.10.3.2) from plants than to other known ascorbate oxidases.


Pssm-ID: 274555 [Multi-domain]  Cd Length: 541  Bit Score: 50.52  E-value: 4.22e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   92 FLGPIIKAETGDKVYVHLKN-LASRPYTFHSHGItyykEHEGAIYPDNTTDFQRAddKVYPGEQYTYMLLAteeQSPGeg 170
Cdd:TIGR03388   29 FPGPTIRAQAGDTIVVELTNkLHTEGVVIHWHGI----RQIGTPWADGTAGVTQC--AINPGETFIYNFVV---DRPG-- 97

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 2462587271  171 dgncvTRIYHSHIDAPKdiASGLIGPLIIckkDSLDKEKEK-HIDREFVVMFS 222
Cdd:TIGR03388   98 -----TYFYHGHYGMQR--SAGLYGSLIV---DVPDGEKEPfHYDGEFNLLLS 140
Cu-oxidase_3 pfam07732
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 807-866 5.51e-06

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462247 [Multi-domain]  Cd Length: 119  Bit Score: 46.47  E-value: 5.51e-06
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2462587271  807 ILGPQLHADVGDKVKIIFKNMATRPYSIHAHGVQ---------TESSTVTPTLPGETLTYVWKIPERSG 866
Cdd:pfam07732   24 FPGPTIRVREGDTVVVNVTNNLDEPTSIHWHGLQqrgtpwmdgVPGVTQCPIPPGQSFTYRFQVKQQAG 92
CuRO_1_Diphenol_Ox cd13857
The first cupredoxin domain of fungal laccase, diphenol oxidase; Diphenol oxidase belongs to ...
 809-899 7.52e-06

The first cupredoxin domain of fungal laccase, diphenol oxidase; Diphenol oxidase belongs to the laccase family. It catalyzes the initial steps in melanin biosynthesis from diphenols. Melanin is one of the virulence factors of infectious fungi. In the pathogenesis of C. neoformans, melanin pigments have been shown to protect the fungal cells from oxidative and microbicidal activities of host defense systems. Laccase is a blue multicopper oxidase (MCO) which catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. It has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259926 [Multi-domain]  Cd Length: 119  Bit Score: 46.10  E-value: 7.52e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTESS---------TVTPTLPGETLTYVWKIPERSGAgtedsaciPW-- 877
Cdd:cd13857     30 GPLIEANQGDRIVVHVTNELDEPTSIHWHGLFQNGTnwmdgtagiTQCPIPPGGSFTYNFTVDGQYGT--------YWyh 101

                           90       100
                   ....*....|....*....|..
gi 2462587271  878 AYYSTvdQVKDlysGLIGPLIV 899
Cdd:cd13857    102 SHYST--QYAD---GLVGPLIV 118
CuRO_1_Diphenol_Ox cd13857
The first cupredoxin domain of fungal laccase, diphenol oxidase; Diphenol oxidase belongs to ...
 450-526 1.54e-05

The first cupredoxin domain of fungal laccase, diphenol oxidase; Diphenol oxidase belongs to the laccase family. It catalyzes the initial steps in melanin biosynthesis from diphenols. Melanin is one of the virulence factors of infectious fungi. In the pathogenesis of C. neoformans, melanin pigments have been shown to protect the fungal cells from oxidative and microbicidal activities of host defense systems. Laccase is a blue multicopper oxidase (MCO) which catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. It has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259926 [Multi-domain]  Cd Length: 119  Bit Score: 45.33  E-value: 1.54e-05
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2462587271  450 GPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNknneGTyyspNYNPQSRSVppSASHVAPTETFTYEWTVPKEVG 526
Cdd:cd13857     30 GPLIEANQGDRIVVHVTNELDEPTSIHWHGLFQN----GT----NWMDGTAGI--TQCPIPPGGSFTYNFTVDGQYG 96
CuRO_1_CumA_like cd13861
The first cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) ...
 447-522 1.59e-05

The first cupredoxin domain of CumA like multicopper oxidase; This multicopper oxidase (MCO) subfamily includes CumA from Pseudomonas putida, which is involved in the oxidation of Mn(II). However, the cumA gene has been identified in a variety of bacterial species, including both Mn(II)-oxidizing and non-Mn(II)-oxidizing strains. Thus, the proteins in this family may catalyze the oxidation of other substrates. MCO catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water and has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259930 [Multi-domain]  Cd Length: 119  Bit Score: 45.30  E-value: 1.59e-05
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2462587271  447 GILGPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGtyyspnynpqsrsVPP-SASHVAPTETFTYEWTVP 522
Cdd:cd13861     28 QVPGPELRVRQGDTLRVRLTNRLPEPTTIHWHGLRLPNAMDG-------------VPGlTQPPVPPGESFTYEFTPP 91
CuRO_1_CuNIR cd11020
Cupredoxin domain 1 of Copper-containing nitrite reductase; Copper-containing nitrite ...
 809-867 1.84e-05

Cupredoxin domain 1 of Copper-containing nitrite reductase; Copper-containing nitrite reductase (CuNIR), which catalyzes the reduction of NO2- to NO, is the key enzyme in the denitrification process in denitrifying bacteria. CuNIR contains at least one type 1 copper center and a type 2 copper center, which serves as the active site of the enzyme. A histidine, bound to the Type 2 Cu center, is responsible for binding and reducing nitrite. A Cys-His bridge plays an important role in facilitating rapid electron transfer from the type 1 center to the type 2 center. A reduced type I blue copper protein (pseudoazurin) was found to be a specific electron transfer donor for the copper-containing NIR in bacteria Alcaligenes faecalis.


Pssm-ID: 259906 [Multi-domain]  Cd Length: 119  Bit Score: 44.89  E-value: 1.84e-05
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATR--PYSIHAHGVQTE-SSTVTPTLPGETLTYVWKiPERSGA 867
Cdd:cd11020     32 GPVIRVREGDTVELTLTNPGTNtmPHSIDFHAATGPgGGEFTTIAPGETKTFSFK-ALYPGV 92
CuRO_1_Abr2_like cd13850
The first cupredoxin domain of a group of fungal Laccases similar to Abr2 from Aspergillus ...
 809-867 1.97e-05

The first cupredoxin domain of a group of fungal Laccases similar to Abr2 from Aspergillus fumigatus; Abr2 is involved in conidial pigment biosynthesis in Aspergillus fumigatus. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. Laccase has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism in fungi and plants. Like other related multicopper oxidases (MCOs), laccase is composed of three cupredoxin domains that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259919 [Multi-domain]  Cd Length: 117  Bit Score: 44.98  E-value: 1.97e-05
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2462587271  809 GPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTESS---------TVTPTLPGETLTYVWKIPERSGA 867
Cdd:cd13850     28 GPPIILDEGDEVEILVTNNLPVNTTIHFHGILQRGTpwsdgvpgvTQWPIQPGGSFTYRWKAEDQYGL 95
CuRO_1_Abr2_like cd13850
The first cupredoxin domain of a group of fungal Laccases similar to Abr2 from Aspergillus ...
 82-199 4.90e-05

The first cupredoxin domain of a group of fungal Laccases similar to Abr2 from Aspergillus fumigatus; Abr2 is involved in conidial pigment biosynthesis in Aspergillus fumigatus. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. Laccase has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism in fungi and plants. Like other related multicopper oxidases (MCOs), laccase is composed of three cupredoxin domains that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259919 [Multi-domain]  Cd Length: 117  Bit Score: 43.83  E-value: 4.90e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   82 TTIEKPVWLG---FLGPIIKAETGDKVYVHLKNLASRPYTFHSHGItyykEHEGAIYPDNTTDF-QRAddkVYPGEQYTY 157
Cdd:cd13850     13 DGGEREVILIngqFPGPPIILDEGDEVEILVTNNLPVNTTIHFHGI----LQRGTPWSDGVPGVtQWP---IQPGGSFTY 85

                           90       100       110       120
                   ....*....|....*....|....*....|....*....|..
gi 2462587271  158 MLLATEEQSpgegdgncvTRIYHSHIDApkDIASGLIGPLII 199
Cdd:cd13850     86 RWKAEDQYG---------LYWYHSHYRG--YYMDGLYGPIYI 116
Cu-oxidase_3 pfam07732
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 427-526 6.95e-05

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462247 [Multi-domain]  Cd Length: 119  Bit Score: 43.39  E-value: 6.95e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  427 EYTDASFTnrkeRGPEEEHLGI----LGPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEgtYYSPNYNPQsrsv 502
Cdd:pfam07732    3 TYGTVSPL----GGTRQAVIGVngqfPGPTIRVREGDTVVVNVTNNLDEPTSIHWHGLQQRGTPW--MDGVPGVTQ---- 72

                           90       100
                   ....*....|....*....|....
gi 2462587271  503 PPsashVAPTETFTYEWTVPKEVG 526
Cdd:pfam07732   73 CP----IPPGQSFTYRFQVKQQAG 92
CuRO_1_2DMCO_NIR_like_2 cd14449
The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain ...
 450-519 7.97e-05

The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles the two domain nitrite reductase in both sequence and structure. It consists of two cupredoxin domains and forms trimers, and hence resembles the quaternary structure of nitrite reductases more than that of large laccases. There are three trinuclear copper clusters in the enzyme localized between domains 1 and 2 of each pair of neighbor chains. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety of organic substrates coupled to the reduction of molecular oxygen to water. It displays broad substrate specificity, catalyzing the oxidation of a wide variety of aromatic, notably phenolic, and inorganic substances. Laccase has been implicated in a wide spectrum of biological activities. This subfamily has lost the type 1 (T1) copper binding site in domain 1 that is present in other two-domain laccases.


Pssm-ID: 259991 [Multi-domain]  Cd Length: 135  Bit Score: 43.41  E-value: 7.97e-05
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  450 GPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTyyspnYNPqsrsvppsASHVAPTETFTYEW 519
Cdd:cd14449     29 GPVIEVREGDTLKILFRNTLDVPASLHPHGVDYTTASDGT-----GMN--------ASIVAPGDTRIYTW 85
CuRO_1_Tv-LCC_like cd13856
The first cupredoxin domain of fungal laccases similar to Tv-LCC from Trametes versicolor; ...
 92-199 9.78e-05

The first cupredoxin domain of fungal laccases similar to Tv-LCC from Trametes versicolor; This subfamily of fungal laccases includes Tv-LCC from Trametes versicolor and Rs-LCC2 from plant pathogenic fungus Rhizoctonia solani. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. It has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259925 [Multi-domain]  Cd Length: 125  Bit Score: 43.09  E-value: 9.78e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   92 FLGPIIKAETGDKVYVHLKN-----LASRPYTFHSHGItYYKEHEGAIYPDNTTdfQRAddkVYPGEQYTYMLLATEEQS 166
Cdd:cd13856     28 FPGPLITANKGDTFRITVVNqltdpTMRRSTSIHWHGI-FQHGTNYADGPAFVT--QCP---IAPNHSFTYDFTAGDQAG 101

                           90       100       110
                   ....*....|....*....|....*....|...
gi 2462587271  167 pgegdgncvTRIYHSHIDApkDIASGLIGPLII 199
Cdd:cd13856    102 ---------TFWYHSHLST--QYCDGLRGPLVI 123
CuRO_1_AAO cd13845
The first cupredoxin domain of plant Ascorbate oxidase; Ascorbate oxidase catalyzes the ...
 809-899 9.83e-05

The first cupredoxin domain of plant Ascorbate oxidase; Ascorbate oxidase catalyzes the oxidation of ascorbic acid to dehydroascorbic acid. This multicopper oxidase (MCO) is found in cucurbitaceous plants such as pumpkin, cucumber, and melon. It can detect levels of ascorbic acid and eliminate it. The biological function of ascorbate oxidase is still not clear. Ascorbate oxidase belongs to MCO family which couple oxidation of substrates with reduction of dioxygen to water. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic compounds to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259914 [Multi-domain]  Cd Length: 120  Bit Score: 42.82  E-value: 9.83e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  809 GPQLHADVGDKVKIIFKN-MATRPYSIHAHGVQ---------TESSTVTPTLPGETLTYVWKIPErsgAGTedsacipWA 878
Cdd:cd13845     30 GPTIRATAGDTIVVELENkLPTEGVAIHWHGIRqrgtpwadgTASVSQCPINPGETFTYQFVVDR---PGT-------YF 99

                           90       100
                   ....*....|....*....|.
gi 2462587271  879 YYSTVDQVKDlySGLIGPLIV 899
Cdd:cd13845    100 YHGHYGMQRS--AGLYGSLIV 118
CuRO_1_2DMCO_NIR_like_2 cd14449
The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain ...
 94-199 1.19e-04

The cupredoxin domain 1 of a two-domain laccase related to nitrite reductase; The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles the two domain nitrite reductase in both sequence and structure. It consists of two cupredoxin domains and forms trimers, and hence resembles the quaternary structure of nitrite reductases more than that of large laccases. There are three trinuclear copper clusters in the enzyme localized between domains 1 and 2 of each pair of neighbor chains. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety of organic substrates coupled to the reduction of molecular oxygen to water. It displays broad substrate specificity, catalyzing the oxidation of a wide variety of aromatic, notably phenolic, and inorganic substances. Laccase has been implicated in a wide spectrum of biological activities. This subfamily has lost the type 1 (T1) copper binding site in domain 1 that is present in other two-domain laccases.


Pssm-ID: 259991 [Multi-domain]  Cd Length: 135  Bit Score: 43.02  E-value: 1.19e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   94 GPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTtdfqraddkVYPGEQYTYMLLATEEQSPGEG--- 170
Cdd:cd14449     29 GPVIEVREGDTLKILFRNTLDVPASLHPHGVDYTTASDGTGMNASI---------VAPGDTRIYTWRTHGGYRRADGswa 99

                           90       100       110
                   ....*....|....*....|....*....|...
gi 2462587271  171 DGNCVTRIYHSHI----DAPKDIASGLIGPLII 199
Cdd:cd14449    100 EGTAGYWHYHDHVfgteHGTEGLSRGLYGALIV 132
Cu-oxidase_2 pfam07731
Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are ...
 956-1004 1.45e-04

Multicopper oxidase; This entry contains many divergent copper oxidase-like domains that are not recognized by the pfam00394 model.


Pssm-ID: 462246 [Multi-domain]  Cd Length: 138  Bit Score: 42.81  E-value: 1.45e-04
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 2462587271  956 NKMHAINGRMFG-NLQGLTMHVGDEVNWYLMGMGNeiDLHTVHFHGHSFQ 1004
Cdd:pfam07731   19 RNDWAINGLLFPpNTNVITLPYGTVVEWVLQNTTT--GVHPFHLHGHSFQ 66
CuRO_1_CuNIR_like cd04201
Cupredoxin domain 1 of Copper-containing nitrite reductase and two-domain laccase; ...
 807-860 3.83e-04

Cupredoxin domain 1 of Copper-containing nitrite reductase and two-domain laccase; Copper-containing nitrite reductase (CuNIR), which catalyzes the reduction of NO2- to NO, is the key enzyme in the denitrification process in denitrifying bacteria. CuNIR contains at least one type 1 copper center and a type 2 copper center, which serves as the active site of the enzyme. A histidine, bound to the Type 2 Cu center, is responsible for binding and reducing nitrite. A Cys-His bridge plays an important role in facilitating rapid electron transfer from the type 1 center to the type 2 center. A reduced type I blue copper protein (pseudoazurin) was found to be a specific electron transfer donor for the copper-containing NIR in bacteria Alcaligenes faecalis. The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles two domain nitrite reductase in both sequence homology and structure similarity. It consists of two domains and forms trimers and hence resembles the quaternary structure of nitrite reductases more than that of larger laccases.


Pssm-ID: 259864 [Multi-domain]  Cd Length: 120  Bit Score: 41.32  E-value: 3.83e-04
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 2462587271  807 ILGPQLHADVGDKVKIIFKN--MATRPYSIHAHGV--QTESSTVTPTLPGETLTYVWK 860
Cdd:cd04201     30 IPGPMLRVREGDTVELHFSNnpSSTMPHNIDFHAAtgAGGGAGATFIAPGETSTFSFK 87
CuRO_1_Fet3p cd13851
The first Cupredoxin domain of multicopper oxidase Fet3P; Fet3p catalyzes the ferroxidase ...
 810-899 4.18e-04

The first Cupredoxin domain of multicopper oxidase Fet3P; Fet3p catalyzes the ferroxidase reaction, which couples the oxidation of Fe(II) to Fe(III) and a four-electron reduction of molecular oxygen to water. Fet3p is a type I membrane protein with the amino-terminal oxidase domain in the exocellular space and the carboxyl terminus in the cytoplasm. The periplamic produced Fe(III) is transferred to the permease Ftr1p for import into the cytosol. The four copper ions are inserted post-translationally and are essential for catalytic activity, thus linking copper and iron homeostasis. Like other related multicopper oxidases (MCOs), Fet3p is composed of three cupredoxin domains that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259920 [Multi-domain]  Cd Length: 121  Bit Score: 41.10  E-value: 4.18e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  810 PQLHADVGDKVKIIFKN-MATRPYSIHAHGV-QTES------STVT--PTLPGETLTYVWKIPERSGAgtedsaciPWaY 879
Cdd:cd13851     32 PPIEVNKGDTVVIHATNsLGDQPTSLHFHGLfQNGTnymdgpVGVTqcPIPPGQSFTYEFTVDTQVGT--------YW-Y 102

                           90       100
                   ....*....|....*....|.
gi 2462587271  880 YSTVD-QVKDlysGLIGPLIV 899
Cdd:cd13851    103 HSHDGgQYPD---GLRGPFII 120
CuRO_1_Tth-MCO_like cd13853
The first cupredoxin domain of the bacterial laccases similar to Tth-MCO from Thermus ...
 412-524 8.70e-04

The first cupredoxin domain of the bacterial laccases similar to Tth-MCO from Thermus Thermophilus; The subfamily of bacterial laccases includes Tth-MCO and similar proteins. Tth-MCO is a hyperthermophilic multicopper oxidase (MCO) from thermus thermophilus HB27. Laccase is a blue multi-copper enzyme that catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. It has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism in fungi and plants. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259922 [Multi-domain]  Cd Length: 139  Bit Score: 40.70  E-value: 8.70e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  412 GTTRIGGSYKKLVYREYTDAsftnrkergpeeehlgILGPVIWAEVGDTIRVTFHNKgaypLSIEPIGVRF-NKNNEGTY 490
Cdd:cd13853      9 EYGRVTLAGLPVTLRTYNGS----------------IPGPTLRVRPGDTLRITLKND----LPPEGAANEApAPNTPHCP 68

                           90       100       110       120
                   ....*....|....*....|....*....|....*....|
gi 2462587271  491 YSPNYNPQSRSVPPSA------SHVAPTETFTYEWTVPKE 524
Cdd:cd13853     69 NTTNLHFHGLHVSPTGnsdnvfLTIAPGESFTYEYDIPAD 108
CuRO_3_CopA cd13896
The third cupredoxin domain of CopA copper resistance protein family; CopA is a multicopper ...
 310-354 1.30e-03

The third cupredoxin domain of CopA copper resistance protein family; CopA is a multicopper oxidase (MCO) related to laccase and L-ascorbate oxidase, both copper-containing enzymes. It is part of the copper-regulatory cue operon, which employs a cytosolic metalloregulatory protein CueR that induces expression of CopA and CueO under copper stress conditions. CopA is a copper efflux P-type ATPase that is located in the inner cell membrane and is is involved in copper resistance in bacteria. CopA mutant causes a loss of function including copper tolerance and oxidase activity and copA transcription is inducible in the presence of copper. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 3 of 3-domain MCOs contains the Type 1 (T1) copper binding site and part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259963 [Multi-domain]  Cd Length: 115  Bit Score: 39.55  E-value: 1.30e-03
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....*
gi 2462587271  310 RIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd13896     71 RKDTVLVPPGETVSVDFDADNPGRWAFHCHNLYHMEAGMMRVVEY 115
CuRO_1_CueO_FtsP cd04232
The first Cupredoxin domain of the multicopper oxidase CueO, the cell division protein FtsP, ...
 92-123 1.56e-03

The first Cupredoxin domain of the multicopper oxidase CueO, the cell division protein FtsP, and similar proteins; CueO is a multicopper oxidase (MCO) that is part of the copper-regulatory cue operon, which employs a cytosolic metalloregulatory protein CueR that induces expression of CopA and CueO under copper stress conditions. CueO is a periplasmic multicopper oxidase that is stimulated by exogenous copper(II). FtsP (also named SufI) is a component of the cell division apparatus. It is involved in protecting or stabilizing the assembly of divisomes under stress conditions. FtsP belongs to the multicopper oxidase superfamily but lacks metal cofactors. The protein is localized at septal rings and may serve as a scaffolding function. Members of this subfamily contain three cupredoxin domains and this model represents the first domain. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3. FtsP does not contain any copper binding sites.


Pssm-ID: 259894 [Multi-domain]  Cd Length: 120  Bit Score: 39.48  E-value: 1.56e-03
                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462587271   92 FLGPIIKAETGDKVYVHLKNLASRPYTFHSHG 123
Cdd:cd04232     29 YLGPTIRVKKGDTVRINVTNNLDEETTVHWHG 60
CuRO_1_CuNIR_like cd04201
Cupredoxin domain 1 of Copper-containing nitrite reductase and two-domain laccase; ...
 94-199 1.69e-03

Cupredoxin domain 1 of Copper-containing nitrite reductase and two-domain laccase; Copper-containing nitrite reductase (CuNIR), which catalyzes the reduction of NO2- to NO, is the key enzyme in the denitrification process in denitrifying bacteria. CuNIR contains at least one type 1 copper center and a type 2 copper center, which serves as the active site of the enzyme. A histidine, bound to the Type 2 Cu center, is responsible for binding and reducing nitrite. A Cys-His bridge plays an important role in facilitating rapid electron transfer from the type 1 center to the type 2 center. A reduced type I blue copper protein (pseudoazurin) was found to be a specific electron transfer donor for the copper-containing NIR in bacteria Alcaligenes faecalis. The two-domain laccase (small laccase) in this family differs significantly from all laccases. It resembles two domain nitrite reductase in both sequence homology and structure similarity. It consists of two domains and forms trimers and hence resembles the quaternary structure of nitrite reductases more than that of larger laccases.


Pssm-ID: 259864 [Multi-domain]  Cd Length: 120  Bit Score: 39.40  E-value: 1.69e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271   94 GPIIKAETGDKVYVHLKNLASR--PYTFHSHGITYYKEHEGAIYPDnttdfqraddkvyPGEQYTYMLLATEeqsPGegd 171
Cdd:cd04201     32 GPMLRVREGDTVELHFSNNPSStmPHNIDFHAATGAGGGAGATFIA-------------PGETSTFSFKATQ---PG--- 92

                           90       100
                   ....*....|....*....|....*....
gi 2462587271  172 gncvTRIYHSHIDA-PKDIASGLIGPLII 199
Cdd:cd04201     93 ----LYVYHCAVAPvPMHIANGMYGLILV 117
CuRO_1_LCC_plant cd13849
The first cupredoxin domain of plant laccases; Laccase is a blue multicopper oxidase (MCO) ...
 450-526 1.84e-03

The first cupredoxin domain of plant laccases; Laccase is a blue multicopper oxidase (MCO) which catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. Laccase has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Plants usually express multiple laccase genes, but their precise physiological/biochemical roles remain largely unclear. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic compounds to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259918 [Multi-domain]  Cd Length: 117  Bit Score: 39.16  E-value: 1.84e-03
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2462587271  450 GPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNN--EGtyysPNYNPQsrsvppsaSHVAPTETFTYEWTVPKEVG 526
Cdd:cd13849     28 GPTIRVHEGDTVVVNVTNRSPYNITIHWHGIRQLRSGwaDG----PAYITQ--------CPIQPGQSYTYRFTVTGQEG 94
CuRO_1_CueO_FtsP cd04232
The first Cupredoxin domain of the multicopper oxidase CueO, the cell division protein FtsP, ...
 807-899 2.46e-03

The first Cupredoxin domain of the multicopper oxidase CueO, the cell division protein FtsP, and similar proteins; CueO is a multicopper oxidase (MCO) that is part of the copper-regulatory cue operon, which employs a cytosolic metalloregulatory protein CueR that induces expression of CopA and CueO under copper stress conditions. CueO is a periplasmic multicopper oxidase that is stimulated by exogenous copper(II). FtsP (also named SufI) is a component of the cell division apparatus. It is involved in protecting or stabilizing the assembly of divisomes under stress conditions. FtsP belongs to the multicopper oxidase superfamily but lacks metal cofactors. The protein is localized at septal rings and may serve as a scaffolding function. Members of this subfamily contain three cupredoxin domains and this model represents the first domain. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3. FtsP does not contain any copper binding sites.


Pssm-ID: 259894 [Multi-domain]  Cd Length: 120  Bit Score: 38.71  E-value: 2.46e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  807 ILGPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTeSSTV-----TPTLPGETLTYVWKIpersgagtEDSACIPWaYYS 881
Cdd:cd04232     29 YLGPTIRVKKGDTVRINVTNNLDEETTVHWHGLHV-PGEMdggphQPIAPGQTWSPTFTI--------DQPAATLW-YHP 98

                           90       100
                   ....*....|....*....|...
gi 2462587271  882 -----TVDQVkdlYSGLIGPLIV 899
Cdd:cd04232     99 hthgkTAEQV---YRGLAGLFII 118
CuRO_1_2dMco_1 cd13860
The first cupredoxin domain of bacteria two domain multicopper oxidase; This subfamily ...
 450-556 3.08e-03

The first cupredoxin domain of bacteria two domain multicopper oxidase; This subfamily includes bacterial two domain multicopper oxidases (2dMCOs) with similarity to McoN from Nitrosomonas europaea. 2dMCO is a trimeric type C blue copper oxidase. Each subunit houses a type 1 copper site in domain 1 and a type 2/type 3 trinuclear copper cluster at the subunit-subunit interface. The 2dMCO is proposed to be a key intermediate in the evolution of three domain MCOs. Multicopper oxidases couple oxidation of substrates with reduction of dioxygen to water. These MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals.


Pssm-ID: 259929 [Multi-domain]  Cd Length: 119  Bit Score: 38.72  E-value: 3.08e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2462587271  450 GPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGtyyspnynpqsrsVPP-SASHVAPTETFTYEWTVpKEVGpt 528
Cdd:cd13860     31 GPTIEVTEGDRVRILVTNELPEPTTVHWHGLPVPNGMDG-------------VPGiTQPPIQPGETFTYEFTA-KQAG-- 94

                           90       100
                   ....*....|....*....|....*...
gi 2462587271  529 nadpvclAKMYYSAVDPTKDIFTGLIGP 556
Cdd:cd13860     95 -------TYMYHSHVDEAKQEDMGLYGA 115
CuRO_1_McoP_like cd13852
The first cupredoxin domain of multicopper oxidase McoP and similar proteins; This family ...
 91-157 4.96e-03

The first cupredoxin domain of multicopper oxidase McoP and similar proteins; This family includes archaeal and bacterial multicopper oxidases (MCOs), represented by the extremely thermostable McoP from the hyperthermophilic archaeon Pyrobaculum aerophilum. McoP is an efficient metallo-oxidase that catalyzes the oxidation of cuprous and ferrous ions. It is noteworthy that McoP has three-fold higher catalytic efficiency when using nitrous oxide as the electron acceptor than when using dioxygen, the typical oxidizing substrate of MCOs. McoP may function as a novel archaeal nitrous oxide reductase that is probably involved in the denitrification pathway in archaea. Although MCOs have diverse functions, majority of them have three cupredoxin domain repeats that include one mononuclear and one trinuclear copper center. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259921 [Multi-domain]  Cd Length: 114  Bit Score: 38.04  E-value: 4.96e-03
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2462587271   91 GFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGaiYPDNTTDfqraddkvyPGEQYTY 157
Cdd:cd13852     21 SYLGPILRLRKGQKVRITFKNNLPEPTIIHWHGLHVPAAMDG--HPRYAID---------PGETYVY 76
CuRO_3_MCO_like_3 cd13909
The third cupredoxin domain of uncharacterized multicopper oxidase; Multicopper Oxidases (MCOs) ...
 297-354 7.83e-03

The third cupredoxin domain of uncharacterized multicopper oxidase; Multicopper Oxidases (MCOs) are multi-domain enzymes that are able to couple oxidation of substrates with reduction of dioxygen to water. MCOs oxidize their substrate by accepting electrons at a mononuclear copper centre and transferring them to a trinuclear copper centre which binds a dioxygen. The dioxygen, following the transfer of four electrons, is reduced to two molecules of water. These MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals. This subfamily of MCOs is composed of three cupredoxin domains. The cupredoxin domain 3 of 3-domain MCOs contains the Type 1 (T1) copper binding site and part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259976 [Multi-domain]  Cd Length: 137  Bit Score: 37.88  E-value: 7.83e-03
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2462587271  297 AFFHGQALTNKNYRIDTINLFPATLFDAYM-----------VAQNPGEWMLSCQNLNHLKAGLQAFFQV 354
Cdd:cd13909     68 GFPHGMHLHGHHFRAILPNGALGPWRDTLLmdrgetreiafVADNPGDWLLHCHMLEHAAAGMMSWFRV 136
CuRO_1_LCC_plant cd13849
The first cupredoxin domain of plant laccases; Laccase is a blue multicopper oxidase (MCO) ...
 92-124 8.45e-03

The first cupredoxin domain of plant laccases; Laccase is a blue multicopper oxidase (MCO) which catalyzes the oxidation of a variety aromatic - notably phenolic and inorganic substances coupled to the reduction of molecular oxygen to water. Laccase has been implicated in a wide spectrum of biological activities and, in particular, plays a key role in morphogenesis, development and lignin metabolism. Plants usually express multiple laccase genes, but their precise physiological/biochemical roles remain largely unclear. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic compounds to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites: Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 1 of 3-domain MCOs contains part the trinuclear copper binding site, which is located at the interface of domains 1 and 3.


Pssm-ID: 259918 [Multi-domain]  Cd Length: 117  Bit Score: 37.24  E-value: 8.45e-03
                           10        20        30
                   ....*....|....*....|....*....|...
gi 2462587271   92 FLGPIIKAETGDKVYVHLKNLASRPYTFHSHGI 124
Cdd:cd13849     26 FPGPTIRVHEGDTVVVNVTNRSPYNITIHWHGI 58
CuRO_3_LCC_like cd04207
Cupredoxin domain 3 of laccase-like multicopper oxidases; including laccase, CueO, spore coat ...
 960-1004 8.58e-03

Cupredoxin domain 3 of laccase-like multicopper oxidases; including laccase, CueO, spore coat protein A, ascorbate oxidase and similar proteins; Laccase-like multicopper oxidases (MCOs) in this family contain three cupredoxin domains. They are able to couple oxidation of substrates with reduction of dioxygen to water. MCOs are capable of oxidizing a vast range of substrates, varying from aromatic to inorganic compounds such as metals. Although the members of this family have diverse functions, majority of them have three cupredoxin domain repeats. The copper ions are bound in several sites; Type 1, Type 2, and/or Type 3. The ensemble of types 2 and 3 copper is called a trinuclear cluster. MCOs oxidize their substrate by accepting electrons at a mononuclear copper center and transferring them to the active site trinuclear copper center. The cupredoxin domain 3 of 3-domain MCOs contains the Type 1 (T1) copper binding site and part the trinuclear copper binding site, which is located at the interface of domains 1 and 3. Also included in this family are cupredoxin domains 2, 4, and 6 of the 6-domain MCO ceruloplasmin and similar proteins.


Pssm-ID: 259870 [Multi-domain]  Cd Length: 132  Bit Score: 37.44  E-value: 8.58e-03
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....*....
gi 2462587271  960 AINGRMF----GNLQGLTMHVGDEVNWYLMGMGNEIDLHTVHFHGHSFQ 1004
Cdd:cd04207     21 VINGMPFkegdANTDIFSVEAGDVVEIVLINAGNHDMQHPFHLHGHSFW 69
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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