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Conserved domains on  [gi|1340525132|ref|XP_023742957|]
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respiratory burst oxidase homolog protein C [Lactuca sativa]

Protein Classification

ferric reductase family protein( domain architecture ID 12091675)

ferric reductase family protein similar to Saccharomyces cerevisiae AIM14, a probable cell surface metalloreductase that may be involved in iron or copper homeostasis, and ferric reductase transmembrane component 6, a metalloreductase responsible for reducing vacuolar iron and copper prior to transport into the cytosol

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
NADPH_Ox pfam08414
Respiratory burst NADPH oxidase; This domain is found in plant proteins such as respiratory ...
145-245 2.60e-57

Respiratory burst NADPH oxidase; This domain is found in plant proteins such as respiratory burst NADPH oxidase proteins which produce reactive oxygen species as a defence mechanism. It tends to occur to the N-terminus of an EF-hand (pfam00036), which suggests a direct regulatory effect of Ca2+ on the activity of the NADPH oxidase in plants.


:

Pssm-ID: 462469  Cd Length: 100  Bit Score: 191.64  E-value: 2.60e-57
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 145 YDRTKSAATHALKGLKFISKTDG--AAAWAALEKRFDELTATttGLLPRALFGECIGMnKDSKEFAGELFDALSRRRNIT 222
Cdd:pfam08414   1 LDRTKSGAARALKGLRFISKTDGgeGAGWKAVEKRFDKLAVD--GLLPRSKFGECIGM-KDSKEFAGELFDALARRRGIT 77
                          90       100
                  ....*....|....*....|...
gi 1340525132 223 GDLINKAQLKEFWDQIADQSFDS 245
Cdd:pfam08414  78 GDSITKEELKEFWEQISDQSFDS 100
NAD_binding_6 pfam08030
Ferric reductase NAD binding domain;
723-901 5.64e-49

Ferric reductase NAD binding domain;


:

Pssm-ID: 429792 [Multi-domain]  Cd Length: 149  Bit Score: 170.21  E-value: 5.64e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 723 YDVVLLVGLGIGATPMISIVKDIVNNMKTkkeedealenggnsplppaspmskkstsnFNTTRAYFYWVTREQGSFDWFK 802
Cdd:pfam08030   1 YENVLLVAGGIGITPFISILKDLGNKSKK-----------------------------LKTKKIKFYWVVRDLSSLEWFK 51
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 803 GVMNEVAETDQNgVIEMHNYCTSVYEEGDARSALITMLQSLNHAKNGVDVVSGTRVKSHFAKPNWRSVFKRIALTHSGQR 882
Cdd:pfam08030  52 DVLNELEELKEL-NIEIHIYLTGEYEAEDASDQSDSSIRSENFDSLMNEVIGVDFVEFHFGRPNWKEVLKDIAKQHPNGS 130
                         170
                  ....*....|....*....
gi 1340525132 883 IGVFYCGAPAPVKELKQLA 901
Cdd:pfam08030 131 IGVFSCGPPSLVDELRNLV 149
FAD_binding_8 pfam08022
FAD-binding domain;
602-717 7.64e-47

FAD-binding domain;


:

Pssm-ID: 285293 [Multi-domain]  Cd Length: 108  Bit Score: 162.50  E-value: 7.64e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 602 KPVKMLKVAVYPGNVLALHMSKPQG-FKYKSGQYMFVNC-AAVSPFEWHPFSITSAPGDDYLSVHIRTLGDWTRQLKTVF 679
Cdd:pfam08022   2 FGVPKAKVALLPDNVLKLRVSKPKKpFKYKPGQYMFINFlPPLSFLQSHPFTITSAPSDDKLSLHIKVKGGWTRKLANYL 81
                          90       100       110
                  ....*....|....*....|....*....|....*...
gi 1340525132 680 SQVCQppangksgllrAEFQNNPNFPKVLIDGPYGAPA 717
Cdd:pfam08022  82 SSSCP-----------KSPENGKDKPRVLIEGPYGPPS 108
Ferric_reduct pfam01794
Ferric reductase like transmembrane component; This family includes a common region in the ...
411-560 5.12e-14

Ferric reductase like transmembrane component; This family includes a common region in the transmembrane proteins mammalian cytochrome B-245 heavy chain (gp91-phox), ferric reductase transmembrane component in yeast and respiratory burst oxidase from mouse-ear cress. This may be a family of flavocytochromes capable of moving electrons across the plasma membrane. The Frp1 protein from S. pombe is a ferric reductase component and is required for cell surface ferric reductase activity, mutants in frp1 are deficient in ferric iron uptake. Cytochrome B-245 heavy chain is a FAD-dependent dehydrogenase it is also has electron transferase activity which reduces molecular oxygen to superoxide anion, a precursor in the production of microbicidal oxidants. Mutations in the sequence of cytochrome B-245 heavy chain (gp91-phox) lead to the X-linked chronic granulomatous disease. The bacteriocidal ability of phagocytic cells is reduced and is characterized by the absence of a functional plasma membrane associated NADPH oxidase. The chronic granulomatous disease gene codes for the beta chain of cytochrome B-245 and cytochrome B-245 is missing from patients with the disease.


:

Pssm-ID: 426438 [Multi-domain]  Cd Length: 121  Bit Score: 69.22  E-value: 5.12e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 411 LNMALILLPVCRNT-ITWLRNktklgvvVPFDDNLNFHKVIAVGITIGVGLHAISHLACDFPRllsateeeyepmqrffg 489
Cdd:pfam01794   7 ALLPLLLLLALRNNpLEWLTG-------LSYDRLLLFHRWLGRLAFLLALLHVILYLIYWLRF----------------- 62
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1340525132 490 DQPDTYWHFVKEAAGYTGIIMVVLMAIAFTLATPWLRRGrlnlpkplkkltGFNAFWYSHHLFVIVYTMLI 560
Cdd:pfam01794  63 SLEGILDLLLKRPYNILGIIALVLLVLLAITSLPPFRRL------------SYELFLYLHILLAVAFLLLV 121
EF-hand_7 pfam13499
EF-hand domain pair;
244-306 1.28e-05

EF-hand domain pair;


:

Pssm-ID: 463900 [Multi-domain]  Cd Length: 67  Bit Score: 43.78  E-value: 1.28e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1340525132 244 DSRLQTFFDMVDKDADGRINEAEVREIISLSASANKLSniqkqaDEYAALIMEELDPDNLGYI 306
Cdd:pfam13499   1 EEKLKEAFKLLDSDGDGYLDVEELKKLLRKLEEGEPLS------DEEVEELFKEFDLDKDGRI 57
 
Name Accession Description Interval E-value
NADPH_Ox pfam08414
Respiratory burst NADPH oxidase; This domain is found in plant proteins such as respiratory ...
145-245 2.60e-57

Respiratory burst NADPH oxidase; This domain is found in plant proteins such as respiratory burst NADPH oxidase proteins which produce reactive oxygen species as a defence mechanism. It tends to occur to the N-terminus of an EF-hand (pfam00036), which suggests a direct regulatory effect of Ca2+ on the activity of the NADPH oxidase in plants.


Pssm-ID: 462469  Cd Length: 100  Bit Score: 191.64  E-value: 2.60e-57
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 145 YDRTKSAATHALKGLKFISKTDG--AAAWAALEKRFDELTATttGLLPRALFGECIGMnKDSKEFAGELFDALSRRRNIT 222
Cdd:pfam08414   1 LDRTKSGAARALKGLRFISKTDGgeGAGWKAVEKRFDKLAVD--GLLPRSKFGECIGM-KDSKEFAGELFDALARRRGIT 77
                          90       100
                  ....*....|....*....|...
gi 1340525132 223 GDLINKAQLKEFWDQIADQSFDS 245
Cdd:pfam08414  78 GDSITKEELKEFWEQISDQSFDS 100
NAD_binding_6 pfam08030
Ferric reductase NAD binding domain;
723-901 5.64e-49

Ferric reductase NAD binding domain;


Pssm-ID: 429792 [Multi-domain]  Cd Length: 149  Bit Score: 170.21  E-value: 5.64e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 723 YDVVLLVGLGIGATPMISIVKDIVNNMKTkkeedealenggnsplppaspmskkstsnFNTTRAYFYWVTREQGSFDWFK 802
Cdd:pfam08030   1 YENVLLVAGGIGITPFISILKDLGNKSKK-----------------------------LKTKKIKFYWVVRDLSSLEWFK 51
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 803 GVMNEVAETDQNgVIEMHNYCTSVYEEGDARSALITMLQSLNHAKNGVDVVSGTRVKSHFAKPNWRSVFKRIALTHSGQR 882
Cdd:pfam08030  52 DVLNELEELKEL-NIEIHIYLTGEYEAEDASDQSDSSIRSENFDSLMNEVIGVDFVEFHFGRPNWKEVLKDIAKQHPNGS 130
                         170
                  ....*....|....*....
gi 1340525132 883 IGVFYCGAPAPVKELKQLA 901
Cdd:pfam08030 131 IGVFSCGPPSLVDELRNLV 149
FAD_binding_8 pfam08022
FAD-binding domain;
602-717 7.64e-47

FAD-binding domain;


Pssm-ID: 285293 [Multi-domain]  Cd Length: 108  Bit Score: 162.50  E-value: 7.64e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 602 KPVKMLKVAVYPGNVLALHMSKPQG-FKYKSGQYMFVNC-AAVSPFEWHPFSITSAPGDDYLSVHIRTLGDWTRQLKTVF 679
Cdd:pfam08022   2 FGVPKAKVALLPDNVLKLRVSKPKKpFKYKPGQYMFINFlPPLSFLQSHPFTITSAPSDDKLSLHIKVKGGWTRKLANYL 81
                          90       100       110
                  ....*....|....*....|....*....|....*...
gi 1340525132 680 SQVCQppangksgllrAEFQNNPNFPKVLIDGPYGAPA 717
Cdd:pfam08022  82 SSSCP-----------KSPENGKDKPRVLIEGPYGPPS 108
NOX_Duox_like_FAD_NADP cd06186
NADPH oxidase (NOX) catalyzes the generation of reactive oxygen species (ROS) such as ...
608-832 1.08e-46

NADPH oxidase (NOX) catalyzes the generation of reactive oxygen species (ROS) such as superoxide and hydrogen peroxide. ROS were originally identified as bactericidal agents in phagocytes, but are now also implicated in cell signaling and metabolism. NOX has a 6-alpha helix heme-binding transmembrane domain fused to a flavoprotein with the nucleotide binding domain located in the cytoplasm. Duox enzymes link a peroxidase domain to the NOX domain via a single transmembrane and EF-hand Ca2+ binding sites. The flavoprotein module has a ferredoxin like FAD/NADPH binding domain. In classical phagocytic NOX2, electron transfer occurs from NADPH to FAD to the heme of cytb to oxygen leading to superoxide formation.


Pssm-ID: 99783 [Multi-domain]  Cd Length: 210  Bit Score: 165.94  E-value: 1.08e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 608 KVAVYP-GNVLALHMSKPQGFKYKSGQYMFVNCAAV-SPFEWHPFSITSAPGD--DYLSVHIRTL-GDWTRQLKTVFSQv 682
Cdd:cd06186     3 TVELLPdSDVIRLTIPKPKPFKWKPGQHVYLNFPSLlSFWQSHPFTIASSPEDeqDTLSLIIRAKkGFTTRLLRKALKS- 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 683 cqppangksgllraefQNNPNFPKVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKDIVNNMKTKkeedealeng 762
Cdd:cd06186    82 ----------------PGGGVSLKVLVEGPYGSSSEDLLSYDNVLLVAGGSGITFVLPILRDLLRRSSKT---------- 135
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 763 gnsplppaspmskkstsnFNTTRAYFYWVTREQGSFDWFKGVMNEVAETDQNGVIemHNYCTSVYEEGDA 832
Cdd:cd06186   136 ------------------SRTRRVKLVWVVRDREDLEWFLDELRAAQELEVDGEI--EIYVTRVVVCGPP 185
PLN02844 PLN02844
oxidoreductase/ferric-chelate reductase
524-752 1.48e-23

oxidoreductase/ferric-chelate reductase


Pssm-ID: 215453 [Multi-domain]  Cd Length: 722  Bit Score: 106.86  E-value: 1.48e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 524 WLRRGRLNLPKPLKKLTG---------------FNAFWYSHHLFVIVYTMLIVHGIKIYLtkewykkttwmYLAVP-ILL 587
Cdd:PLN02844  230 WQKTGRIYLAGEIALVTGlviwitslpqirrkrFEIFYYTHHLYIVFLIFFLFHAGDRHF-----------YMVFPgIFL 298
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 588 YMGERLTRALRSSVKPVkMLKVAVYPGNVLALHMSKPQGFKYKSGQYMFVNCAAVSPFEWHPFSITSAPG--DDYLSVHI 665
Cdd:PLN02844  299 FGLDKLLRIVQSRPETC-ILSARLFPCKAIELVLPKDPGLKYAPTSVIFMKIPSISRFQWHPFSITSSSNidDHTMSVII 377
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 666 RTLGDWTRQLktvfSQVCQPPANGKSGLLRaefqnnpNFPkVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKDI 745
Cdd:PLN02844  378 KCEGGWTNSL----YNKIQAELDSETNQMN-------CIP-VAIEGPYGPASVDFLRYDSLLLVAGGIGITPFLSILKEI 445

                  ....*..
gi 1340525132 746 VNNMKTK 752
Cdd:PLN02844  446 ASQSSSR 452
COG4097 COG4097
Predicted ferric reductase [Inorganic ion transport and metabolism];
491-744 1.48e-21

Predicted ferric reductase [Inorganic ion transport and metabolism];


Pssm-ID: 443273 [Multi-domain]  Cd Length: 442  Bit Score: 98.81  E-value: 1.48e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 491 QPDTYWHFVKEAAGYTGIIMVVLMAIAFTLAT--PWLRR----------------------------------------- 527
Cdd:COG4097    31 APAGGRGLRTALGQLTGLLALALMSLQFLLAArpPWLERpfggldrlyrlhkwlgilalvlalahpllllgpkwlvgwgg 110
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 528 ------GRLNLPKPLKKLTGFNAFW---------------------YSHHLFVIVYTMLIVHGIkiyLTKEWYKKTTWMY 580
Cdd:COG4097   111 lparlaALLTLLRGLAELLGEWAFYlllalvvlsllrrrlpyelwrLTHRLLAVAYLLLAFHHL---LLGGPFYWSPPAG 187
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 581 LAVPILLYMGerLTRALRSSV-KPVKMLKVA------VYPGN---VLALHMSKPQGFKYKSGQYMFVNCAAvSPF--EWH 648
Cdd:COG4097   188 VLWAALAAAG--LAAAVYSRLgRPLRSRRHPyrvesvEPEAGdvvELTLRPEGGRWLGHRAGQFAFLRFDG-SPFweEAH 264
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 649 PFSITSAP-GDDYLSVHIRTLGDWTRQLKTVfsqvcQPpanGKsgllraefqnnpnfpKVLIDGPYGA-PAQDYKKYDVV 726
Cdd:COG4097   265 PFSISSAPgGDGRLRFTIKALGDFTRRLGRL-----KP---GT---------------RVYVEGPYGRfTFDRRDTAPRQ 321
                         330
                  ....*....|....*...
gi 1340525132 727 LLVGLGIGATPMISIVKD 744
Cdd:COG4097   322 VWIAGGIGITPFLALLRA 339
PLN02631 PLN02631
ferric-chelate reductase
508-752 5.87e-19

ferric-chelate reductase


Pssm-ID: 178238 [Multi-domain]  Cd Length: 699  Bit Score: 92.03  E-value: 5.87e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 508 IIMVVLMAIAFTlATPWLRRGRlnlpkplkkltgFNAFWYSHHLFVIVYTMLIVHgikiyltkewyKKTTWMYLAVP-IL 586
Cdd:PLN02631  238 IAMVIGIAMWVT-SLPSFRRKK------------FELFFYTHHLYGLYIVFYVIH-----------VGDSWFCMILPnIF 293
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 587 LYMGERLTRALRSSvKPVKMLKVAVYPGNVLALHMSKPQGFKYKSGQYMFVNCAAVSPFEWHPFSITSAPG--DDYLSVH 664
Cdd:PLN02631  294 LFFIDRYLRFLQST-KRSRLVSARILPSDNLELTFSKTPGLHYTPTSILFLHVPSISKLQWHPFTITSSSNleKDTLSVV 372
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 665 IRTLGDWTRQLKTVFSqvcqppangksgllraefqNNPNFPKVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKD 744
Cdd:PLN02631  373 IRRQGSWTQKLYTHLS-------------------SSIDSLEVSTEGPYGPNSFDVSRHNSLILVSGGSGITPFISVIRE 433

                  ....*...
gi 1340525132 745 IVNNMKTK 752
Cdd:PLN02631  434 LIFQSQNP 441
Ferric_reduct pfam01794
Ferric reductase like transmembrane component; This family includes a common region in the ...
411-560 5.12e-14

Ferric reductase like transmembrane component; This family includes a common region in the transmembrane proteins mammalian cytochrome B-245 heavy chain (gp91-phox), ferric reductase transmembrane component in yeast and respiratory burst oxidase from mouse-ear cress. This may be a family of flavocytochromes capable of moving electrons across the plasma membrane. The Frp1 protein from S. pombe is a ferric reductase component and is required for cell surface ferric reductase activity, mutants in frp1 are deficient in ferric iron uptake. Cytochrome B-245 heavy chain is a FAD-dependent dehydrogenase it is also has electron transferase activity which reduces molecular oxygen to superoxide anion, a precursor in the production of microbicidal oxidants. Mutations in the sequence of cytochrome B-245 heavy chain (gp91-phox) lead to the X-linked chronic granulomatous disease. The bacteriocidal ability of phagocytic cells is reduced and is characterized by the absence of a functional plasma membrane associated NADPH oxidase. The chronic granulomatous disease gene codes for the beta chain of cytochrome B-245 and cytochrome B-245 is missing from patients with the disease.


Pssm-ID: 426438 [Multi-domain]  Cd Length: 121  Bit Score: 69.22  E-value: 5.12e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 411 LNMALILLPVCRNT-ITWLRNktklgvvVPFDDNLNFHKVIAVGITIGVGLHAISHLACDFPRllsateeeyepmqrffg 489
Cdd:pfam01794   7 ALLPLLLLLALRNNpLEWLTG-------LSYDRLLLFHRWLGRLAFLLALLHVILYLIYWLRF----------------- 62
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1340525132 490 DQPDTYWHFVKEAAGYTGIIMVVLMAIAFTLATPWLRRGrlnlpkplkkltGFNAFWYSHHLFVIVYTMLI 560
Cdd:pfam01794  63 SLEGILDLLLKRPYNILGIIALVLLVLLAITSLPPFRRL------------SYELFLYLHILLAVAFLLLV 121
EF-hand_7 pfam13499
EF-hand domain pair;
244-306 1.28e-05

EF-hand domain pair;


Pssm-ID: 463900 [Multi-domain]  Cd Length: 67  Bit Score: 43.78  E-value: 1.28e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1340525132 244 DSRLQTFFDMVDKDADGRINEAEVREIISLSASANKLSniqkqaDEYAALIMEELDPDNLGYI 306
Cdd:pfam13499   1 EEKLKEAFKLLDSDGDGYLDVEELKKLLRKLEEGEPLS------DEEVEELFKEFDLDKDGRI 57
EFh cd00051
EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal ...
226-272 2.92e-05

EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to the activation or inactivation of target proteins. EF-hands tend to occur in pairs or higher copy numbers.


Pssm-ID: 238008 [Multi-domain]  Cd Length: 63  Bit Score: 42.53  E-value: 2.92e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*..
gi 1340525132 226 INKAQLKEFWDQIADQSFDSRLQTFFDMVDKDADGRINEAEVREIIS 272
Cdd:cd00051    17 ISADELKAALKSLGEGLSEEEIDEMIREVDKDGDGKIDFEEFLELMA 63
 
Name Accession Description Interval E-value
NADPH_Ox pfam08414
Respiratory burst NADPH oxidase; This domain is found in plant proteins such as respiratory ...
145-245 2.60e-57

Respiratory burst NADPH oxidase; This domain is found in plant proteins such as respiratory burst NADPH oxidase proteins which produce reactive oxygen species as a defence mechanism. It tends to occur to the N-terminus of an EF-hand (pfam00036), which suggests a direct regulatory effect of Ca2+ on the activity of the NADPH oxidase in plants.


Pssm-ID: 462469  Cd Length: 100  Bit Score: 191.64  E-value: 2.60e-57
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 145 YDRTKSAATHALKGLKFISKTDG--AAAWAALEKRFDELTATttGLLPRALFGECIGMnKDSKEFAGELFDALSRRRNIT 222
Cdd:pfam08414   1 LDRTKSGAARALKGLRFISKTDGgeGAGWKAVEKRFDKLAVD--GLLPRSKFGECIGM-KDSKEFAGELFDALARRRGIT 77
                          90       100
                  ....*....|....*....|...
gi 1340525132 223 GDLINKAQLKEFWDQIADQSFDS 245
Cdd:pfam08414  78 GDSITKEELKEFWEQISDQSFDS 100
NAD_binding_6 pfam08030
Ferric reductase NAD binding domain;
723-901 5.64e-49

Ferric reductase NAD binding domain;


Pssm-ID: 429792 [Multi-domain]  Cd Length: 149  Bit Score: 170.21  E-value: 5.64e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 723 YDVVLLVGLGIGATPMISIVKDIVNNMKTkkeedealenggnsplppaspmskkstsnFNTTRAYFYWVTREQGSFDWFK 802
Cdd:pfam08030   1 YENVLLVAGGIGITPFISILKDLGNKSKK-----------------------------LKTKKIKFYWVVRDLSSLEWFK 51
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 803 GVMNEVAETDQNgVIEMHNYCTSVYEEGDARSALITMLQSLNHAKNGVDVVSGTRVKSHFAKPNWRSVFKRIALTHSGQR 882
Cdd:pfam08030  52 DVLNELEELKEL-NIEIHIYLTGEYEAEDASDQSDSSIRSENFDSLMNEVIGVDFVEFHFGRPNWKEVLKDIAKQHPNGS 130
                         170
                  ....*....|....*....
gi 1340525132 883 IGVFYCGAPAPVKELKQLA 901
Cdd:pfam08030 131 IGVFSCGPPSLVDELRNLV 149
FAD_binding_8 pfam08022
FAD-binding domain;
602-717 7.64e-47

FAD-binding domain;


Pssm-ID: 285293 [Multi-domain]  Cd Length: 108  Bit Score: 162.50  E-value: 7.64e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 602 KPVKMLKVAVYPGNVLALHMSKPQG-FKYKSGQYMFVNC-AAVSPFEWHPFSITSAPGDDYLSVHIRTLGDWTRQLKTVF 679
Cdd:pfam08022   2 FGVPKAKVALLPDNVLKLRVSKPKKpFKYKPGQYMFINFlPPLSFLQSHPFTITSAPSDDKLSLHIKVKGGWTRKLANYL 81
                          90       100       110
                  ....*....|....*....|....*....|....*...
gi 1340525132 680 SQVCQppangksgllrAEFQNNPNFPKVLIDGPYGAPA 717
Cdd:pfam08022  82 SSSCP-----------KSPENGKDKPRVLIEGPYGPPS 108
NOX_Duox_like_FAD_NADP cd06186
NADPH oxidase (NOX) catalyzes the generation of reactive oxygen species (ROS) such as ...
608-832 1.08e-46

NADPH oxidase (NOX) catalyzes the generation of reactive oxygen species (ROS) such as superoxide and hydrogen peroxide. ROS were originally identified as bactericidal agents in phagocytes, but are now also implicated in cell signaling and metabolism. NOX has a 6-alpha helix heme-binding transmembrane domain fused to a flavoprotein with the nucleotide binding domain located in the cytoplasm. Duox enzymes link a peroxidase domain to the NOX domain via a single transmembrane and EF-hand Ca2+ binding sites. The flavoprotein module has a ferredoxin like FAD/NADPH binding domain. In classical phagocytic NOX2, electron transfer occurs from NADPH to FAD to the heme of cytb to oxygen leading to superoxide formation.


Pssm-ID: 99783 [Multi-domain]  Cd Length: 210  Bit Score: 165.94  E-value: 1.08e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 608 KVAVYP-GNVLALHMSKPQGFKYKSGQYMFVNCAAV-SPFEWHPFSITSAPGD--DYLSVHIRTL-GDWTRQLKTVFSQv 682
Cdd:cd06186     3 TVELLPdSDVIRLTIPKPKPFKWKPGQHVYLNFPSLlSFWQSHPFTIASSPEDeqDTLSLIIRAKkGFTTRLLRKALKS- 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 683 cqppangksgllraefQNNPNFPKVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKDIVNNMKTKkeedealeng 762
Cdd:cd06186    82 ----------------PGGGVSLKVLVEGPYGSSSEDLLSYDNVLLVAGGSGITFVLPILRDLLRRSSKT---------- 135
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 763 gnsplppaspmskkstsnFNTTRAYFYWVTREQGSFDWFKGVMNEVAETDQNGVIemHNYCTSVYEEGDA 832
Cdd:cd06186   136 ------------------SRTRRVKLVWVVRDREDLEWFLDELRAAQELEVDGEI--EIYVTRVVVCGPP 185
PLN02844 PLN02844
oxidoreductase/ferric-chelate reductase
524-752 1.48e-23

oxidoreductase/ferric-chelate reductase


Pssm-ID: 215453 [Multi-domain]  Cd Length: 722  Bit Score: 106.86  E-value: 1.48e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 524 WLRRGRLNLPKPLKKLTG---------------FNAFWYSHHLFVIVYTMLIVHGIKIYLtkewykkttwmYLAVP-ILL 587
Cdd:PLN02844  230 WQKTGRIYLAGEIALVTGlviwitslpqirrkrFEIFYYTHHLYIVFLIFFLFHAGDRHF-----------YMVFPgIFL 298
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 588 YMGERLTRALRSSVKPVkMLKVAVYPGNVLALHMSKPQGFKYKSGQYMFVNCAAVSPFEWHPFSITSAPG--DDYLSVHI 665
Cdd:PLN02844  299 FGLDKLLRIVQSRPETC-ILSARLFPCKAIELVLPKDPGLKYAPTSVIFMKIPSISRFQWHPFSITSSSNidDHTMSVII 377
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 666 RTLGDWTRQLktvfSQVCQPPANGKSGLLRaefqnnpNFPkVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKDI 745
Cdd:PLN02844  378 KCEGGWTNSL----YNKIQAELDSETNQMN-------CIP-VAIEGPYGPASVDFLRYDSLLLVAGGIGITPFLSILKEI 445

                  ....*..
gi 1340525132 746 VNNMKTK 752
Cdd:PLN02844  446 ASQSSSR 452
COG4097 COG4097
Predicted ferric reductase [Inorganic ion transport and metabolism];
491-744 1.48e-21

Predicted ferric reductase [Inorganic ion transport and metabolism];


Pssm-ID: 443273 [Multi-domain]  Cd Length: 442  Bit Score: 98.81  E-value: 1.48e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 491 QPDTYWHFVKEAAGYTGIIMVVLMAIAFTLAT--PWLRR----------------------------------------- 527
Cdd:COG4097    31 APAGGRGLRTALGQLTGLLALALMSLQFLLAArpPWLERpfggldrlyrlhkwlgilalvlalahpllllgpkwlvgwgg 110
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 528 ------GRLNLPKPLKKLTGFNAFW---------------------YSHHLFVIVYTMLIVHGIkiyLTKEWYKKTTWMY 580
Cdd:COG4097   111 lparlaALLTLLRGLAELLGEWAFYlllalvvlsllrrrlpyelwrLTHRLLAVAYLLLAFHHL---LLGGPFYWSPPAG 187
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 581 LAVPILLYMGerLTRALRSSV-KPVKMLKVA------VYPGN---VLALHMSKPQGFKYKSGQYMFVNCAAvSPF--EWH 648
Cdd:COG4097   188 VLWAALAAAG--LAAAVYSRLgRPLRSRRHPyrvesvEPEAGdvvELTLRPEGGRWLGHRAGQFAFLRFDG-SPFweEAH 264
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 649 PFSITSAP-GDDYLSVHIRTLGDWTRQLKTVfsqvcQPpanGKsgllraefqnnpnfpKVLIDGPYGA-PAQDYKKYDVV 726
Cdd:COG4097   265 PFSISSAPgGDGRLRFTIKALGDFTRRLGRL-----KP---GT---------------RVYVEGPYGRfTFDRRDTAPRQ 321
                         330
                  ....*....|....*...
gi 1340525132 727 LLVGLGIGATPMISIVKD 744
Cdd:COG4097   322 VWIAGGIGITPFLALLRA 339
PLN02292 PLN02292
ferric-chelate reductase
542-753 3.97e-19

ferric-chelate reductase


Pssm-ID: 215165 [Multi-domain]  Cd Length: 702  Bit Score: 92.62  E-value: 3.97e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 542 FNAFWYSHHLFVIVYTMLIVH-GIkiyltkewykktTWMYLAVP-ILLYMGERLTRALRSSvKPVKMLKVAVYPGNVLAL 619
Cdd:PLN02292  276 FEVFFYTHYLYIVFMLFFVFHvGI------------SFALISFPgFYIFLVDRFLRFLQSR-NNVKLVSARVLPCDTVEL 342
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 620 HMSKPQGFKYKSGQYMFVNCAAVSPFEWHPFSITSAPG--DDYLSVHIRTLGDWTRQLKTVFSQvcqppangksgllrae 697
Cdd:PLN02292  343 NFSKNPMLMYSPTSIMFVNIPSISKLQWHPFTITSSSKlePEKLSVMIKSQGKWSTKLYHMLSS---------------- 406
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1340525132 698 fQNNPNFPKVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKDIVNNMKTKK 753
Cdd:PLN02292  407 -SDQIDRLAVSVEGPYGPASTDFLRHESLVMVSGGSGITPFISIIRDLIYTSSTET 461
PLN02631 PLN02631
ferric-chelate reductase
508-752 5.87e-19

ferric-chelate reductase


Pssm-ID: 178238 [Multi-domain]  Cd Length: 699  Bit Score: 92.03  E-value: 5.87e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 508 IIMVVLMAIAFTlATPWLRRGRlnlpkplkkltgFNAFWYSHHLFVIVYTMLIVHgikiyltkewyKKTTWMYLAVP-IL 586
Cdd:PLN02631  238 IAMVIGIAMWVT-SLPSFRRKK------------FELFFYTHHLYGLYIVFYVIH-----------VGDSWFCMILPnIF 293
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 587 LYMGERLTRALRSSvKPVKMLKVAVYPGNVLALHMSKPQGFKYKSGQYMFVNCAAVSPFEWHPFSITSAPG--DDYLSVH 664
Cdd:PLN02631  294 LFFIDRYLRFLQST-KRSRLVSARILPSDNLELTFSKTPGLHYTPTSILFLHVPSISKLQWHPFTITSSSNleKDTLSVV 372
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 665 IRTLGDWTRQLKTVFSqvcqppangksgllraefqNNPNFPKVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKD 744
Cdd:PLN02631  373 IRRQGSWTQKLYTHLS-------------------SSIDSLEVSTEGPYGPNSFDVSRHNSLILVSGGSGITPFISVIRE 433

                  ....*...
gi 1340525132 745 IVNNMKTK 752
Cdd:PLN02631  434 LIFQSQNP 441
FNR_like_3 cd06198
NAD(P) binding domain of ferredoxin reductase-like proteins catalyze electron transfer ...
611-744 5.06e-15

NAD(P) binding domain of ferredoxin reductase-like proteins catalyze electron transfer between an NAD(P)-binding sub-domain of the alpha/beta class and a discrete (usually N-terminal) domain, which varies in orientation with respect to the NAD(P) binding domain. The N-terminal domain may contain a flavin prosthetic group (as in flavoenzymes) or use flavin as a substrate. Ferredoxin is reduced in the final stage of photosystem I. The flavoprotein Ferredoxin-NADP+ reductase transfers electrons from reduced ferredoxin to FAD (forming FADH2 via a semiquinone intermediate) which then transfers a hydride ion to convert NADP+ to NADPH.


Pssm-ID: 99795 [Multi-domain]  Cd Length: 216  Bit Score: 74.99  E-value: 5.06e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 611 VYPGNVLALHMSKPQgFKYKSGQYMFVNCAAVSPFEWHPFSITSAPGDDY-LSVHIRTLGDWTRQLKTvfsQVcQPpanG 689
Cdd:cd06198     6 VRPTTTLTLEPRGPA-LGHRAGQFAFLRFDASGWEEPHPFTISSAPDPDGrLRFTIKALGDYTRRLAE---RL-KP---G 77
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 1340525132 690 KsgllraefqnnpnfpKVLIDGPYGAPAQDYKKYDVVLLVGlGIGATPMISIVKD 744
Cdd:cd06198    78 T---------------RVTVEGPYGRFTFDDRRARQIWIAG-GIGITPFLALLEA 116
Ferric_reduct pfam01794
Ferric reductase like transmembrane component; This family includes a common region in the ...
411-560 5.12e-14

Ferric reductase like transmembrane component; This family includes a common region in the transmembrane proteins mammalian cytochrome B-245 heavy chain (gp91-phox), ferric reductase transmembrane component in yeast and respiratory burst oxidase from mouse-ear cress. This may be a family of flavocytochromes capable of moving electrons across the plasma membrane. The Frp1 protein from S. pombe is a ferric reductase component and is required for cell surface ferric reductase activity, mutants in frp1 are deficient in ferric iron uptake. Cytochrome B-245 heavy chain is a FAD-dependent dehydrogenase it is also has electron transferase activity which reduces molecular oxygen to superoxide anion, a precursor in the production of microbicidal oxidants. Mutations in the sequence of cytochrome B-245 heavy chain (gp91-phox) lead to the X-linked chronic granulomatous disease. The bacteriocidal ability of phagocytic cells is reduced and is characterized by the absence of a functional plasma membrane associated NADPH oxidase. The chronic granulomatous disease gene codes for the beta chain of cytochrome B-245 and cytochrome B-245 is missing from patients with the disease.


Pssm-ID: 426438 [Multi-domain]  Cd Length: 121  Bit Score: 69.22  E-value: 5.12e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 411 LNMALILLPVCRNT-ITWLRNktklgvvVPFDDNLNFHKVIAVGITIGVGLHAISHLACDFPRllsateeeyepmqrffg 489
Cdd:pfam01794   7 ALLPLLLLLALRNNpLEWLTG-------LSYDRLLLFHRWLGRLAFLLALLHVILYLIYWLRF----------------- 62
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1340525132 490 DQPDTYWHFVKEAAGYTGIIMVVLMAIAFTLATPWLRRGrlnlpkplkkltGFNAFWYSHHLFVIVYTMLI 560
Cdd:pfam01794  63 SLEGILDLLLKRPYNILGIIALVLLVLLAITSLPPFRRL------------SYELFLYLHILLAVAFLLLV 121
FNR_like cd00322
Ferredoxin reductase (FNR), an FAD and NAD(P) binding protein, was intially identified as a ...
622-745 7.86e-14

Ferredoxin reductase (FNR), an FAD and NAD(P) binding protein, was intially identified as a chloroplast reductase activity, catalyzing the electron transfer from reduced iron-sulfur protein ferredoxin to NADP+ as the final step in the electron transport mechanism of photosystem I. FNR transfers electrons from reduced ferredoxin to FAD (forming FADH2 via a semiquinone intermediate) and then transfers a hydride ion to convert NADP+ to NADPH. FNR has since been shown to utilize a variety of electron acceptors and donors and has a variety of physiological functions including nitrogen assimilation, dinitrogen fixation, steroid hydroxylation, fatty acid metabolism, oxygenase activity, and methane assimilation in many organisms. FNR has an NAD(P)-binding sub-domain of the alpha/beta class and a discrete (usually N-terminal) flavin sub-domain which vary in orientation with respect to the NAD(P) binding domain. The N-terminal moeity may contain a flavin prosthetic group (as in flavoenzymes) or use flavin as a substrate. Because flavins such as FAD can exist in oxidized, semiquinone (one- electron reduced), or fully reduced hydroquinone forms, FNR can interact with one and 2 electron carriers. FNR has a strong preference for NADP(H) vs NAD(H).


Pssm-ID: 99778 [Multi-domain]  Cd Length: 223  Bit Score: 71.71  E-value: 7.86e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 622 SKPQGFKYKSGQYMFVNCAAVSPFEWHPFSITSAPGD-DYLSVHIRTLgdwtrqlktvfsqvcqpPANGKSGLLRAEFQN 700
Cdd:cd00322    16 QLPNGFSFKPGQYVDLHLPGDGRGLRRAYSIASSPDEeGELELTVKIV-----------------PGGPFSAWLHDLKPG 78
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*
gi 1340525132 701 NpnfpKVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKDI 745
Cdd:cd00322    79 D----EVEVSGPGGDFFLPLEESGPVVLIAGGIGITPFRSMLRHL 119
FRQ1 COG5126
Ca2+-binding protein, EF-hand superfamily [Signal transduction mechanisms];
174-306 1.10e-06

Ca2+-binding protein, EF-hand superfamily [Signal transduction mechanisms];


Pssm-ID: 444056 [Multi-domain]  Cd Length: 137  Bit Score: 49.02  E-value: 1.10e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 174 LEKRFDELTATTTGLLPRAlfgecigmnkDSKEFAGELFDALSRRRNITGD-LINKAQLKEFWDQIADQSFDSRLQTFFD 252
Cdd:COG5126     7 LDRRFDLLDADGDGVLERD----------DFEALFRRLWATLFSEADTDGDgRISREEFVAGMESLFEATVEPFARAAFD 76
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....
gi 1340525132 253 MVDKDADGRINEAEVREIIslsaSANKLSniqkqaDEYAALIMEELDPDNLGYI 306
Cdd:COG5126    77 LLDTDGDGKISADEFRRLL----TALGVS------EEEADELFARLDTDGDGKI 120
EF-hand_7 pfam13499
EF-hand domain pair;
244-306 1.28e-05

EF-hand domain pair;


Pssm-ID: 463900 [Multi-domain]  Cd Length: 67  Bit Score: 43.78  E-value: 1.28e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1340525132 244 DSRLQTFFDMVDKDADGRINEAEVREIISLSASANKLSniqkqaDEYAALIMEELDPDNLGYI 306
Cdd:pfam13499   1 EEKLKEAFKLLDSDGDGYLDVEELKKLLRKLEEGEPLS------DEEVEELFKEFDLDKDGRI 57
DHOD_e_trans_like cd06192
FAD/NAD binding domain (electron transfer subunit) of dihydroorotate dehydrogenase-like ...
632-743 2.69e-05

FAD/NAD binding domain (electron transfer subunit) of dihydroorotate dehydrogenase-like proteins. Dihydroorotate dehydrogenases (DHODs) catalyze the only redox reaction in pyrimidine de novo biosynthesis. They catalyze the oxidation of (S)-dihydroorotate to orotate coupled with the reduction of NAD+. In L. lactis, DHOD B (encoded by pyrDa) is co-expressed with pyrK and both gene products are required for full activity, as well as NAD binding. NAD(P) binding domain of ferredoxin reductase-like proteins catalyze electron transfer between an NAD(P)-binding domain of the alpha/beta class and a discrete (usually N-terminal) domain which vary in orientation with respect to the NAD(P) binding domain. The N-terminal domain may contain a flavin prosthetic group (as in flavoenzymes) or use flavin as a substrate. Ferredoxin is reduced in the final stage of photosystem I. The flavoprotein Ferredoxin-NADP+ reductase transfers electrons from reduced ferredoxin to FAD (forming FADH2 via a semiquinone intermediate) which then transfers a hydride ion to convert NADP+ to NADPH.


Pssm-ID: 99789 [Multi-domain]  Cd Length: 243  Bit Score: 46.55  E-value: 2.69e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 632 GQYMFVNCAAVSPFEWHPFSITSA-PGDDYLSVHIRTLGdwtrqlktvfsqvcqppanGKSGLLraeFQNNPNFPKVLId 710
Cdd:cd06192    28 GQFVFLRNFESPGLERIPLSLAGVdPEEGTISLLVEIRG-------------------PKTKLI---AELKPGEKLDVM- 84
                          90       100       110
                  ....*....|....*....|....*....|...
gi 1340525132 711 GPYGAPAQDYKKYDVVLLVGLGIGATPMISIVK 743
Cdd:cd06192    85 GPLGNGFEGPKKGGTVLLVAGGIGLAPLLPIAK 117
EFh cd00051
EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal ...
226-272 2.92e-05

EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to the activation or inactivation of target proteins. EF-hands tend to occur in pairs or higher copy numbers.


Pssm-ID: 238008 [Multi-domain]  Cd Length: 63  Bit Score: 42.53  E-value: 2.92e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*..
gi 1340525132 226 INKAQLKEFWDQIADQSFDSRLQTFFDMVDKDADGRINEAEVREIIS 272
Cdd:cd00051    17 ISADELKAALKSLGEGLSEEEIDEMIREVDKDGDGKIDFEEFLELMA 63
flavin_oxioreductase cd06189
NAD(P)H dependent flavin oxidoreductases use flavin as a substrate in mediating electron ...
614-748 2.75e-04

NAD(P)H dependent flavin oxidoreductases use flavin as a substrate in mediating electron transfer from iron complexes or iron proteins. Structurally similar to ferredoxin reductases, but with only 15% sequence identity, flavin reductases reduce FAD, FMN, or riboflavin via NAD(P)H. Flavin is used as a substrate, rather than a tightly bound prosthetic group as in flavoenzymes; weaker binding is due to the absence of a binding site for the AMP moeity of FAD.


Pssm-ID: 99786 [Multi-domain]  Cd Length: 224  Bit Score: 43.31  E-value: 2.75e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 614 GNVLALHMSKPQGFKYKSGQYMFVNcaaVSPFEWHPFSITSAP-GDDYLSVHIRtlgdwtRQLKTVFSQvcqppangksg 692
Cdd:cd06189    11 DDVYRVRLKPPAPLDFLAGQYLDLL---LDDGDKRPFSIASAPhEDGEIELHIR------AVPGGSFSD----------- 70
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1340525132 693 LLRAEFQNNpnfPKVLIDGPYGAPAQDYKKYDVVLLVGLGIGATPMISIVKDIVNN 748
Cdd:cd06189    71 YVFEELKEN---GLVRIEGPLGDFFLREDSDRPLILIAGGTGFAPIKSILEHLLAQ 123
EFh cd00051
EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal ...
246-306 3.84e-04

EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to the activation or inactivation of target proteins. EF-hands tend to occur in pairs or higher copy numbers.


Pssm-ID: 238008 [Multi-domain]  Cd Length: 63  Bit Score: 39.45  E-value: 3.84e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1340525132 246 RLQTFFDMVDKDADGRINEAEVREIISlSASANKLsniQKQADEyaalIMEELDPDNLGYI 306
Cdd:cd00051     1 ELREAFRLFDKDGDGTISADELKAALK-SLGEGLS---EEEIDE----MIREVDKDGDGKI 53
FRQ1 COG5126
Ca2+-binding protein, EF-hand superfamily [Signal transduction mechanisms];
161-271 4.57e-03

Ca2+-binding protein, EF-hand superfamily [Signal transduction mechanisms];


Pssm-ID: 444056 [Multi-domain]  Cd Length: 137  Bit Score: 38.23  E-value: 4.57e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1340525132 161 FISKTDGAAAWAAL-EKRFDELTATTTGLLPRALFGECI--GMNKDSKEFAGELFDALSRrrniTGD-LINKAQLKEFWD 236
Cdd:COG5126    21 VLERDDFEALFRRLwATLFSEADTDGDGRISREEFVAGMesLFEATVEPFARAAFDLLDT----DGDgKISADEFRRLLT 96
                          90       100       110
                  ....*....|....*....|....*....|....*
gi 1340525132 237 QIADQsfDSRLQTFFDMVDKDADGRINEAEVREII 271
Cdd:COG5126    97 ALGVS--EEEADELFARLDTDGDGKISFEEFVAAV 129
 
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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