NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|30678347|ref|NP_850490|]
View 

carbonic anhydrase 1 [Arabidopsis thaliana]

Protein Classification

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
PLN03014 super family cl28979
carbonic anhydrase
1-270 0e+00

carbonic anhydrase


The actual alignment was detected with superfamily member PLN03014:

Pssm-ID: 178588 [Multi-domain]  Cd Length: 347  Bit Score: 559.74  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    1 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQTGTSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 80
Cdd:PLN03014  78 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQTGTSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   81 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 160
Cdd:PLN03014 158 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 237
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  161 SFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 240
Cdd:PLN03014 238 SFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 317
                        250       260       270
                 ....*....|....*....|....*....|
gi 30678347  241 KGAFELWGLEFGLSETSSVKDVATILHWKL 270
Cdd:PLN03014 318 KGAFELWGLEFGLSETSSVKDVATILHWKL 347
 
Name Accession Description Interval E-value
PLN03014 PLN03014
carbonic anhydrase
1-270 0e+00

carbonic anhydrase


Pssm-ID: 178588 [Multi-domain]  Cd Length: 347  Bit Score: 559.74  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    1 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQTGTSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 80
Cdd:PLN03014  78 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQTGTSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   81 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 160
Cdd:PLN03014 158 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 237
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  161 SFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 240
Cdd:PLN03014 238 SFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 317
                        250       260       270
                 ....*....|....*....|....*....|
gi 30678347  241 KGAFELWGLEFGLSETSSVKDVATILHWKL 270
Cdd:PLN03014 318 KGAFELWGLEFGLSETSSVKDVATILHWKL 347
beta_CA_cladeB cd00884
Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of ...
58-247 1.81e-106

Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism in which the nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide is followed by the regeneration of an active site by ionization of the zinc-bound water molecule and removal of a proton from the active site. CAs are ubiquitous enzymes involved in fundamental processes like photosynthesis, respiration, pH homeostasis and ion transport. There are three evolutionarily distinct families of CAs (the alpha-, beta-, and gamma-CAs) which show no significant sequence identity or structural similarity. Within the beta-CA family there are four evolutionarily distinct clades (A through D). The beta-CAs are multimeric enzymes (forming dimers,tetramers,hexamers and octamers) which are present in higher plants, algae, fungi, archaea and prokaryotes.


Pssm-ID: 238449  Cd Length: 190  Bit Score: 306.39  E-value: 1.81e-106
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  58 GFIKFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDK-VKYGGVGAAIEYA 136
Cdd:cd00884   1 GFRRFRKEYFPEERELFEKLAKGQSPKALFIACSDSRVVPALITQTQPGELFVVRNVGNLVPPYEPdGGFHGTSAAIEYA 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347 137 VLHLKVENIVVIGHSACGGIKGLMSFPlDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLL 216
Cdd:cd00884  81 VAVLKVEHIVVCGHSDCGGIRALLSPE-DLLDKLPFIGKWLRIAEPAKEVVLAELSHADFDDQLRALEKENVLLSLENLL 159
                       170       180       190
                ....*....|....*....|....*....|.
gi 30678347 217 TYPFVREGLVKGTLALKGGYYDFVKGAFELW 247
Cdd:cd00884 160 TYPFVRERLEAGTLSLHGWYYDIETGELYAY 190
CynT COG0288
Carbonic anhydrase [Inorganic ion transport and metabolism];
53-239 2.71e-70

Carbonic anhydrase [Inorganic ion transport and metabolism];


Pssm-ID: 440057  Cd Length: 204  Bit Score: 215.03  E-value: 2.71e-70
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  53 ETIKQGFIKFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDkvkyGGVGAA 132
Cdd:COG0288   5 KRLLEGNRRFVAGKFPQDPERFEELAKGQHPFALVIGCSDSRVPPELIFDQGPGDLFVVRNAGNVVPPYD----PGVLAS 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347 133 IEYAVLHLKVENIVVIGHSACGGIKGLMSfpLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSL 212
Cdd:COG0288  81 IEYAVEVLGVKLIVVLGHSGCGAVKAALD--GLELEELGLIGNWLRHIRPAVERVRAELPAADGEERLDRLVELNVREQV 158
                       170       180
                ....*....|....*....|....*..
gi 30678347 213 ANLLTYPFVREGLVKGTLALKGGYYDF 239
Cdd:COG0288 159 ENLRTSPIVREAVAAGKLKVHGWVYDL 185
Pro_CA pfam00484
Carbonic anhydrase; This family includes carbonic anhydrases as well as a family of ...
85-242 3.34e-62

Carbonic anhydrase; This family includes carbonic anhydrases as well as a family of non-functional homologs related to YbcF.


Pssm-ID: 459828  Cd Length: 156  Bit Score: 192.72  E-value: 3.34e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    85 YMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDkvkyGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLMSfPL 164
Cdd:pfam00484   1 ALIIGCSDSRVPPELIFDTGPGDLFVVRNAGNLVPPYD----LNVLASIEYAVEVLKVKHIVVCGHSGCGAVKAALD-AA 75
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 30678347   165 DGNNSTDFIEDWVKICLPAKSKVISELGDS-AFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFVKG 242
Cdd:pfam00484  76 GPAELPGFIDNWLRHIRPAVERVAEELESLdDPEERDDALEELNVREQVENLRTFPIVREAVAKGKLKIHGWVYDLETG 154
Pro_CA smart00947
Carbonic anhydrase; Carbonic anhydrases (CA) are zinc metalloenzymes which catalyze the ...
78-247 4.56e-59

Carbonic anhydrase; Carbonic anhydrases (CA) are zinc metalloenzymes which catalyze the reversible hydration of carbon dioxide. In Escherichia coli, CA (gene cynT) is involved in recycling carbon dioxide formed in the bicarbonate-dependent decomposition of cyanate by cyanase (gene cynS). By this action, it prevents the depletion of cellular bicarbonate. In photosynthetic bacteria and plant chloroplast, CA is essential to inorganic carbon fixation. Prokaryotic and plant chloroplast CA are structurally and evolutionary related and form a family distinct from the one which groups the many different forms of eukaryotic CA's.


Pssm-ID: 214929 [Multi-domain]  Cd Length: 154  Bit Score: 184.63  E-value: 4.56e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347     78 AKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDkvkyGGVGAAIEYAVLHLKVENIVVIGHSACGGIK 157
Cdd:smart00947   1 AKGQHPKALIIGCSDSRVPPELIFGLGPGDLFVIRNAGNIVPPYD----DGVLASLEYAVEVLGVKEIVVCGHTDCGAVK 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    158 GLMsfpldgNNSTDFIEDWVKICLPAKSKVISELGDSAfedqcgRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYY 237
Cdd:smart00947  77 AAL------DDEPGLIDNWLERIRPARERALEELGDVD------ALEELNVRDQVENLRTSPAIREAVAKGKLKVHGWVY 144
                          170
                   ....*....|
gi 30678347    238 DFVKGAFELW 247
Cdd:smart00947 145 DIETGKLEVL 154
 
Name Accession Description Interval E-value
PLN03014 PLN03014
carbonic anhydrase
1-270 0e+00

carbonic anhydrase


Pssm-ID: 178588 [Multi-domain]  Cd Length: 347  Bit Score: 559.74  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    1 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQTGTSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 80
Cdd:PLN03014  78 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQTGTSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   81 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 160
Cdd:PLN03014 158 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 237
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  161 SFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 240
Cdd:PLN03014 238 SFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 317
                        250       260       270
                 ....*....|....*....|....*....|
gi 30678347  241 KGAFELWGLEFGLSETSSVKDVATILHWKL 270
Cdd:PLN03014 318 KGAFELWGLEFGLSETSSVKDVATILHWKL 347
PLN03019 PLN03019
carbonic anhydrase
1-259 1.34e-155

carbonic anhydrase


Pssm-ID: 166660  Cd Length: 330  Bit Score: 436.50  E-value: 1.34e-155
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    1 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQTGTSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 80
Cdd:PLN03019  73 MGNESYEDAIEALKKLLIEKDDLKDVAAAKVKKITAELQAASSSDSKSFDPVERIKEGFVTFKKEKYETNPALYGELAKG 152
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   81 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 160
Cdd:PLN03019 153 QSPKYMVFACSDSRVCPSHVLDFHPGDAFVVRNIANMVPPFDKVKYAGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 232
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  161 SFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEReAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 240
Cdd:PLN03019 233 SFPLDGNNSTDFIEDWVKICLPAKSKVLAESESSAFEDQCGRCER-AVNVSLANLLTYPFVREGVVKGTLALKGGYYDFV 311
                        250
                 ....*....|....*....
gi 30678347  241 KGAFELWGLEFGLSETSSV 259
Cdd:PLN03019 312 NGSFELWELQFGISPVHSI 330
PLN00416 PLN00416
carbonate dehydratase
1-251 4.11e-132

carbonate dehydratase


Pssm-ID: 177809  Cd Length: 258  Bit Score: 373.99  E-value: 4.11e-132
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    1 MGTEAYDEAIEALKKLLIEKEELKTVAAAKVEQITAALQtgtSSDKKAFDPVETIKQGFIKFKKEKYETNPALYGELAKG 80
Cdd:PLN00416   1 MATESYEAAIKGLNDLLSTKADLGNVAAAKIKALTAELK---ELDSSNSDAIERIKTGFTQFKTEKYLKNSTLFNHLAKT 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   81 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKVKYGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLM 160
Cdd:PLN00416  78 QTPKFLVFACSDSRVCPSHILNFQPGEAFVVRNIANMVPPFDQKRHSGVGAAVEYAVVHLKVENILVIGHSCCGGIKGLM 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  161 SFPLD-GNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDF 239
Cdd:PLN00416 158 SIEDDaAPTQSDFIENWVKIGASARNKIKEEHKDLSYDDQCNKCEKEAVNVSLGNLLSYPFVRAEVVKNTLAIRGGHYNF 237
                        250
                 ....*....|..
gi 30678347  240 VKGAFELWGLEF 251
Cdd:PLN00416 238 VKGTFDLWELDF 249
beta_CA_cladeB cd00884
Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of ...
58-247 1.81e-106

Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism in which the nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide is followed by the regeneration of an active site by ionization of the zinc-bound water molecule and removal of a proton from the active site. CAs are ubiquitous enzymes involved in fundamental processes like photosynthesis, respiration, pH homeostasis and ion transport. There are three evolutionarily distinct families of CAs (the alpha-, beta-, and gamma-CAs) which show no significant sequence identity or structural similarity. Within the beta-CA family there are four evolutionarily distinct clades (A through D). The beta-CAs are multimeric enzymes (forming dimers,tetramers,hexamers and octamers) which are present in higher plants, algae, fungi, archaea and prokaryotes.


Pssm-ID: 238449  Cd Length: 190  Bit Score: 306.39  E-value: 1.81e-106
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  58 GFIKFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDK-VKYGGVGAAIEYA 136
Cdd:cd00884   1 GFRRFRKEYFPEERELFEKLAKGQSPKALFIACSDSRVVPALITQTQPGELFVVRNVGNLVPPYEPdGGFHGTSAAIEYA 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347 137 VLHLKVENIVVIGHSACGGIKGLMSFPlDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSLANLL 216
Cdd:cd00884  81 VAVLKVEHIVVCGHSDCGGIRALLSPE-DLLDKLPFIGKWLRIAEPAKEVVLAELSHADFDDQLRALEKENVLLSLENLL 159
                       170       180       190
                ....*....|....*....|....*....|.
gi 30678347 217 TYPFVREGLVKGTLALKGGYYDFVKGAFELW 247
Cdd:cd00884 160 TYPFVRERLEAGTLSLHGWYYDIETGELYAY 190
CynT COG0288
Carbonic anhydrase [Inorganic ion transport and metabolism];
53-239 2.71e-70

Carbonic anhydrase [Inorganic ion transport and metabolism];


Pssm-ID: 440057  Cd Length: 204  Bit Score: 215.03  E-value: 2.71e-70
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  53 ETIKQGFIKFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDkvkyGGVGAA 132
Cdd:COG0288   5 KRLLEGNRRFVAGKFPQDPERFEELAKGQHPFALVIGCSDSRVPPELIFDQGPGDLFVVRNAGNVVPPYD----PGVLAS 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347 133 IEYAVLHLKVENIVVIGHSACGGIKGLMSfpLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCEREAVNVSL 212
Cdd:COG0288  81 IEYAVEVLGVKLIVVLGHSGCGAVKAALD--GLELEELGLIGNWLRHIRPAVERVRAELPAADGEERLDRLVELNVREQV 158
                       170       180
                ....*....|....*....|....*..
gi 30678347 213 ANLLTYPFVREGLVKGTLALKGGYYDF 239
Cdd:COG0288 159 ENLRTSPIVREAVAAGKLKVHGWVYDL 185
PLN03006 PLN03006
carbonate dehydratase
23-254 4.21e-63

carbonate dehydratase


Pssm-ID: 178583  Cd Length: 301  Bit Score: 200.35  E-value: 4.21e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   23 LKTVAAAKVEQITAAlQTGTSSDKKA-FDPVETIKQGFIKFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVL 101
Cdd:PLN03006  53 LQVMASGKTPGLTQE-ANGVAIDRQNnTDVFDDMKQRFLAFKKLKYMDDFEHYKNLADAQAPKFLVIACADSRVCPSAVL 131
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  102 DFQPGDAFVVRNIANMVPPFDKVKyGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLMSFPLDGnNSTDFIEDWVKICL 181
Cdd:PLN03006 132 GFQPGDAFTVRNIANLVPPYESGP-TETKAALEFSVNTLNVENILVIGHSRCGGIQALMKMEDEG-DSRSFIHNWVVVGK 209
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 30678347  182 PAKSKVISELGDSAFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFVKGAFELWGLEFGLS 254
Cdd:PLN03006 210 KAKESTKAVASNLHFDHQCQHCEKASINHSLERLLGYPWIEEKVRQGSLSLHGGYYNFVDCTFEKWTVDYAAS 282
Pro_CA pfam00484
Carbonic anhydrase; This family includes carbonic anhydrases as well as a family of ...
85-242 3.34e-62

Carbonic anhydrase; This family includes carbonic anhydrases as well as a family of non-functional homologs related to YbcF.


Pssm-ID: 459828  Cd Length: 156  Bit Score: 192.72  E-value: 3.34e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    85 YMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDkvkyGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGLMSfPL 164
Cdd:pfam00484   1 ALIIGCSDSRVPPELIFDTGPGDLFVVRNAGNLVPPYD----LNVLASIEYAVEVLKVKHIVVCGHSGCGAVKAALD-AA 75
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 30678347   165 DGNNSTDFIEDWVKICLPAKSKVISELGDS-AFEDQCGRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFVKG 242
Cdd:pfam00484  76 GPAELPGFIDNWLRHIRPAVERVAEELESLdDPEERDDALEELNVREQVENLRTFPIVREAVAKGKLKIHGWVYDLETG 154
Pro_CA smart00947
Carbonic anhydrase; Carbonic anhydrases (CA) are zinc metalloenzymes which catalyze the ...
78-247 4.56e-59

Carbonic anhydrase; Carbonic anhydrases (CA) are zinc metalloenzymes which catalyze the reversible hydration of carbon dioxide. In Escherichia coli, CA (gene cynT) is involved in recycling carbon dioxide formed in the bicarbonate-dependent decomposition of cyanate by cyanase (gene cynS). By this action, it prevents the depletion of cellular bicarbonate. In photosynthetic bacteria and plant chloroplast, CA is essential to inorganic carbon fixation. Prokaryotic and plant chloroplast CA are structurally and evolutionary related and form a family distinct from the one which groups the many different forms of eukaryotic CA's.


Pssm-ID: 214929 [Multi-domain]  Cd Length: 154  Bit Score: 184.63  E-value: 4.56e-59
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347     78 AKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDkvkyGGVGAAIEYAVLHLKVENIVVIGHSACGGIK 157
Cdd:smart00947   1 AKGQHPKALIIGCSDSRVPPELIFGLGPGDLFVIRNAGNIVPPYD----DGVLASLEYAVEVLGVKEIVVCGHTDCGAVK 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347    158 GLMsfpldgNNSTDFIEDWVKICLPAKSKVISELGDSAfedqcgRCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYY 237
Cdd:smart00947  77 AAL------DDEPGLIDNWLERIRPARERALEELGDVD------ALEELNVRDQVENLRTSPAIREAVAKGKLKVHGWVY 144
                          170
                   ....*....|
gi 30678347    238 DFVKGAFELW 247
Cdd:smart00947 145 DIETGKLEVL 154
PLN02154 PLN02154
carbonic anhydrase
47-249 2.93e-51

carbonic anhydrase


Pssm-ID: 215111  Cd Length: 290  Bit Score: 169.54  E-value: 2.93e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   47 KAFDPVETIKQGFIKFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPfdkVKY 126
Cdd:PLN02154  71 TSYDFLDEMRHRFLKFKRQKYLPEIEKFKALAIAQSPKVMVIGCADSRVCPSYVLGFQPGEAFTIRNVANLVTP---VQN 147
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  127 G--GVGAAIEYAVLHLKVENIVVIGHSACGGIKGLMSFPLDGNNSTDFIEDWVKICLPAKSKVISELGDSAFEDQCGRCE 204
Cdd:PLN02154 148 GptETNSALEFAVTTLQVENIIVMGHSNCGGIAALMSHQNHQGQHSSLVERWVMNGKAAKLRTQLASSHLSFDEQCRNCE 227
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*
gi 30678347  205 REAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFVKGAFELWGL 249
Cdd:PLN02154 228 KESIKDSVMNLITYSWIRDRVKRGEVKIHGCYYNLSDCSLEKWRL 272
beta_CA cd00382
Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of ...
81-247 1.12e-47

Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism in which the nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide is followed by the regeneration of an active site by ionization of the zinc-bound water molecule and removal of a proton from the active site. CAs are ubiquitous enzymes involved in fundamental processes like photosynthesis, respiration, pH homeostasis and ion transport. There are three evolutionarily distinct families of CAs (the alpha-, beta-, and gamma-CAs) which show no significant sequence identity or structural similarity. Within the beta-CA family there are four evolutionarily distinct clades (A through D). The beta-CAs are multimeric enzymes (forming dimers,tetramers,hexamers and octamers) which are present in higher plants, algae, fungi, archaea and prokaryotes.


Pssm-ID: 238224 [Multi-domain]  Cd Length: 119  Bit Score: 154.58  E-value: 1.12e-47
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  81 QSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDkvkyGGVGAAIEYAVLHLKVENIVVIGHSACGGIKGlm 160
Cdd:cd00382   1 QKPKALIIGCSDSRVPPELIFGLGPGDLFVVRNAGNLVPPYD----LDVLASLEYAVEVLGVKHIIVCGHTDCGAVKA-- 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347 161 sfpldgnnstdfiedwvkiclpakskviselgdsafedqcgrCEREAVNVSLANLLTYPFVREGLVKGTLALKGGYYDFV 240
Cdd:cd00382  75 ------------------------------------------LVEENVREQVENLRSHPLIQEAVAPGELKVHGWVYDIE 112

                ....*..
gi 30678347 241 KGAFELW 247
Cdd:cd00382 113 TGKLEVL 119
beta_CA_cladeA cd00883
Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of ...
61-262 8.02e-35

Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism in which the nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide is followed by the regeneration of an active site by ionization of the zinc-bound water molecule and removal of a proton from the active site. CAs are ubiquitous enzymes involved in fundamental processes like photosynthesis, respiration, pH homeostasis and ion transport. There are three evolutionarily distinct families of CAs (the alpha-, beta-, and gamma-CAs) which show no significant sequence identity or structural similarity. Within the beta-CA family there are four evolutionarily distinct clades (A through D). The beta-CAs are multimeric enzymes (forming dimers,tetramers,hexamers and octamers) which are present in higher plants, algae, fungi, archaea and prokaryotes.


Pssm-ID: 238448  Cd Length: 182  Bit Score: 123.44  E-value: 8.02e-35
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  61 KFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKvkygGVGAAIEYAVLHL 140
Cdd:cd00883   3 AWAEEKKAKDPDFFPRLAKGQTPEYLWIGCSDSRVPENTILGLLPGEVFVHRNIANLVSPTDL----NCLSVLQYAVDVL 78
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347 141 KVENIVVIGHSACGGIKGLMSFPLDG--NNSTDFIEDWVKiclpaksKVISELgdSAFEDQCGRCER--EAvNV--SLAN 214
Cdd:cd00883  79 KVKHIIVCGHYGCGGVKAALTGKRLGllDNWLRPIRDVYR-------LHAAEL--DALEDEEERVDRlvEL-NVveQVKN 148
                       170       180       190       200
                ....*....|....*....|....*....|....*....|....*...
gi 30678347 215 LLTYPFVREglvkgtlALKGGyydfvkGAFELWGLEFGLsETSSVKDV 262
Cdd:cd00883 149 LCKTPIVQD-------AWKRG------QELEVHGWVYDL-GDGLLRDL 182
beta_CA_cladeC cd03378
Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of ...
53-158 3.52e-23

Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism in which the nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide is followed by the regeneration of an active site by ionization of the zinc-bound water molecule and removal of a proton from the active site. CAs are ubiquitous enzymes involved in fundamental processes like photosynthesis, respiration, pH homeostasis and ion transport. There are three evolutionarily distinct families of CAs (the alpha-, beta-, and gamma-CAs) which show no significant sequence identity or structural similarity. Within the beta-CA family there are four evolutionarily distinct clades (A through D). The beta-CAs are multimeric enzymes (forming dimers,tetramers,hexamers and octamers) which are present in higher plants, algae, fungi, archaea and prokaryotes.


Pssm-ID: 239473 [Multi-domain]  Cd Length: 154  Bit Score: 92.20  E-value: 3.52e-23
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347  53 ETIKQG---FIKFKKEKYETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPfdkvkygGV 129
Cdd:cd03378   6 ERLKEGnkrFVSGKPLHPDQDLARRRELAKGQKPFAVILSCSDSRVPPEIIFDQGLGDLFVVRVAGNIVDD-------DV 78
                        90       100
                ....*....|....*....|....*....
gi 30678347 130 GAAIEYAVLHLKVENIVVIGHSACGGIKG 158
Cdd:cd03378  79 LGSLEYAVEVLGVPLVVVLGHESCGAVAA 107
PRK10437 PRK10437
carbonic anhydrase; Provisional
68-178 7.85e-18

carbonic anhydrase; Provisional


Pssm-ID: 182460  Cd Length: 220  Bit Score: 79.59  E-value: 7.85e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   68 ETNPALYGELAKGQSPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVPPFDKvkygGVGAAIEYAVLHLKVENIVV 147
Cdd:PRK10437  20 EEDPGFFEKLAQAQKPRFLWIGCSDSRVPAERLTGLEPGELFVHRNVANLVIHTDL----NCLSVVQYAVDVLEVEHIII 95
                         90       100       110
                 ....*....|....*....|....*....|....
gi 30678347  148 IGHSACGGIKGLMSFPLDG--NNSTDFIED-WVK 178
Cdd:PRK10437  96 CGHYGCGGVQAAVENPELGliNNWLLHIRDiWFK 129
PRK15219 PRK15219
carbonic anhydrase; Provisional
26-158 1.44e-08

carbonic anhydrase; Provisional


Pssm-ID: 237927 [Multi-domain]  Cd Length: 245  Bit Score: 54.07  E-value: 1.44e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 30678347   26 VAAAKVEQIT-AALQTGTSSDKKAFDPV-ETIKQGFIKFKkekyETNPALYGELA------KGQSPKYMVFACSDSRVCP 97
Cdd:PRK15219  29 LAGLGVPQISyAASLTKEERDKMTPDQIiESLKQGNKRFR----SGKPAQHDYLAqkrasaAGQYPAAVILSCIDSRAPA 104
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 30678347   98 SHVLDFQPGDAF---VVRNIANmvppfdkvkyGGVGAAIEYAVLHLKVENIVVIGHSACGGIKG 158
Cdd:PRK15219 105 EIILDTGIGETFnsrVAGNISN----------DDLLGSMEFACAVAGAKVVLVMGHTACGAVKG 158
beta_CA_cladeD cd03379
Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of ...
82-154 1.25e-07

Carbonic anhydrases (CA) are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism in which the nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide is followed by the regeneration of an active site by ionization of the zinc-bound water molecule and removal of a proton from the active site. CAs are ubiquitous enzymes involved in fundamental processes like photosynthesis, respiration, pH homeostasis and ion transport. There are three evolutionarily distinct families of CAs (the alpha-, beta-, and gamma-CAs) which show no significant sequence identity or structural similarity. Within the beta-CA family there are four evolutionarily distinct clades (A through D). The beta-CAs are multimeric enzymes (forming dimers,tetramers,hexamers and octamers) which are present in higher plants, algae, fungi, archaea and prokaryotes.


Pssm-ID: 239474  Cd Length: 142  Bit Score: 49.56  E-value: 1.25e-07
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 30678347  82 SPKYMVFACSDSRVCPSHVLDFQPGDAFVVRNIANMVppfdkvkyggVGAAIEYAVL---HLKVENIVVIGHSACG 154
Cdd:cd03379   2 ARKLAIVTCMDARLDPEKALGLKLGDAKVIRNAGGRV----------TDDAIRSLVVsvyLLGTREIIVIHHTDCG 67
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH