Psyllid ID: psy3903


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110--
MKTLCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQCFVAPL
ccccccccccEEEEcccccccccccccccEEEEcccccccccccEEEEEEcccccccHHHHHHHHHHHccccccccccccccccccccccccEEEEcccccccccccccccc
ccEEEEEcccEEEcccccHHHHccccccEEEEEEccccccccccEEEEEEcccEEEcHHHHHHHcccEcccccccccEcccccccccccccccEEEcEEccccccccccccc
mktlcpvsgtsvpirhlslrsfmpetnsymtyegstthpgcwettVWIIynrpiymtKQELYALRRlkqgseeqpkaplgnnvrplqfihsrtvrtnidfkqTLTQCFVAPL
mktlcpvsgtsvpirhlslRSFMPETNSYMTyegstthpgcwETTVWIIYNRPIYMTKQELYALRRLKQGseeqpkaplgnnvrplQFIHSRTVRTNIDFKQTLTQCFVAPL
MKTLCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQCFVAPL
************PIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRR****************VRPLQFIHSRTVRTNIDFKQTLTQCFV***
**TLCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFK*****C*VAP*
*********TSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQCFVAPL
MKTLCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQCFV***
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
ooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MKTLCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQCFVAPL
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query112 2.2.26 [Sep-21-2011]
A0JN41328 Carbonic anhydrase-relate yes N/A 0.839 0.286 0.393 9e-17
Q5R4U0328 Carbonic anhydrase-relate no N/A 0.839 0.286 0.393 1e-16
P61215328 Carbonic anhydrase-relate yes N/A 0.839 0.286 0.393 1e-16
Q9N085328 Carbonic anhydrase-relate N/A N/A 0.839 0.286 0.393 1e-16
Q9NS85328 Carbonic anhydrase-relate yes N/A 0.839 0.286 0.393 1e-16
Q18932337 Putative carbonic anhydra yes N/A 0.705 0.234 0.412 4e-12
Q20781365 Putative carbonic anhydra no N/A 0.705 0.216 0.430 2e-11
O75493328 Carbonic anhydrase-relate no N/A 0.839 0.286 0.351 1e-10
Q95203328 Carbonic anhydrase-relate N/A N/A 0.839 0.286 0.351 1e-10
Q866X7328 Carbonic anhydrase-relate no N/A 0.839 0.286 0.351 1e-10
>sp|A0JN41|CAH10_BOVIN Carbonic anhydrase-related protein 10 OS=Bos taurus GN=CA10 PE=2 SV=1 Back     alignment and function desciption
 Score = 85.5 bits (210), Expect = 9e-17,   Method: Compositional matrix adjust.
 Identities = 37/94 (39%), Positives = 62/94 (65%)

Query: 14  IRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEE 73
           ++ L++    PET+S++TY+GS T P C+ET  WII N+P+Y+T+ ++++LR L Q    
Sbjct: 217 LQGLNIEELYPETSSFITYDGSMTIPPCYETANWIIMNKPVYITRMQMHSLRLLSQNQPS 276

Query: 74  QPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQC 107
           Q    + +N RP+Q +++R +RTNI+F      C
Sbjct: 277 QIFLSMSDNFRPVQSLNNRCIRTNINFSLQGKDC 310




Does not have a catalytic activity.
Bos taurus (taxid: 9913)
>sp|Q5R4U0|CAH10_PONAB Carbonic anhydrase-related protein 10 OS=Pongo abelii GN=CA10 PE=2 SV=1 Back     alignment and function description
>sp|P61215|CAH10_MOUSE Carbonic anhydrase-related protein 10 OS=Mus musculus GN=Ca10 PE=2 SV=1 Back     alignment and function description
>sp|Q9N085|CAH10_MACFA Carbonic anhydrase-related protein 10 OS=Macaca fascicularis GN=CA10 PE=2 SV=1 Back     alignment and function description
>sp|Q9NS85|CAH10_HUMAN Carbonic anhydrase-related protein 10 OS=Homo sapiens GN=CA10 PE=2 SV=1 Back     alignment and function description
>sp|Q18932|CAH2_CAEEL Putative carbonic anhydrase-like protein 2 OS=Caenorhabditis elegans GN=cah-2 PE=1 SV=3 Back     alignment and function description
>sp|Q20781|CAH1_CAEEL Putative carbonic anhydrase-like protein 1 OS=Caenorhabditis elegans GN=cah-1 PE=3 SV=1 Back     alignment and function description
>sp|O75493|CAH11_HUMAN Carbonic anhydrase-related protein 11 OS=Homo sapiens GN=CA11 PE=1 SV=2 Back     alignment and function description
>sp|Q95203|CAH11_SHEEP Carbonic anhydrase-related protein 11 OS=Ovis aries GN=CA11 PE=2 SV=2 Back     alignment and function description
>sp|Q866X7|CAH11_BOVIN Carbonic anhydrase-related protein 11 OS=Bos taurus GN=CA11 PE=2 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query112
170072927 292 carbonic anhydrase [Culex quinquefasciat 0.848 0.325 0.768 1e-38
157117560 332 carbonic anhydrase [Aedes aegypti] gi|10 0.848 0.286 0.768 3e-38
347964361 331 AGAP000715-PA [Anopheles gambiae str. PE 0.848 0.287 0.768 3e-38
223451995 341 CA-related protein [Anopheles gambiae] 0.848 0.278 0.768 3e-38
195448517 692 GK25008 [Drosophila willistoni] gi|19416 0.875 0.141 0.724 4e-37
195163802 331 GL14732 [Drosophila persimilis] gi|19847 0.875 0.296 0.724 1e-36
221329761 333 CG1402 [Drosophila melanogaster] gi|1948 0.875 0.294 0.724 1e-36
195480369 335 GE15736 [Drosophila yakuba] gi|194188761 0.875 0.292 0.724 1e-36
194763495 331 GF21031 [Drosophila ananassae] gi|190618 0.875 0.296 0.724 1e-36
195398995 318 GJ15902 [Drosophila virilis] gi|19415053 0.875 0.308 0.724 2e-36
>gi|170072927|ref|XP_001870284.1| carbonic anhydrase [Culex quinquefasciatus] gi|167869364|gb|EDS32747.1| carbonic anhydrase [Culex quinquefasciatus] Back     alignment and taxonomy information
 Score =  163 bits (413), Expect = 1e-38,   Method: Compositional matrix adjust.
 Identities = 73/95 (76%), Positives = 82/95 (86%)

Query: 9   GTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLK 68
           G+S PIRH+SLRS +P T  YMTYEGSTTHPGCWE+TVWII N+PIY+TKQELYALR+L 
Sbjct: 152 GSSTPIRHISLRSLLPNTEQYMTYEGSTTHPGCWESTVWIILNKPIYITKQELYALRKLM 211

Query: 69  QGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQT 103
           QGSE+ PKAPLGNN RPLQ +H RTVRTNIDF  T
Sbjct: 212 QGSEQTPKAPLGNNARPLQALHHRTVRTNIDFAHT 246




Source: Culex quinquefasciatus

Species: Culex quinquefasciatus

Genus: Culex

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|157117560|ref|XP_001658826.1| carbonic anhydrase [Aedes aegypti] gi|108875997|gb|EAT40222.1| AAEL008031-PA [Aedes aegypti] Back     alignment and taxonomy information
>gi|347964361|ref|XP_311252.5| AGAP000715-PA [Anopheles gambiae str. PEST] gi|333467495|gb|EAA06900.6| AGAP000715-PA [Anopheles gambiae str. PEST] Back     alignment and taxonomy information
>gi|223451995|gb|ACM89452.1| CA-related protein [Anopheles gambiae] Back     alignment and taxonomy information
>gi|195448517|ref|XP_002071693.1| GK25008 [Drosophila willistoni] gi|194167778|gb|EDW82679.1| GK25008 [Drosophila willistoni] Back     alignment and taxonomy information
>gi|195163802|ref|XP_002022738.1| GL14732 [Drosophila persimilis] gi|198470078|ref|XP_002134492.1| GA26146 [Drosophila pseudoobscura pseudoobscura] gi|194104761|gb|EDW26804.1| GL14732 [Drosophila persimilis] gi|198147170|gb|EDY73119.1| GA26146 [Drosophila pseudoobscura pseudoobscura] Back     alignment and taxonomy information
>gi|221329761|ref|NP_572407.3| CG1402 [Drosophila melanogaster] gi|194896973|ref|XP_001978567.1| GG19661 [Drosophila erecta] gi|195355949|ref|XP_002044446.1| GM11974 [Drosophila sechellia] gi|85861035|gb|ABC86467.1| IP04174p [Drosophila melanogaster] gi|190650216|gb|EDV47494.1| GG19661 [Drosophila erecta] gi|194131611|gb|EDW53653.1| GM11974 [Drosophila sechellia] gi|220901700|gb|AAF46274.4| CG1402 [Drosophila melanogaster] Back     alignment and taxonomy information
>gi|195480369|ref|XP_002101237.1| GE15736 [Drosophila yakuba] gi|194188761|gb|EDX02345.1| GE15736 [Drosophila yakuba] Back     alignment and taxonomy information
>gi|194763495|ref|XP_001963868.1| GF21031 [Drosophila ananassae] gi|190618793|gb|EDV34317.1| GF21031 [Drosophila ananassae] Back     alignment and taxonomy information
>gi|195398995|ref|XP_002058106.1| GJ15902 [Drosophila virilis] gi|194150530|gb|EDW66214.1| GJ15902 [Drosophila virilis] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query112
FB|FBgn0029962333 CG1402 [Drosophila melanogaste 0.910 0.306 0.699 3e-37
FB|FBgn0052698327 CG32698 [Drosophila melanogast 0.848 0.290 0.578 1.7e-27
ZFIN|ZDB-GENE-051030-123328 ca10a "carbonic anhydrase Xa" 0.812 0.277 0.428 3.6e-18
UNIPROTKB|Q9NS85328 CA10 "Carbonic anhydrase-relat 0.839 0.286 0.393 2.3e-17
MGI|MGI:1919855328 Car10 "carbonic anhydrase 10" 0.839 0.286 0.393 2.3e-17
WB|WBGene00000280337 cah-2 [Caenorhabditis elegans 0.705 0.234 0.412 2.2e-13
UNIPROTKB|F1P1P0283 CA3 "Uncharacterized protein" 0.794 0.314 0.359 4.3e-12
WB|WBGene00000279365 cah-1 [Caenorhabditis elegans 0.705 0.216 0.430 4.8e-12
UNIPROTKB|O75493328 CA11 "Carbonic anhydrase-relat 0.839 0.286 0.351 5.9e-11
UNIPROTKB|Q5R665328 CA11 "Carbonic anhydrase-relat 0.839 0.286 0.351 5.9e-11
FB|FBgn0029962 CG1402 [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
 Score = 400 (145.9 bits), Expect = 3.0e-37, P = 3.0e-37
 Identities = 72/103 (69%), Positives = 84/103 (81%)

Query:     9 GTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLK 68
             G S PIRH+S+RS +P T+ Y+TYEGSTTHPGCWE+TVWII N+PIY+TKQELY LRRL 
Sbjct:   210 GFSTPIRHISVRSLLPNTDHYITYEGSTTHPGCWESTVWIIVNKPIYITKQELYQLRRLM 269

Query:    69 QGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQCFVAP 111
             QGSE  PKAPLGNN RP+Q +H RTVRTNIDFK+   Q +  P
Sbjct:   270 QGSESTPKAPLGNNARPVQSLHHRTVRTNIDFKRNKNQ-YACP 311




GO:0004089 "carbonate dehydratase activity" evidence=ISS
GO:0008270 "zinc ion binding" evidence=IEA
GO:0005576 "extracellular region" evidence=IEA
FB|FBgn0052698 CG32698 [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
ZFIN|ZDB-GENE-051030-123 ca10a "carbonic anhydrase Xa" [Danio rerio (taxid:7955)] Back     alignment and assigned GO terms
UNIPROTKB|Q9NS85 CA10 "Carbonic anhydrase-related protein 10" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
MGI|MGI:1919855 Car10 "carbonic anhydrase 10" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
WB|WBGene00000280 cah-2 [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
UNIPROTKB|F1P1P0 CA3 "Uncharacterized protein" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
WB|WBGene00000279 cah-1 [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
UNIPROTKB|O75493 CA11 "Carbonic anhydrase-related protein 11" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|Q5R665 CA11 "Carbonic anhydrase-related protein 11" [Pongo abelii (taxid:9601)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by EFICAz Software ?

Prediction LevelEC numberConfidence of Prediction
3rd Layer4.2.1LOW CONFIDENCE prediction!
4th Layer4.2.1.1LOW CONFIDENCE prediction!

Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query112
cd03121256 cd03121, alpha_CARP_X_XI_like, Carbonic anhydrase 4e-39
smart01057247 smart01057, Carb_anhydrase, Eukaryotic-type carbon 2e-22
cd00326227 cd00326, alpha_CA, Carbonic anhydrase alpha (verte 2e-22
pfam00194238 pfam00194, Carb_anhydrase, Eukaryotic-type carboni 1e-18
cd03119259 cd03119, alpha_CA_I_II_III_XIII, Carbonic anhydras 2e-16
cd03117234 cd03117, alpha_CA_IV_XV_like, Carbonic anhydrase a 5e-16
cd03122253 cd03122, alpha_CARP_receptor_like, Carbonic anhydr 1e-13
cd03149236 cd03149, alpha_CA_VII, Carbonic anhydrase alpha, C 8e-12
cd03124216 cd03124, alpha_CA_prokaryotic_like, Carbonic anhyd 5e-11
cd03126249 cd03126, alpha_CA_XII_XIV, Carbonic anhydrase alph 3e-10
cd03118236 cd03118, alpha_CA_V, Carbonic anhydrase alpha, CA 3e-10
cd03120256 cd03120, alpha_CARP_VIII, Carbonic anhydrase alpha 6e-09
cd03123248 cd03123, alpha_CA_VI_IX_XII_XIV, Carbonic anhydras 1e-08
cd03125249 cd03125, alpha_CA_VI, Carbonic anhydrase alpha, is 5e-07
COG3338250 COG3338, Cah, Carbonic anhydrase [Inorganic ion tr 3e-06
cd03150247 cd03150, alpha_CA_IX, Carbonic anhydrase alpha, is 8e-06
PLN02202284 PLN02202, PLN02202, carbonate dehydratase 6e-04
>gnl|CDD|239395 cd03121, alpha_CARP_X_XI_like, Carbonic anhydrase alpha related protein: groups X, XI and related proteins Back     alignment and domain information
 Score =  130 bits (329), Expect = 4e-39
 Identities = 46/91 (50%), Positives = 66/91 (72%)

Query: 9   GTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLK 68
           G +  ++ LS+   +PET+ Y+TYEGS T PGC ET  WII N+PIY+TK+++++LR L 
Sbjct: 166 GDAYFLQDLSIELLLPETDHYITYEGSLTSPGCHETVTWIILNKPIYITKEQMHSLRLLS 225

Query: 69  QGSEEQPKAPLGNNVRPLQFIHSRTVRTNID 99
           Q S  Q KAP+  N RP+Q +++R VRTNI+
Sbjct: 226 QNSPSQEKAPMSPNFRPVQPLNNRPVRTNIN 256


This subgroup contains carbonic anhydrase related proteins (CARPs) X and XI, which have been implicated in various biological processes of the central nervous system. CARPs are sequence similar to carbonic anhydrases. Carbonic anhydrases are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism. CARPs have lost conserved histidines involved in zinc binding and consequently their catalytic activity. CARP XI plays a role in the development of gastrointestinal stromal tumors. Length = 256

>gnl|CDD|215000 smart01057, Carb_anhydrase, Eukaryotic-type carbonic anhydrase Back     alignment and domain information
>gnl|CDD|238200 cd00326, alpha_CA, Carbonic anhydrase alpha (vertebrate-like) group Back     alignment and domain information
>gnl|CDD|201071 pfam00194, Carb_anhydrase, Eukaryotic-type carbonic anhydrase Back     alignment and domain information
>gnl|CDD|239393 cd03119, alpha_CA_I_II_III_XIII, Carbonic anhydrase alpha, isozymes I, II, and III and XIII Back     alignment and domain information
>gnl|CDD|239391 cd03117, alpha_CA_IV_XV_like, Carbonic anhydrase alpha, CA_IV, CA_XV, like isozymes Back     alignment and domain information
>gnl|CDD|239396 cd03122, alpha_CARP_receptor_like, Carbonic anhydrase alpha related protein, receptor_like subfamily Back     alignment and domain information
>gnl|CDD|239402 cd03149, alpha_CA_VII, Carbonic anhydrase alpha, CA isozyme VII_like subgroup Back     alignment and domain information
>gnl|CDD|239398 cd03124, alpha_CA_prokaryotic_like, Carbonic anhydrase alpha, prokaryotic-like subfamily Back     alignment and domain information
>gnl|CDD|239400 cd03126, alpha_CA_XII_XIV, Carbonic anhydrase alpha, isozymes XII and XIV Back     alignment and domain information
>gnl|CDD|239392 cd03118, alpha_CA_V, Carbonic anhydrase alpha, CA isozyme V_like subgroup Back     alignment and domain information
>gnl|CDD|239394 cd03120, alpha_CARP_VIII, Carbonic anhydrase alpha related protein, group VIII Back     alignment and domain information
>gnl|CDD|239397 cd03123, alpha_CA_VI_IX_XII_XIV, Carbonic anhydrase alpha, isozymes VI, IX, XII and XIV Back     alignment and domain information
>gnl|CDD|239399 cd03125, alpha_CA_VI, Carbonic anhydrase alpha, isozyme VI Back     alignment and domain information
>gnl|CDD|225875 COG3338, Cah, Carbonic anhydrase [Inorganic ion transport and metabolism] Back     alignment and domain information
>gnl|CDD|239403 cd03150, alpha_CA_IX, Carbonic anhydrase alpha, isozyme IX Back     alignment and domain information
>gnl|CDD|177853 PLN02202, PLN02202, carbonate dehydratase Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 112
PF00194256 Carb_anhydrase: Eukaryotic-type carbonic anhydrase 100.0
cd03149236 alpha_CA_VII Carbonic anhydrase alpha, CA isozyme 100.0
cd03118236 alpha_CA_V Carbonic anhydrase alpha, CA isozyme V_ 100.0
KOG0382|consensus262 100.0
cd03126249 alpha_CA_XII_XIV Carbonic anhydrase alpha, isozyme 100.0
cd03119259 alpha_CA_I_II_III_XIII Carbonic anhydrase alpha, i 100.0
cd03121256 alpha_CARP_X_XI_like Carbonic anhydrase alpha rela 100.0
cd03125249 alpha_CA_VI Carbonic anhydrase alpha, isozyme VI. 99.98
cd03123248 alpha_CA_VI_IX_XII_XIV Carbonic anhydrase alpha, i 99.98
cd03120256 alpha_CARP_VIII Carbonic anhydrase alpha related p 99.98
cd03150247 alpha_CA_IX Carbonic anhydrase alpha, isozyme IX. 99.97
cd03117234 alpha_CA_IV_XV_like Carbonic anhydrase alpha, CA_I 99.97
cd03122253 alpha_CARP_receptor_like Carbonic anhydrase alpha 99.97
PLN02202284 carbonate dehydratase 99.96
cd00326227 alpha_CA Carbonic anhydrase alpha (vertebrate-like 99.96
cd03124216 alpha_CA_prokaryotic_like Carbonic anhydrase alpha 99.96
COG3338250 Cah Carbonic anhydrase [Inorganic ion transport an 99.96
PLN02179235 carbonic anhydrase 99.68
>PF00194 Carb_anhydrase: Eukaryotic-type carbonic anhydrase; InterPro: IPR001148 Carbonic anhydrases (CA: 4 Back     alignment and domain information
Probab=100.00  E-value=6.4e-35  Score=221.73  Aligned_cols=95  Identities=37%  Similarity=0.685  Sum_probs=79.7

Q ss_pred             CCCCCCceeEecCCCCCccCCCCCCceEEeeeccCCCCccceEEEEecccccCCHHHHHHHHHhhcCCCCCCCCCCCCCC
Q psy3903           4 LCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNV   83 (112)
Q Consensus         4 ~i~~~g~~~~i~~~~l~~llp~~~~yy~Y~GSLTtPpC~E~V~WiV~~~pi~iS~~Ql~~fr~l~~~~~~~~~~~~~~N~   83 (112)
                      .|..+++.+.+..|+|.+|||...+||+|.||||||||+|+|+|+||++|+.||.+||++||+++....++....+.+|+
T Consensus       162 ~i~~~~~~~~~~~~~l~~llp~~~~yy~Y~GSLTtPpCtE~V~W~V~~~pi~is~~Ql~~f~~~~~~~~~~~~~~~~~N~  241 (256)
T PF00194_consen  162 NIPYPGSSTPIQSFSLSDLLPSTRSYYRYNGSLTTPPCTEGVTWIVFKEPIPISQDQLNKFRKLLGNNNGEEFAPLVNNF  241 (256)
T ss_dssp             GGTSTTEEEEEESBBGGGGSCSSSSEEEEEEE-SSTTSSSEEEEEEESSEEEEEHHHHHHHHTSBSSCTTSSECBSSS-S
T ss_pred             hccccccccccccccccccCCCCCCEEEEcccccCCCcceeEEEEEeeeEEEEeHHHHHHHHHHhhcccCCccccCCCCc
Confidence            46778899999999999999999999999999999999999999999999999999999999998766555556789999


Q ss_pred             CCCCCCCCCEEEEee
Q psy3903          84 RPLQFIHSRTVRTNI   98 (112)
Q Consensus        84 Rp~Qpln~R~V~~~~   98 (112)
                      ||+||||||.|++||
T Consensus       242 Rp~QpLn~R~V~~sf  256 (256)
T PF00194_consen  242 RPVQPLNGRKVYASF  256 (256)
T ss_dssp             ---B--TTS-EEESS
T ss_pred             CCCCCCCCcEEEeCC
Confidence            999999999999997



2.1.1 from EC) are zinc metalloenzymes which catalyse the reversible hydration of carbon dioxide to bicarbonate [, ]. CAs have essential roles in facilitating the transport of carbon dioxide and protons in the intracellular space, across biological membranes and in the layers of the extracellular space; they are also involved in many other processes, from respiration and photosynthesis in eukaryotes to cyanate degradation in prokaryotes. There are five known evolutionarily distinct CA families (alpha, beta, gamma, delta and epsilon) that have no significant sequence identity and have structurally distinct overall folds. Some CAs are membrane-bound, while others act in the cytosol; there are several related proteins that lack enzymatic activity. The active site of alpha-CAs is well described, consisting of a zinc ion coordinated through 3 histidine residues and a water molecule/hydroxide ion that acts as a potent nucleophile. The enzyme employs a two-step mechanism: in the first step, there is a nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide; in the second step, the active site is regenerated by the ionisation of the zinc-bound water molecule and the removal of a proton from the active site []. Beta- and gamma-CAs also employ a zinc hydroxide mechanism, although at least some beta-class enzymes do not have water directly coordinated to the metal ion. The alpha-CAs are found predominantly in animals but also in bacteria and green algae. There are at least 15 isoforms found in mammals, which can be subdivided into cytosolic CAs (CA-I, CA-II, CA-III, CA-VII and CA XIII), mitochondrial CAs (CA-VA and CA-VB), secreted CAs (CA-VI), membrane-associated (CA-IV, CA-IX, CA-XII and CA-XIV) and those without CA activity, the CA-related proteins (CA-RP VIII, X and XI). The beta-CAs are highly abundant in plants, diatoms, eubacteria and archaea [, ]. The beta-CAs are far more diverse in sequence than other classes, and can be divided into different clades based on sequence identity, with the plant enzymes forming two clades representing dicotyledonous and monocotyledonous plants. Characterisation of these enzymes reveals sharp differences between the beta class, which forms dimers, tetramers, hexamers and octomers, and the alpha and gamma classes, which form strictly monomers and trimers. The gamma-CAs may be the most ancient form of carbonic anhydrases, having evolved long before the alpha class, to which it is more closely related than to the beta-class [, ]. The reaction mechanism of the gamma-class is similar to that of the alpha-class, even though the overall folds are dissimilar and the active site residues differ. The delta-CAs are found in marine algae and dinoflagellates []. The epsilon-CAs are found in prokaryotes such as Thiobacillus neapolitanus (Halothiobacillus neapolitanus) in which it is a component of the carboxysome shell, where it could supply the active sites of RuBisCO in the carboxysome with the high concentrations of carbon dioxide necessary for optimal RuBisCO activity and efficient carbon fixation []. This entry represents a domain found in alpha class carbonic anhydrases. More information about these proteins can be found at Protein of the Month: Carbonic Anhydrase [].; PDB: 3FE4_A 2W2J_A 3B1B_B 2HFW_A 1Z93_A 1Z97_A 3UYQ_A 3UYN_A 1JD0_B 1JCZ_B ....

>cd03149 alpha_CA_VII Carbonic anhydrase alpha, CA isozyme VII_like subgroup Back     alignment and domain information
>cd03118 alpha_CA_V Carbonic anhydrase alpha, CA isozyme V_like subgroup Back     alignment and domain information
>KOG0382|consensus Back     alignment and domain information
>cd03126 alpha_CA_XII_XIV Carbonic anhydrase alpha, isozymes XII and XIV Back     alignment and domain information
>cd03119 alpha_CA_I_II_III_XIII Carbonic anhydrase alpha, isozymes I, II, and III and XIII Back     alignment and domain information
>cd03121 alpha_CARP_X_XI_like Carbonic anhydrase alpha related protein: groups X, XI and related proteins Back     alignment and domain information
>cd03125 alpha_CA_VI Carbonic anhydrase alpha, isozyme VI Back     alignment and domain information
>cd03123 alpha_CA_VI_IX_XII_XIV Carbonic anhydrase alpha, isozymes VI, IX, XII and XIV Back     alignment and domain information
>cd03120 alpha_CARP_VIII Carbonic anhydrase alpha related protein, group VIII Back     alignment and domain information
>cd03150 alpha_CA_IX Carbonic anhydrase alpha, isozyme IX Back     alignment and domain information
>cd03117 alpha_CA_IV_XV_like Carbonic anhydrase alpha, CA_IV, CA_XV, like isozymes Back     alignment and domain information
>cd03122 alpha_CARP_receptor_like Carbonic anhydrase alpha related protein, receptor_like subfamily Back     alignment and domain information
>PLN02202 carbonate dehydratase Back     alignment and domain information
>cd00326 alpha_CA Carbonic anhydrase alpha (vertebrate-like) group Back     alignment and domain information
>cd03124 alpha_CA_prokaryotic_like Carbonic anhydrase alpha, prokaryotic-like subfamily Back     alignment and domain information
>COG3338 Cah Carbonic anhydrase [Inorganic ion transport and metabolism] Back     alignment and domain information
>PLN02179 carbonic anhydrase Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query112
1z97_A266 Human Carbonic Anhydrase Iii: Structural And Kineti 3e-11
1z93_A266 Human Carbonic Anhydrase Iii:structural And Kinetic 4e-11
3uyn_A260 Hca 3 Length = 260 5e-11
3uyq_A260 Hca 3 Length = 260 5e-11
2hfw_A260 Structural And Kinetic Analysis Of Proton Shuttle R 5e-11
1flj_A260 Crystal Structure Of S-Glutathiolated Carbonic Anhy 5e-11
1yo0_A260 Proton Transfer From His200 In Human Carbonic Anhyd 6e-10
1bic_A259 Crystallographic Analysis Of Thr-200-> His Human Ca 7e-10
3v3i_B260 Kinetic And Structural Studies Of Thermostabilized 8e-10
3v3h_B260 Kinetic And Structural Studies Of Thermostabilized 8e-10
3v3g_B260 Kinetic And Structural Studies Of Thermostabilized 8e-10
3v3j_A260 Kinetic And Structural Studies Of Thermostabilized 1e-09
3v3f_A260 Kinetic And Structural Studies Of Thermostabilized 1e-09
1mua_A256 Structure And Energetics Of A Non-Proline Cis-Pepti 4e-09
3pjj_A259 Synthetic Dimer Of Human Carbonic Anhydrase Ii Leng 5e-09
1cvd_A255 Structural Consequences Of Redesigning A Protein-Zi 8e-09
1hed_A260 Structural Consequences Of Hydrophilic Amino-Acid S 8e-09
1cvh_A255 Structural Consequences Of Redesigning A Protein-Zi 8e-09
3m1q_A265 Carbonic Anhydrase Ii Mutant W5c-H64c With Opened D 8e-09
5ca2_A260 Conformational Mobility Of His-64 In The Thr-200 (R 8e-09
3mnh_A260 Human Carbonic Anhydrase Ii Mutant K170a Length = 2 8e-09
2foq_A260 Human Carbonic Anhydrase Ii Complexed With Two-Pron 9e-09
1hva_A260 Engineering The Zinc Binding Site Of Human Carbonic 9e-09
1cnb_A259 Compensatory Plastic Effects In The Redesign Of Pro 9e-09
4g0c_A257 Neutron Structure Of Acetazolamide-Bound Human Carb 9e-09
3kig_A265 Mutant Carbonic Anhydrase Ii In Complex With An Azi 9e-09
1crm_A260 Structure And Function Of Carbonic Anhydrases Lengt 1e-08
1j9w_A260 Solution Structure Of The Cai Michigan 1 Variant Le 1e-08
3mni_A260 Human Carbonic Anhydrase Ii Mutant K170d Length = 2 1e-08
1yda_A259 Structural Basis Of Inhibitor Affinity To Variants 1e-08
3tvo_X258 Human Carbonic Anhydrase Ii Proton Transfer Double 1e-08
1heb_A260 Structural Consequences Of Hydrophilic Amino-Acid S 1e-08
2fnm_A260 Activation Of Human Carbonic Anhdyrase Ii By Exogen 1e-08
2foy_A260 Human Carbonic Anhydrase I Complexed With A Two-Pro 1e-08
3rg4_A260 Crystal Structure Of The W5f Mutant Of Human Carbon 1e-08
2fnn_A260 Activation Of Human Carbonic Anhydrase Ii By Exogen 1e-08
1g0e_A260 Site-Specific Mutant (His64 Replaced With Ala) Of H 1e-08
1cve_A259 Structural Consequences Of Redesigning A Protein-Zi 1e-08
1cvc_A259 Redesigning The Zinc Binding Site Of Human Carbonic 1e-08
3m1k_A265 Carbonic Anhydrase In Complex With Fragment Length 1e-08
2it4_A256 X Ray Structure Of The Complex Between Carbonic Anh 1e-08
4bcw_A257 Carbonic Anhydrase Ix Mimic In Complex With (e)-2-( 1e-08
3tmj_A258 Joint X-RayNEUTRON STRUCTURE OF HUMAN CARBONIC ANHY 1e-08
3r16_A257 Human Caii Bound To N-(4-Sulfamoylphenyl)-2-(Thioph 1e-08
1h9q_A259 H119q Carbonic Anhydrase Ii Length = 259 1e-08
1cvf_A259 Structural Consequences Of Redesigning A Protein-Zi 1e-08
1fql_A260 X-Ray Crystal Structure Of Zinc-Bound F95mW97V CARB 1e-08
1ugf_A258 Human Carbonic Anhydrase Ii [hcaii] (E.C.4.2.1.1) M 1e-08
3rg3_A260 Crystal Structure Of The W5e Mutant Of Human Carbon 1e-08
2nwy_A260 Structural And Kinetic Effects Of Hydrophobic Mutat 1e-08
2nwo_A260 Structural And Kinetic Effect Of Hydrophobic Mutati 1e-08
3rld_A260 Crystal Structure Of The Y7i Mutant Of Human Carbon 1e-08
3dvb_A259 X-Ray Crystal Structure Of Mutant N62v Human Carbon 1e-08
2fnk_A260 Activation Of Human Carbonic Anhydrase Ii By Exogen 1e-08
1fqm_A260 X-Ray Crystal Structure Of Zinc-Bound F93iF95MW97V 1e-08
3tvn_X258 Human Carbonic Anhydrase Ii Proton Transfer Mutant 1e-08
1h4n_A259 H94n Carbonic Anhydrase Ii Complexed With Tris Leng 1e-08
1h9n_A259 H119n Carbonic Anhydrase Ii Length = 259 1e-08
3dvd_A259 X-Ray Crystal Structure Of Mutant N62d Of Human Car 1e-08
3dvc_A259 X-Ray Crystal Structure Of Mutant N62t Of Human Car 1e-08
1cni_A259 X-Ray Crystallographic Studies Of Engineered Hydrog 1e-08
1cnk_A259 X-Ray Crystallographic Studies Of Engineered Hydrog 1e-08
3pyk_A260 Human Carbonic Anhydrase Ii As Host For Pianostool 1e-08
3dv7_A259 Role Of Hydrophilic Residues In Proton Transfer Dur 1e-08
2nxr_A260 Structural Effects Of Hydrophobic Mutations On The 1e-08
1uga_A258 Human Carbonic Anhydrase Ii[hcaii] (E.C.4.2.1.1) Mu 1e-08
1uge_A258 Human Carbonic Anhydrase Ii [hcaii] (E.C.4.2.1.1) M 1e-08
2cbe_A260 Structure Of Native And Apo Carbonic Anhydrase Ii A 1e-08
1f2w_A259 The Mechanism Of Cyanamide Hydration Catalyzed By C 1e-08
3u47_A260 Human Carbonic Anhydrase Ii V143l Length = 260 1e-08
3u3a_X260 Structure Of Human Carbonic Anhydrase Ii V143i Leng 1e-08
3kkx_A260 Neutron Structure Of Human Carbonic Anhydrase Ii Le 1e-08
2pov_A259 The Crystal Structure Of The Human Carbonic Anhydra 1e-08
1cak_A259 Structural Analysis Of The Zinc Hydroxide-Thr 199-G 1e-08
1zh9_A259 Carbonic Anhydrase Ii In Complex With N-4-methyl-1- 1e-08
1zsa_A259 Carbonic Anhydrase Ii Mutant E117q, Apo Form Length 1e-08
1g3z_A259 Carbonic Anhydrase Ii (F131v) Length = 259 1e-08
3u45_X260 Human Carbonic Anhydrase Ii V143a Length = 260 1e-08
3mnj_A260 Human Carbonic Anhydrase Ii Mutant K170e Length = 2 1e-08
12ca_A260 Altering The Mouth Of A Hydrophobic Pocket. Structu 1e-08
3rge_A260 Crystal Structure Of The W5h Mutant Of Human Carbon 1e-08
1fr7_A260 X-Ray Crystal Structure Of Zinc-Bound F93sF95LW97M 1e-08
1caj_A259 Structural Analysis Of The Zinc Hydroxide-Thr 199-G 1e-08
1g6v_A260 Complex Of The Camelid Heavy-Chain Antibody Fragmen 1e-08
1cnh_A259 X-Ray Crystallographic Studies Of Engineered Hydrog 1e-08
3dbu_A260 Use Of Carbonic Anhydrase Ii, Ix Active-Site Mimic, 1e-08
1cai_A259 Structural Analysis Of The Zinc Hydroxide-Thr 199-G 1e-08
1ugd_A258 Human Carbonic Anhydrase Ii[hcaii] (E.C.4.2.1.1) Mu 1e-08
1cng_A259 X-Ray Crystallographic Studies Of Engineered Hydrog 1e-08
1xpz_A258 Structure Of Human Carbonic Anhydrase Ii With 4-[4- 1e-08
1cnj_A259 X-Ray Crystallographic Studies Of Engineered Hydrog 1e-08
6ca2_A260 Engineering The Hydrophobic Pocket Of Carbonic Anhy 1e-08
1ugb_A258 Human Carbonic Anhydrase Ii[hcaii] (E.C.4.2.1.1) Mu 1e-08
3ryv_B259 Carbonic Anhydrase Complexed With N-Ethyl-4-Sulfamo 1e-08
7ca2_A260 Engineering The Hydrophobic Pocket Of Carbonic Anhy 1e-08
1tg3_A260 Effect Of Shuttle Location And Ph Environment On H+ 1e-08
1th9_A260 Effect Of Shuttle Location And Ph Environment On H+ 1e-08
1ugc_A258 Human Carbonic Anhydrase Ii [hcaii] (e.c.4.2.1.1) M 1e-08
9ca2_A260 Engineering The Hydrophobic Pocket Of Carbonic Anhy 1e-08
1lzv_A260 Site-Specific Mutant (Tyr7 Replaced With His) Of Hu 1e-08
3mnk_A260 Human Carbonic Anhydrase Ii Mutant K170h Length = 2 1e-08
1hea_A260 Carbonic Anhydrase Ii (Carbonate Dehydratase) (Hca 1e-08
8ca2_A260 Engineering The Hydrophobic Pocket Of Carbonic Anhy 1e-08
1ydd_A259 Structural Basis Of Inhibitor Affinity To Variants 1e-08
1ydb_A259 Structural Basis Of Inhibitor Affinity To Variants 1e-08
1hec_A260 Structural Consequences Of Hydrophilic Amino-Acid S 1e-08
1lg5_A260 Crystal Structure Analysis Of The Hca Ii Mutant T19 3e-08
1cal_A259 Structural Analysis Of The Zinc Hydroxide-Thr 199-G 3e-08
1ccs_A259 Structure-Assisted Redesign Of A Protein-Zinc Bindi 3e-08
1cva_A259 Structural And Functional Importance Of A Conserved 4e-08
1cct_A259 Structure-Assisted Redesign Of A Protein-Zinc Bindi 4e-08
1dca_A260 Structure Of An Engineered Metal Binding Site In Hu 5e-08
1ccu_A259 Structure-Assisted Redesign Of A Protein-Zinc Bindi 6e-08
2znc_A258 Murine Carbonic Anhydrase Iv Length = 258 8e-08
1v9e_A259 Crystal Structure Analysis Of Bovine Carbonic Anhyd 1e-07
1v9i_C261 Crystal Structure Analysis Of The Site Specific Mut 2e-07
3ml5_A269 Crystal Structure Of The C183sC217S MUTANT OF HUMAN 2e-07
3da2_A262 X-Ray Structure Of Human Carbonic Anhydrase 13 In C 2e-07
3czv_A264 Crystal Structure Of The Human Carbonic Anhydrase X 2e-07
2w2j_A291 Crystal Structure Of The Human Carbonic Anhydrase R 3e-07
1rj5_A261 Crystal Structure Of The Extracellular Domain Of Mu 8e-07
3mdz_A281 Crystal Structure Of Human Carbonic Anhydrase Vii [ 8e-07
3jxh_C265 Ca-Like Domain Of Human Ptprg Length = 265 1e-06
1urt_A248 Murine Carbonic Anhydrase V Length = 248 2e-06
1keq_A248 Crystal Structure Of F65aY131C CARBONIC ANHYDRASE V 2e-06
1dmx_A248 Murine Mitochondrial Carbonic Anyhdrase V At 2.45 A 3e-06
1znc_A266 Human Carbonic Anhydrase Iv Length = 266 4e-06
3jxg_B269 Ca-Like Domain Of Mouse Ptprg Length = 269 7e-06
1y7w_A291 Crystal Structure Of A Halotolerant Carbonic Anhydr 3e-04
1jcz_A263 Crystal Structure Of The Extracellular Domain Of Hu 4e-04
3iai_A257 Crystal Structure Of The Catalytic Domain Of The Tu 6e-04
>pdb|1Z97|A Chain A, Human Carbonic Anhydrase Iii: Structural And Kinetic Study Of Catalysis And Proton Transfer Length = 266 Back     alignment and structure

Iteration: 1

Score = 63.2 bits (152), Expect = 3e-11, Method: Compositional matrix adjust. Identities = 31/90 (34%), Positives = 46/90 (51%) Query: 9 GTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLK 68 G P S P + Y TY+GS T P C E VW++ P+ ++ ++ LR L Sbjct: 170 GKEAPFTKFDPSSLFPASRDYWTYQGSLTTPPCEECIVWLLLKEPMTVSSDQMAKLRSLL 229 Query: 69 QGSEEQPKAPLGNNVRPLQFIHSRTVRTNI 98 +E +P PL +N RP Q I++R VR + Sbjct: 230 SSAENEPPVPLVSNWRPPQPINNRVVRASF 259
>pdb|1Z93|A Chain A, Human Carbonic Anhydrase Iii:structural And Kinetic Study Of Catalysis And Proton Transfer Length = 266 Back     alignment and structure
>pdb|3UYN|A Chain A, Hca 3 Length = 260 Back     alignment and structure
>pdb|3UYQ|A Chain A, Hca 3 Length = 260 Back     alignment and structure
>pdb|2HFW|A Chain A, Structural And Kinetic Analysis Of Proton Shuttle Residues In The Active Site Of Human Carbonic Anhydrase Iii Length = 260 Back     alignment and structure
>pdb|1FLJ|A Chain A, Crystal Structure Of S-Glutathiolated Carbonic Anhydrase Iii Length = 260 Back     alignment and structure
>pdb|1YO0|A Chain A, Proton Transfer From His200 In Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1BIC|A Chain A, Crystallographic Analysis Of Thr-200-> His Human Carbonic Anhydrase Ii And Its Complex With The Substrate, Hco3- Length = 259 Back     alignment and structure
>pdb|3V3I|B Chain B, Kinetic And Structural Studies Of Thermostabilized Mutants Of Hca Ii Length = 260 Back     alignment and structure
>pdb|3V3H|B Chain B, Kinetic And Structural Studies Of Thermostabilized Mutants Of Hca Ii Length = 260 Back     alignment and structure
>pdb|3V3G|B Chain B, Kinetic And Structural Studies Of Thermostabilized Mutants Of Hca Ii Length = 260 Back     alignment and structure
>pdb|3V3J|A Chain A, Kinetic And Structural Studies Of Thermostabilized Mutants Of Hca Ii Length = 260 Back     alignment and structure
>pdb|3V3F|A Chain A, Kinetic And Structural Studies Of Thermostabilized Mutants Of Hca Ii Length = 260 Back     alignment and structure
>pdb|1MUA|A Chain A, Structure And Energetics Of A Non-Proline Cis-Peptidyl Linkage In An Engineered Protein Length = 256 Back     alignment and structure
>pdb|3PJJ|A Chain A, Synthetic Dimer Of Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1CVD|A Chain A, Structural Consequences Of Redesigning A Protein-Zinc Binding Site Length = 255 Back     alignment and structure
>pdb|1HED|A Chain A, Structural Consequences Of Hydrophilic Amino-Acid Substitutions In The Hydrophobic Pocket Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1CVH|A Chain A, Structural Consequences Of Redesigning A Protein-Zinc Binding Site Length = 255 Back     alignment and structure
>pdb|3M1Q|A Chain A, Carbonic Anhydrase Ii Mutant W5c-H64c With Opened Disulfide Bond Length = 265 Back     alignment and structure
>pdb|5CA2|A Chain A, Conformational Mobility Of His-64 In The Thr-200 (Right Arrow) Ser Mutant Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|3MNH|A Chain A, Human Carbonic Anhydrase Ii Mutant K170a Length = 260 Back     alignment and structure
>pdb|2FOQ|A Chain A, Human Carbonic Anhydrase Ii Complexed With Two-Prong Inhibitors Length = 260 Back     alignment and structure
>pdb|1HVA|A Chain A, Engineering The Zinc Binding Site Of Human Carbonic Anhydrase Ii: Structure Of The His-94-> Cys Apoenzyme In A New Crystalline Form Length = 260 Back     alignment and structure
>pdb|1CNB|A Chain A, Compensatory Plastic Effects In The Redesign Of Protein- Zinc Binding Sites Length = 259 Back     alignment and structure
>pdb|4G0C|A Chain A, Neutron Structure Of Acetazolamide-Bound Human Carbonic Anhydrase Ii Reveal Molecular Details Of Drug Binding Length = 257 Back     alignment and structure
>pdb|3KIG|A Chain A, Mutant Carbonic Anhydrase Ii In Complex With An Azide And An Alkyne Length = 265 Back     alignment and structure
>pdb|1CRM|A Chain A, Structure And Function Of Carbonic Anhydrases Length = 260 Back     alignment and structure
>pdb|1J9W|A Chain A, Solution Structure Of The Cai Michigan 1 Variant Length = 260 Back     alignment and structure
>pdb|3MNI|A Chain A, Human Carbonic Anhydrase Ii Mutant K170d Length = 260 Back     alignment and structure
>pdb|1YDA|A Chain A, Structural Basis Of Inhibitor Affinity To Variants Of Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|3TVO|X Chain X, Human Carbonic Anhydrase Ii Proton Transfer Double Mutant Length = 258 Back     alignment and structure
>pdb|1HEB|A Chain A, Structural Consequences Of Hydrophilic Amino-Acid Substitutions In The Hydrophobic Pocket Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|2FNM|A Chain A, Activation Of Human Carbonic Anhdyrase Ii By Exogenous Proton Donors Length = 260 Back     alignment and structure
>pdb|2FOY|A Chain A, Human Carbonic Anhydrase I Complexed With A Two-Prong Inhibitor Length = 260 Back     alignment and structure
>pdb|3RG4|A Chain A, Crystal Structure Of The W5f Mutant Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|2FNN|A Chain A, Activation Of Human Carbonic Anhydrase Ii By Exogenous Proton Donors Length = 260 Back     alignment and structure
>pdb|1G0E|A Chain A, Site-Specific Mutant (His64 Replaced With Ala) Of Human Carbonic Anhydrase Ii Complexed With 4-Methylimidazole Length = 260 Back     alignment and structure
>pdb|1CVE|A Chain A, Structural Consequences Of Redesigning A Protein-Zinc Binding Site Length = 259 Back     alignment and structure
>pdb|1CVC|A Chain A, Redesigning The Zinc Binding Site Of Human Carbonic Anhydrase Ii: Structure Of A His2asp-Zn2+ Metal Coordination Polyhedron Length = 259 Back     alignment and structure
>pdb|3M1K|A Chain A, Carbonic Anhydrase In Complex With Fragment Length = 265 Back     alignment and structure
>pdb|2IT4|A Chain A, X Ray Structure Of The Complex Between Carbonic Anhydrase I And The Phosphonate Antiviral Drug Foscarnet Length = 256 Back     alignment and structure
>pdb|4BCW|A Chain A, Carbonic Anhydrase Ix Mimic In Complex With (e)-2-(5-bromo- 2-hydroxyphenyl)ethenesulfonic Acid Length = 257 Back     alignment and structure
>pdb|3TMJ|A Chain A, Joint X-RayNEUTRON STRUCTURE OF HUMAN CARBONIC ANHYDRASE II AT PH 7.8 Length = 258 Back     alignment and structure
>pdb|3R16|A Chain A, Human Caii Bound To N-(4-Sulfamoylphenyl)-2-(Thiophen-2-Yl) Acetamide Length = 257 Back     alignment and structure
>pdb|1H9Q|A Chain A, H119q Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1CVF|A Chain A, Structural Consequences Of Redesigning A Protein-Zinc Binding Site Length = 259 Back     alignment and structure
>pdb|1FQL|A Chain A, X-Ray Crystal Structure Of Zinc-Bound F95mW97V CARBONIC Anhydrase (Caii) Variant Length = 260 Back     alignment and structure
>pdb|1UGF|A Chain A, Human Carbonic Anhydrase Ii [hcaii] (E.C.4.2.1.1) Mutant With Ala 65 Replaced By Thr (A65t) Length = 258 Back     alignment and structure
>pdb|3RG3|A Chain A, Crystal Structure Of The W5e Mutant Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|2NWY|A Chain A, Structural And Kinetic Effects Of Hydrophobic Mutations On The Active Site Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|2NWO|A Chain A, Structural And Kinetic Effect Of Hydrophobic Mutations In The Active Site Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|3RLD|A Chain A, Crystal Structure Of The Y7i Mutant Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|3DVB|A Chain A, X-Ray Crystal Structure Of Mutant N62v Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|2FNK|A Chain A, Activation Of Human Carbonic Anhydrase Ii By Exogenous Proton Donors Length = 260 Back     alignment and structure
>pdb|1FQM|A Chain A, X-Ray Crystal Structure Of Zinc-Bound F93iF95MW97V Carbonic Anhydrase (Caii) Variant Length = 260 Back     alignment and structure
>pdb|3TVN|X Chain X, Human Carbonic Anhydrase Ii Proton Transfer Mutant Length = 258 Back     alignment and structure
>pdb|1H4N|A Chain A, H94n Carbonic Anhydrase Ii Complexed With Tris Length = 259 Back     alignment and structure
>pdb|1H9N|A Chain A, H119n Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|3DVD|A Chain A, X-Ray Crystal Structure Of Mutant N62d Of Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|3DVC|A Chain A, X-Ray Crystal Structure Of Mutant N62t Of Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1CNI|A Chain A, X-Ray Crystallographic Studies Of Engineered Hydrogen Bond Networks In A Protein-Zinc Binding Site Length = 259 Back     alignment and structure
>pdb|1CNK|A Chain A, X-Ray Crystallographic Studies Of Engineered Hydrogen Bond Networks In A Protein-Zinc Binding Site Length = 259 Back     alignment and structure
>pdb|3PYK|A Chain A, Human Carbonic Anhydrase Ii As Host For Pianostool Complexes Bearing A Sulfonamide Anchor Length = 260 Back     alignment and structure
>pdb|3DV7|A Chain A, Role Of Hydrophilic Residues In Proton Transfer During Catalysis By Human Carbonic Anhydrase Ii (N62a) Length = 259 Back     alignment and structure
>pdb|2NXR|A Chain A, Structural Effects Of Hydrophobic Mutations On The Active Site Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1UGA|A Chain A, Human Carbonic Anhydrase Ii[hcaii] (E.C.4.2.1.1) Mutant With Ala 65 Replaced By Phe (A65f) Length = 258 Back     alignment and structure
>pdb|1UGE|A Chain A, Human Carbonic Anhydrase Ii [hcaii] (E.C.4.2.1.1) Mutant With Ala 65 Replaced By Leu (A65l) Length = 258 Back     alignment and structure
>pdb|2CBE|A Chain A, Structure Of Native And Apo Carbonic Anhydrase Ii And Some Of Its Anion-Ligand Complexes Length = 260 Back     alignment and structure
>pdb|1F2W|A Chain A, The Mechanism Of Cyanamide Hydration Catalyzed By Carbonic Anhydrase Ii Revealed By Cryogenic X-Ray Diffraction Length = 259 Back     alignment and structure
>pdb|3U47|A Chain A, Human Carbonic Anhydrase Ii V143l Length = 260 Back     alignment and structure
>pdb|3U3A|X Chain X, Structure Of Human Carbonic Anhydrase Ii V143i Length = 260 Back     alignment and structure
>pdb|3KKX|A Chain A, Neutron Structure Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|2POV|A Chain A, The Crystal Structure Of The Human Carbonic Anhydrase Ii In Complex With 4-Amino-6-Chloro-Benzene-1,3-Disulfonamide Length = 259 Back     alignment and structure
>pdb|1CAK|A Chain A, Structural Analysis Of The Zinc Hydroxide-Thr 199-Glu 106 Hydrogen Bonding Network In Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1ZH9|A Chain A, Carbonic Anhydrase Ii In Complex With N-4-methyl-1- Piperazinyl-n'-(p-sulfonamide)phenylthiourea As Sulfonamide Inhibitor Length = 259 Back     alignment and structure
>pdb|1ZSA|A Chain A, Carbonic Anhydrase Ii Mutant E117q, Apo Form Length = 259 Back     alignment and structure
>pdb|1G3Z|A Chain A, Carbonic Anhydrase Ii (F131v) Length = 259 Back     alignment and structure
>pdb|3U45|X Chain X, Human Carbonic Anhydrase Ii V143a Length = 260 Back     alignment and structure
>pdb|3MNJ|A Chain A, Human Carbonic Anhydrase Ii Mutant K170e Length = 260 Back     alignment and structure
>pdb|12CA|A Chain A, Altering The Mouth Of A Hydrophobic Pocket. Structure And Kinetics Of Human Carbonic Anhydrase Ii Mutants At Residue Val-121 Length = 260 Back     alignment and structure
>pdb|3RGE|A Chain A, Crystal Structure Of The W5h Mutant Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1FR7|A Chain A, X-Ray Crystal Structure Of Zinc-Bound F93sF95LW97M Carbonic Anhydrase (Caii) Variant Length = 260 Back     alignment and structure
>pdb|1CAJ|A Chain A, Structural Analysis Of The Zinc Hydroxide-Thr 199-Glu 106 Hydrogen Bonding Network In Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1G6V|A Chain A, Complex Of The Camelid Heavy-Chain Antibody Fragment Cab- Ca05 With Bovine Carbonic Anhydrase Length = 260 Back     alignment and structure
>pdb|1CNH|A Chain A, X-Ray Crystallographic Studies Of Engineered Hydrogen Bond Networks In A Protein-Zinc Binding Site Length = 259 Back     alignment and structure
>pdb|3DBU|A Chain A, Use Of Carbonic Anhydrase Ii, Ix Active-Site Mimic, For The Purpose Of Screening Inhibitors For Possible Anti-Cancer Properties Length = 260 Back     alignment and structure
>pdb|1CAI|A Chain A, Structural Analysis Of The Zinc Hydroxide-Thr 199-Glu 106 Hydrogen Bonding Network In Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1UGD|A Chain A, Human Carbonic Anhydrase Ii[hcaii] (E.C.4.2.1.1) Mutant With Ala 65 Replaced By Ser (A65s) Length = 258 Back     alignment and structure
>pdb|1CNG|A Chain A, X-Ray Crystallographic Studies Of Engineered Hydrogen Bond Networks In A Protein-Zinc Binding Site Length = 259 Back     alignment and structure
>pdb|1XPZ|A Chain A, Structure Of Human Carbonic Anhydrase Ii With 4-[4-O- Sulfamoylbenzyl)(4-Cyanophenyl)amino]-4h-[1,2, 4]-Triazole Length = 258 Back     alignment and structure
>pdb|1CNJ|A Chain A, X-Ray Crystallographic Studies Of Engineered Hydrogen Bond Networks In A Protein-Zinc Binding Site Length = 259 Back     alignment and structure
>pdb|6CA2|A Chain A, Engineering The Hydrophobic Pocket Of Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1UGB|A Chain A, Human Carbonic Anhydrase Ii[hcaii] (E.C.4.2.1.1) Mutant With Ala 65 Replaced By Gly (A65g) Length = 258 Back     alignment and structure
>pdb|3RYV|B Chain B, Carbonic Anhydrase Complexed With N-Ethyl-4-Sulfamoylbenzamide Length = 259 Back     alignment and structure
>pdb|7CA2|A Chain A, Engineering The Hydrophobic Pocket Of Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1TG3|A Chain A, Effect Of Shuttle Location And Ph Environment On H+ Transfer In Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1TH9|A Chain A, Effect Of Shuttle Location And Ph Environment On H+ Transfer In Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1UGC|A Chain A, Human Carbonic Anhydrase Ii [hcaii] (e.c.4.2.1.1) Mutant With Ala 65 Replaced By His (a65h) Length = 258 Back     alignment and structure
>pdb|9CA2|A Chain A, Engineering The Hydrophobic Pocket Of Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1LZV|A Chain A, Site-Specific Mutant (Tyr7 Replaced With His) Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|3MNK|A Chain A, Human Carbonic Anhydrase Ii Mutant K170h Length = 260 Back     alignment and structure
>pdb|1HEA|A Chain A, Carbonic Anhydrase Ii (Carbonate Dehydratase) (Hca Ii) (E.C.4.2.1.1) Mutant With Leu 198 Replaced By Arg (L198r) Length = 260 Back     alignment and structure
>pdb|8CA2|A Chain A, Engineering The Hydrophobic Pocket Of Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1YDD|A Chain A, Structural Basis Of Inhibitor Affinity To Variants Of Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1YDB|A Chain A, Structural Basis Of Inhibitor Affinity To Variants Of Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1HEC|A Chain A, Structural Consequences Of Hydrophilic Amino-Acid Substitutions In The Hydrophobic Pocket Of Human Carbonic Anhydrase Ii Length = 260 Back     alignment and structure
>pdb|1LG5|A Chain A, Crystal Structure Analysis Of The Hca Ii Mutant T199p In Complex With Beta-Mercaptoethanol Length = 260 Back     alignment and structure
>pdb|1CAL|A Chain A, Structural Analysis Of The Zinc Hydroxide-Thr 199-Glu 106 Hydrogen Bonding Network In Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1CCS|A Chain A, Structure-Assisted Redesign Of A Protein-Zinc Binding Site With Femtomolar Affinity Length = 259 Back     alignment and structure
>pdb|1CVA|A Chain A, Structural And Functional Importance Of A Conserved Hydrogen Bond Network In Human Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1CCT|A Chain A, Structure-Assisted Redesign Of A Protein-Zinc Binding Site With Femtomolar Affinity Length = 259 Back     alignment and structure
>pdb|1DCA|A Chain A, Structure Of An Engineered Metal Binding Site In Human Carbonic Anhydrase Ii Reveals The Architecture Of A Regulatory Cysteine Switch Length = 260 Back     alignment and structure
>pdb|1CCU|A Chain A, Structure-Assisted Redesign Of A Protein-Zinc Binding Site With Femtomolar Affinity Length = 259 Back     alignment and structure
>pdb|2ZNC|A Chain A, Murine Carbonic Anhydrase Iv Length = 258 Back     alignment and structure
>pdb|1V9E|A Chain A, Crystal Structure Analysis Of Bovine Carbonic Anhydrase Ii Length = 259 Back     alignment and structure
>pdb|1V9I|C Chain C, Crystal Structure Analysis Of The Site Specific Mutant (Q253c) Of Bovine Carbonic Anhydrase Ii Length = 261 Back     alignment and structure
>pdb|3ML5|A Chain A, Crystal Structure Of The C183sC217S MUTANT OF HUMAN CA VII IN COMPLEX With Acetazolamide Length = 269 Back     alignment and structure
>pdb|3DA2|A Chain A, X-Ray Structure Of Human Carbonic Anhydrase 13 In Complex With Inhibitor Length = 262 Back     alignment and structure
>pdb|3CZV|A Chain A, Crystal Structure Of The Human Carbonic Anhydrase Xiii In Complex With Acetazolamide Length = 264 Back     alignment and structure
>pdb|2W2J|A Chain A, Crystal Structure Of The Human Carbonic Anhydrase Related Protein Viii Length = 291 Back     alignment and structure
>pdb|1RJ5|A Chain A, Crystal Structure Of The Extracellular Domain Of Murine Carbonic Anhydrase Xiv Length = 261 Back     alignment and structure
>pdb|3MDZ|A Chain A, Crystal Structure Of Human Carbonic Anhydrase Vii [isoform 1], Ca7 Length = 281 Back     alignment and structure
>pdb|3JXH|C Chain C, Ca-Like Domain Of Human Ptprg Length = 265 Back     alignment and structure
>pdb|1URT|A Chain A, Murine Carbonic Anhydrase V Length = 248 Back     alignment and structure
>pdb|1KEQ|A Chain A, Crystal Structure Of F65aY131C CARBONIC ANHYDRASE V, Covalently Modified With 4-Chloromethylimidazole Length = 248 Back     alignment and structure
>pdb|1DMX|A Chain A, Murine Mitochondrial Carbonic Anyhdrase V At 2.45 Angstroms Resolution Length = 248 Back     alignment and structure
>pdb|1ZNC|A Chain A, Human Carbonic Anhydrase Iv Length = 266 Back     alignment and structure
>pdb|1Y7W|A Chain A, Crystal Structure Of A Halotolerant Carbonic Anhydrase From Dunaliella Salina Length = 291 Back     alignment and structure
>pdb|1JCZ|A Chain A, Crystal Structure Of The Extracellular Domain Of Human Carbonic Anhydrase Xii Length = 263 Back     alignment and structure
>pdb|3IAI|A Chain A, Crystal Structure Of The Catalytic Domain Of The Tumor-Associated Human Carbonic Anhydrase Ix Length = 257 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query112
1keq_A248 F65A/Y131C-MI carbonic anhydrase V; proton transfe 6e-33
3d0n_A264 Carbonic anhydrase 13; lyase, metal-binding, metal 2e-31
2hfx_A260 Carbonic anhydrase 3; proton shuttle, HCA III, pro 3e-31
3k34_A260 Carbonic anhydrase 2; atomic resolution, sulfonami 4e-31
2foy_A260 Carbonic anhydrase 1; lyase, zinc, inhibitor, copp 4e-31
3ml5_A269 Carbonic anhydrase 7; protein-inhibitor complex, l 1e-30
1rj5_A261 Carbonic anhydrase XIV; beta-sheet, alpha-helix, z 7e-29
3fe4_A278 Carbonic anhydrase 6; secretion, metal binding, st 3e-28
3iai_A257 Carbonic anhydrase 9; transmembrane proteins, cell 2e-27
1jd0_A263 Carbonic anhydrase XII; extracellular domain, bito 1e-26
3jxg_A269 Receptor-type tyrosine-protein phosphatase gamma; 3e-26
2znc_A258 Carbonic anhydrase IV; lyase, zinc, murine, membra 3e-26
3jxf_A272 Receptor-type tyrosine-protein phosphatase zeta; C 3e-26
3fw3_A266 Carbonic anhydrase 4; structure-based drug design. 5e-26
2w2j_A291 Carbonic anhydrase-related protein; lyase, metal-b 7e-25
1y7w_A291 Halotolerant alpha-type carbonic anhydrase (DCA I; 8e-24
1kop_A223 Carbonic anhydrase; lyase, structural trimming; 1. 3e-22
3b1b_A377 Carbonic anhydrase 1; N-glycosylation, zinc-finger 3e-22
4e9o_X269 D8L antigen, IMV membrane protein; CAH alpha fold, 5e-22
3q31_A244 Carbonic anhydrase; glysosy secreted, dimeric, lya 3e-20
>1keq_A F65A/Y131C-MI carbonic anhydrase V; proton transfer, engineered residue, lyase; HET: 4MZ; 1.88A {Mus musculus} SCOP: b.74.1.1 PDB: 1dmx_A 1dmy_A* 1urt_A Length = 248 Back     alignment and structure
 Score =  114 bits (286), Expect = 6e-33
 Identities = 27/98 (27%), Positives = 43/98 (43%)

Query: 9   GTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLK 68
            T V +        MP    Y TY GS T P   E+  WI+   P+ ++  +L   R L 
Sbjct: 150 DTQVAMGPFDPSCLMPACRDYWTYPGSLTTPPLAESVTWIVQKTPVEVSPSQLSMFRTLL 209

Query: 69  QGSEEQPKAPLGNNVRPLQFIHSRTVRTNIDFKQTLTQ 106
                + +  + NN RPLQ +  R +R++    +T  +
Sbjct: 210 FSGRGEEEDVMVNNYRPLQPLRDRKLRSSFRLDRTKMR 247


>3d0n_A Carbonic anhydrase 13; lyase, metal-binding, metal binding PROT; HET: GOL; 1.55A {Homo sapiens} PDB: 3czv_A* 3da2_A* Length = 264 Back     alignment and structure
>3k34_A Carbonic anhydrase 2; atomic resolution, sulfonamide inhibitor mutation, lyase, metal-binding, lyase-lyase inhibitor compl; HET: HGB SUA; 0.90A {Homo sapiens} PDB: 1ca3_A* 1cnw_A* 1cny_A* 1eou_A* 1g6v_A 1hca_A 1kwq_A* 1kwr_A* 1t9n_A 1tb0_X 1tbt_X 1te3_X 1teq_X 1teu_X 1cnx_A 1xev_A 1xeg_A 2ax2_A* 2eu3_A* 2ez7_A* ... Length = 260 Back     alignment and structure
>2foy_A Carbonic anhydrase 1; lyase, zinc, inhibitor, copper; HET: B30; 1.55A {Homo sapiens} SCOP: b.74.1.1 PDB: 1bzm_A* 1czm_A* 1azm_A 1hug_A 1huh_A 1hcb_A* 2fw4_A* 2nmx_A* 2nn1_A* 2nn7_A* 3lxe_A* 1jv0_A 1j9w_A 1crm_A 2cab_A 2it4_A Length = 260 Back     alignment and structure
>3ml5_A Carbonic anhydrase 7; protein-inhibitor complex, lyase; HET: AZM; 2.05A {Homo sapiens} PDB: 3mdz_A* Length = 269 Back     alignment and structure
>1rj5_A Carbonic anhydrase XIV; beta-sheet, alpha-helix, zinc enzyme, lyase; HET: NAG BMA; 2.81A {Mus musculus} SCOP: b.74.1.1 PDB: 1rj6_A* Length = 261 Back     alignment and structure
>3fe4_A Carbonic anhydrase 6; secretion, metal binding, structural GEN structural genomics consortium, SGC, glycoprotein, lyase, M binding, secreted; 1.90A {Homo sapiens} Length = 278 Back     alignment and structure
>3iai_A Carbonic anhydrase 9; transmembrane proteins, cell membrane, projection, disulfide bond, glycoprotein, lyase, membrane, binding, nucleus; HET: AZM NAG BMA MAN; 2.20A {Homo sapiens} Length = 257 Back     alignment and structure
>1jd0_A Carbonic anhydrase XII; extracellular domain, bitopic protein, type I membrane protein, lyase; HET: AZM; 1.50A {Homo sapiens} SCOP: b.74.1.1 PDB: 1jcz_A* Length = 263 Back     alignment and structure
>2znc_A Carbonic anhydrase IV; lyase, zinc, murine, membrane; 2.80A {Mus musculus} SCOP: b.74.1.1 PDB: 3znc_A* Length = 258 Back     alignment and structure
>3jxf_A Receptor-type tyrosine-protein phosphatase zeta; Ca-like domain, alternative splicing, glycoprotein, hydrolase, membrane, polymorphism; 2.00A {Homo sapiens} PDB: 3s97_A* Length = 272 Back     alignment and structure
>3fw3_A Carbonic anhydrase 4; structure-based drug design. small molecule complex. CO-CRYS membrane, disease mutation, glycoprotein, GPI-anchor; HET: ETS GLC; 1.72A {Homo sapiens} PDB: 1znc_A* 3f7b_A* 3f7u_A* Length = 266 Back     alignment and structure
>2w2j_A Carbonic anhydrase-related protein; lyase, metal-binding; 1.60A {Homo sapiens} Length = 291 Back     alignment and structure
>1y7w_A Halotolerant alpha-type carbonic anhydrase (DCA I; haltolerant protein, algal Ca anhydrase, salt tolerant protein, zinc enzyme; 1.86A {Dunaliella salina} Length = 291 Back     alignment and structure
>1kop_A Carbonic anhydrase; lyase, structural trimming; 1.90A {Neisseria gonorrhoeae} SCOP: b.74.1.1 PDB: 1koq_A Length = 223 Back     alignment and structure
>3b1b_A Carbonic anhydrase 1; N-glycosylation, zinc-finger, lyase; HET: NAG; 1.88A {Chlamydomonas reinhardtii} Length = 377 Back     alignment and structure
>4e9o_X D8L antigen, IMV membrane protein; CAH alpha fold, VP7 motif, beta sheet, cell surface chondroi binding, viral entry, chondroitin sulfate; 1.42A {Vaccinia virus} PDB: 4etq_X Length = 269 Back     alignment and structure
>3q31_A Carbonic anhydrase; glysosy secreted, dimeric, lyase; HET: NAG; 2.70A {Aspergillus oryzae} Length = 244 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query112
3ml5_A269 Carbonic anhydrase 7; protein-inhibitor complex, l 100.0
3k34_A260 Carbonic anhydrase 2; atomic resolution, sulfonami 100.0
1keq_A248 F65A/Y131C-MI carbonic anhydrase V; proton transfe 100.0
2foy_A260 Carbonic anhydrase 1; lyase, zinc, inhibitor, copp 100.0
2hfx_A260 Carbonic anhydrase 3; proton shuttle, HCA III, pro 100.0
3d0n_A264 Carbonic anhydrase 13; lyase, metal-binding, metal 100.0
1rj5_A261 Carbonic anhydrase XIV; beta-sheet, alpha-helix, z 100.0
2w2j_A291 Carbonic anhydrase-related protein; lyase, metal-b 100.0
1jd0_A263 Carbonic anhydrase XII; extracellular domain, bito 100.0
3iai_A257 Carbonic anhydrase 9; transmembrane proteins, cell 100.0
3fw3_A266 Carbonic anhydrase 4; structure-based drug design. 100.0
3jxf_A272 Receptor-type tyrosine-protein phosphatase zeta; C 100.0
3jxg_A269 Receptor-type tyrosine-protein phosphatase gamma; 100.0
3fe4_A278 Carbonic anhydrase 6; secretion, metal binding, st 100.0
2znc_A258 Carbonic anhydrase IV; lyase, zinc, murine, membra 100.0
1kop_A223 Carbonic anhydrase; lyase, structural trimming; 1. 99.97
1y7w_A291 Halotolerant alpha-type carbonic anhydrase (DCA I; 99.97
4e9o_X269 D8L antigen, IMV membrane protein; CAH alpha fold, 99.97
3q31_A244 Carbonic anhydrase; glysosy secreted, dimeric, lya 99.96
3b1b_A377 Carbonic anhydrase 1; N-glycosylation, zinc-finger 99.95
>3ml5_A Carbonic anhydrase 7; protein-inhibitor complex, lyase; HET: AZM; 2.05A {Homo sapiens} SCOP: b.74.1.1 PDB: 3mdz_A* Back     alignment and structure
Probab=100.00  E-value=1e-36  Score=232.91  Aligned_cols=97  Identities=28%  Similarity=0.505  Sum_probs=89.1

Q ss_pred             CCCCCCCceeEecCCCCCccCCCCCCceEEeeeccCCCCccceEEEEecccccCCHHHHHHHHHhhcCCCCCCCCCCCCC
Q psy3903           3 TLCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNN   82 (112)
Q Consensus         3 ~~i~~~g~~~~i~~~~l~~llp~~~~yy~Y~GSLTtPpC~E~V~WiV~~~pi~iS~~Ql~~fr~l~~~~~~~~~~~~~~N   82 (112)
                      ..|+.+|+++.+..|++.+|||+..+||+|.||||||||+|+|+|+||++||.||.+||++||+++...+++....|.+|
T Consensus       172 ~~i~~~g~~~~~~~~~l~~Llp~~~~yy~Y~GSLTTPPC~E~V~W~V~~~pi~IS~~Ql~~fr~l~~~~~~~~~~~~~~N  251 (269)
T 3ml5_A          172 YMVRFKGTKAQFSCFNPKSLLPASRHYWTYPGSLTTPPLSESVTWIVLREPISISERQMGKFRSLLFTSEDDERIHMVNN  251 (269)
T ss_dssp             TTTCSTTEEEECCSCCGGGGSCSCCCEEEEEECCSSTTCCSCEEEEEESSCEEECHHHHHHHHTCBSSCTTSCCCBCCCC
T ss_pred             HhhhccCceeEEeccCHHHhCCCCCCeEEEeCCCcCCCCcccEEEEEecceeEECHHHHHHHHHHHhccCCCccCccCCc
Confidence            35778999999988999999999889999999999999999999999999999999999999999876655555679999


Q ss_pred             CCCCCCCCCCEEEEeee
Q psy3903          83 VRPLQFIHSRTVRTNID   99 (112)
Q Consensus        83 ~Rp~Qpln~R~V~~~~~   99 (112)
                      +||+||||||.|++||.
T Consensus       252 ~Rp~QpLn~R~V~~sf~  268 (269)
T 3ml5_A          252 FRPPQPLKGRVVKASFR  268 (269)
T ss_dssp             CCCCCCCTTCCCEESSC
T ss_pred             CCCCCCCCCCEEEEecC
Confidence            99999999999999985



>3k34_A Carbonic anhydrase 2; atomic resolution, sulfonamide inhibitor mutation, lyase, metal-binding, lyase-lyase inhibitor compl; HET: HGB SUA; 0.90A {Homo sapiens} SCOP: b.74.1.1 PDB: 1ca3_A* 1cnw_A* 1cny_A* 1eou_A* 1g6v_A 1hca_A 1kwq_A* 1kwr_A* 1t9n_A 1tb0_X 1tbt_X 1te3_X 1teq_X 1teu_X 1cnx_A 1xev_A 1xeg_A 2ax2_A* 2eu3_A* 2ez7_A* ... Back     alignment and structure
>1keq_A F65A/Y131C-MI carbonic anhydrase V; proton transfer, engineered residue, lyase; HET: 4MZ; 1.88A {Mus musculus} SCOP: b.74.1.1 PDB: 1dmx_A 1dmy_A* 1urt_A Back     alignment and structure
>2foy_A Carbonic anhydrase 1; lyase, zinc, inhibitor, copper; HET: B30; 1.55A {Homo sapiens} SCOP: b.74.1.1 PDB: 1bzm_A* 1czm_A* 1azm_A 1hug_A 1huh_A 1hcb_A* 2fw4_A* 2nmx_A* 2nn1_A* 2nn7_A* 3lxe_A* 1jv0_A 1j9w_A 1crm_A 2cab_A 2it4_A Back     alignment and structure
>3d0n_A Carbonic anhydrase 13; lyase, metal-binding, metal binding PROT; HET: GOL; 1.55A {Homo sapiens} PDB: 3czv_A* 3da2_A* Back     alignment and structure
>1rj5_A Carbonic anhydrase XIV; beta-sheet, alpha-helix, zinc enzyme, lyase; HET: NAG BMA; 2.81A {Mus musculus} SCOP: b.74.1.1 PDB: 1rj6_A* Back     alignment and structure
>2w2j_A Carbonic anhydrase-related protein; lyase, metal-binding; 1.60A {Homo sapiens} Back     alignment and structure
>1jd0_A Carbonic anhydrase XII; extracellular domain, bitopic protein, type I membrane protein, lyase; HET: AZM; 1.50A {Homo sapiens} SCOP: b.74.1.1 PDB: 1jcz_A* Back     alignment and structure
>3iai_A Carbonic anhydrase 9; transmembrane proteins, cell membrane, projection, disulfide bond, glycoprotein, lyase, membrane, binding, nucleus; HET: AZM NAG BMA MAN; 2.20A {Homo sapiens} SCOP: b.74.1.0 Back     alignment and structure
>3fw3_A Carbonic anhydrase 4; structure-based drug design. small molecule complex. CO-CRYS membrane, disease mutation, glycoprotein, GPI-anchor; HET: ETS GLC; 1.72A {Homo sapiens} SCOP: b.74.1.1 PDB: 1znc_A* 3f7b_A* 3f7u_A* Back     alignment and structure
>3jxf_A Receptor-type tyrosine-protein phosphatase zeta; Ca-like domain, alternative splicing, glycoprotein, hydrolase, membrane, polymorphism; 2.00A {Homo sapiens} SCOP: b.74.1.0 PDB: 3s97_A* Back     alignment and structure
>3fe4_A Carbonic anhydrase 6; secretion, metal binding, structural GEN structural genomics consortium, SGC, glycoprotein, lyase, M binding, secreted; 1.90A {Homo sapiens} SCOP: b.74.1.0 Back     alignment and structure
>2znc_A Carbonic anhydrase IV; lyase, zinc, murine, membrane; 2.80A {Mus musculus} SCOP: b.74.1.1 PDB: 3znc_A* Back     alignment and structure
>1kop_A Carbonic anhydrase; lyase, structural trimming; 1.90A {Neisseria gonorrhoeae} SCOP: b.74.1.1 PDB: 1koq_A Back     alignment and structure
>1y7w_A Halotolerant alpha-type carbonic anhydrase (DCA I; haltolerant protein, algal Ca anhydrase, salt tolerant protein, zinc enzyme; 1.86A {Dunaliella salina} Back     alignment and structure
>4e9o_X D8L antigen, IMV membrane protein; CAH alpha fold, VP7 motif, beta sheet, cell surface chondroi binding, viral entry, chondroitin sulfate; 1.42A {Vaccinia virus} PDB: 4etq_X Back     alignment and structure
>3q31_A Carbonic anhydrase; glysosy secreted, dimeric, lyase; HET: NAG; 2.70A {Aspergillus oryzae} Back     alignment and structure
>3b1b_A Carbonic anhydrase 1; N-glycosylation, zinc-finger, lyase; HET: NAG; 1.88A {Chlamydomonas reinhardtii} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 112
d1flja_259 b.74.1.1 (A:) Carbonic anhydrase {Rat (Rattus norv 4e-26
d1hcba_258 b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapi 6e-26
d1luga_259 b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapi 6e-25
d1keqa_238 b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus muscu 1e-24
d1rj6a_259 b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus muscu 3e-23
d1jd0a_260 b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapi 2e-20
d2znca_258 b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus muscu 2e-19
d1znca_262 b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapi 3e-19
d1kopa_223 b.74.1.1 (A:) Carbonic anhydrase {Neisseria gonorr 6e-17
>d1flja_ b.74.1.1 (A:) Carbonic anhydrase {Rat (Rattus norvegicus), isozyme III [TaxId: 10116]} Length = 259 Back     information, alignment and structure

class: All beta proteins
fold: Carbonic anhydrase
superfamily: Carbonic anhydrase
family: Carbonic anhydrase
domain: Carbonic anhydrase
species: Rat (Rattus norvegicus), isozyme III [TaxId: 10116]
 Score = 95.7 bits (237), Expect = 4e-26
 Identities = 31/89 (34%), Positives = 41/89 (46%)

Query: 9   GTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLK 68
           G   P  H       P    Y TY GS T P C E  VW++   P+ ++  ++  LR L 
Sbjct: 169 GKEAPFNHFDPSCLFPACRDYWTYHGSFTTPPCEECIVWLLLKEPMTVSSDQMAKLRSLF 228

Query: 69  QGSEEQPKAPLGNNVRPLQFIHSRTVRTN 97
             +E +P  PL  N RP Q I  R VR +
Sbjct: 229 ASAENEPPVPLVGNWRPPQPIKGRVVRAS 257


>d1hcba_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), erythrocytes, isozyme I [TaxId: 9606]} Length = 258 Back     information, alignment and structure
>d1luga_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), erythrocytes, isozyme II [TaxId: 9606]} Length = 259 Back     information, alignment and structure
>d1keqa_ b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus musculus), liver, isozyme V [TaxId: 10090]} Length = 238 Back     information, alignment and structure
>d1rj6a_ b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus musculus), isozyme XIV [TaxId: 10090]} Length = 259 Back     information, alignment and structure
>d1jd0a_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), isozyme XII [TaxId: 9606]} Length = 260 Back     information, alignment and structure
>d2znca_ b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus musculus), isozyme IV [TaxId: 10090]} Length = 258 Back     information, alignment and structure
>d1znca_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), isozyme IV [TaxId: 9606]} Length = 262 Back     information, alignment and structure
>d1kopa_ b.74.1.1 (A:) Carbonic anhydrase {Neisseria gonorrhoeae [TaxId: 485]} Length = 223 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query112
d1flja_259 Carbonic anhydrase {Rat (Rattus norvegicus), isozy 100.0
d1hcba_258 Carbonic anhydrase {Human (Homo sapiens), erythroc 100.0
d1rj6a_259 Carbonic anhydrase {Mouse (Mus musculus), isozyme 100.0
d1keqa_238 Carbonic anhydrase {Mouse (Mus musculus), liver, i 100.0
d1luga_259 Carbonic anhydrase {Human (Homo sapiens), erythroc 100.0
d1jd0a_260 Carbonic anhydrase {Human (Homo sapiens), isozyme 100.0
d2znca_258 Carbonic anhydrase {Mouse (Mus musculus), isozyme 99.98
d1znca_262 Carbonic anhydrase {Human (Homo sapiens), isozyme 99.97
d1kopa_223 Carbonic anhydrase {Neisseria gonorrhoeae [TaxId: 99.96
>d1flja_ b.74.1.1 (A:) Carbonic anhydrase {Rat (Rattus norvegicus), isozyme III [TaxId: 10116]} Back     information, alignment and structure
class: All beta proteins
fold: Carbonic anhydrase
superfamily: Carbonic anhydrase
family: Carbonic anhydrase
domain: Carbonic anhydrase
species: Rat (Rattus norvegicus), isozyme III [TaxId: 10116]
Probab=100.00  E-value=2.8e-35  Score=220.99  Aligned_cols=96  Identities=32%  Similarity=0.604  Sum_probs=89.0

Q ss_pred             CCCCCCceeEecCCCCCccCCCCCCceEEeeeccCCCCccceEEEEecccccCCHHHHHHHHHhhcCCCCCCCCCCCCCC
Q psy3903           4 LCPVSGTSVPIRHLSLRSFMPETNSYMTYEGSTTHPGCWETTVWIIYNRPIYMTKQELYALRRLKQGSEEQPKAPLGNNV   83 (112)
Q Consensus         4 ~i~~~g~~~~i~~~~l~~llp~~~~yy~Y~GSLTtPpC~E~V~WiV~~~pi~iS~~Ql~~fr~l~~~~~~~~~~~~~~N~   83 (112)
                      .|..+++.+.+..|+|..|+|...+||+|.||||||||+|+|+|+||++|+.||.+||++||+++....+.....|.+|+
T Consensus       164 ~i~~~~~~~~~~~~~l~~llp~~~~yy~Y~GSLTtPPC~E~V~W~V~~~p~~IS~~Ql~~fr~l~~~~~~~~~~~~~~N~  243 (259)
T d1flja_         164 KIKTKGKEAPFNHFDPSCLFPACRDYWTYHGSFTTPPCEECIVWLLLKEPMTVSSDQMAKLRSLFASAENEPPVPLVGNW  243 (259)
T ss_dssp             GGCSTTCEEECCSCCGGGGCCSCCCEEEEEECCSSTTCCSCEEEEEESSCEEECHHHHHHHTTCBSSCTTSCCCBCCCCC
T ss_pred             hhhccCceeccCCCCHHHhCcCCCccEEEeCccCCCCCCCCeEEEEeceeeeeCHHHHHHHHHHhhcccCcccccccCCC
Confidence            57788999999899999999998999999999999999999999999999999999999999998766665667799999


Q ss_pred             CCCCCCCCCEEEEeee
Q psy3903          84 RPLQFIHSRTVRTNID   99 (112)
Q Consensus        84 Rp~Qpln~R~V~~~~~   99 (112)
                      ||+||||||.|++||+
T Consensus       244 Rp~Q~ln~R~V~~sf~  259 (259)
T d1flja_         244 RPPQPIKGRVVRASFK  259 (259)
T ss_dssp             CCCCCCCSCCEEESCC
T ss_pred             cCCCCCCCCEEecccC
Confidence            9999999999999985



>d1hcba_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), erythrocytes, isozyme I [TaxId: 9606]} Back     information, alignment and structure
>d1rj6a_ b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus musculus), isozyme XIV [TaxId: 10090]} Back     information, alignment and structure
>d1keqa_ b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus musculus), liver, isozyme V [TaxId: 10090]} Back     information, alignment and structure
>d1luga_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), erythrocytes, isozyme II [TaxId: 9606]} Back     information, alignment and structure
>d1jd0a_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), isozyme XII [TaxId: 9606]} Back     information, alignment and structure
>d2znca_ b.74.1.1 (A:) Carbonic anhydrase {Mouse (Mus musculus), isozyme IV [TaxId: 10090]} Back     information, alignment and structure
>d1znca_ b.74.1.1 (A:) Carbonic anhydrase {Human (Homo sapiens), isozyme IV [TaxId: 9606]} Back     information, alignment and structure
>d1kopa_ b.74.1.1 (A:) Carbonic anhydrase {Neisseria gonorrhoeae [TaxId: 485]} Back     information, alignment and structure