1CA2
REFINED STRUCTURE OF HUMAN CARBONIC ANHYDRASE II AT 2.0 ANGSTROMS RESOLUTION
External Resource: Annotation
- Domain Annotation: SCOP/SCOPe Classification
- Domain Annotation: SCOP2 Classification
- Domain Annotation: ECOD Classification
- Domain Annotation: CATH
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Pharos: Disease Associations
- Structure Motif: Primary M-CSA Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d1ca2a_ | All beta proteins | Carbonic anhydrase | Carbonic anhydrase | Carbonic anhydrase | Carbonic anhydrase | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.10.200.10 | Alpha Beta | Roll | Carbonic Anhydrase II | Alpha carbonic anhydrase | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00194 | Eukaryotic-type carbonic anhydrase (Carb_anhydrase) | Eukaryotic-type carbonic anhydrase | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001148 | Alpha carbonic anhydrase domain | Domain | |
IPR018338 | Carbonic anhydrase, alpha-class, conserved site | Conserved Site | |
IPR036398 | Alpha carbonic anhydrase domain superfamily | Homologous Superfamily | |
IPR023561 | Carbonic anhydrase, alpha-class | Family |
Pharos: Disease Associations Pharos Homepage Annotation
Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage
Chains | Enzyme Name | Description | Catalytic Residues |
---|---|---|---|
carbonate dehydratase (alpha class) M-CSA #216 | Carbonic acid anhydrase is able to catalyse the conversion of carbon dioxide to carbonic acid and vice versa. This is important in metabolism because it enables the creation of carbonic acid, a very important buffer in the blood which has a vital role in human physiology. | Defined by 6 residues: HIS:A-63 [auth A-64]HIS:A-93 [auth A-94]HIS:A-95 [auth A-96]GLU:A-105 [auth A-106]HIS:A-118 [auth A-119]THR:A-197 [auth A-199] | EC: 4.2.1.1 (PDB Primary Data) |