The crystal structure of an alpha Carbonic Anhydrase from the extremophilic bacterium Sulfurihydrogenibium yellowstonense YO3AOP1
External Resource: Annotation
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
| A | SCOP2 Family | Carbonic anhydrase | 8065126 | 4002732 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | Carbonic anhydrase | 8065127 | 3001672 | SCOP2 (2022-06-29) |
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| A | | e4g7aA2 | A: DEATH domain | X: Ten stranded beta/alpha barrel | H: Ten stranded beta/alpha barrel | T: Pyr_redox_dim | F: | ECOD (20:10:01) |
| B | | e4g7aB1 | A: EF-hand | X: EF-hand-related | H: EF-hand | T: Avidin | F: | ECOD (20:10:01) |