6IM1
Crystal structure of a highly thermostable carbonic anhydrase from Persephonella marina EX-H1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | Carbonic anhydrase (Carbonate dehydratase) | polymer | 243 | 27723.9 | 6 | UniProt (C0QRB5) Pfam (PF00194) In PDB | Persephonella marina (strain DSM 14350 / EX-H1) | |
| 2 | E, F, A, B, C... | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
| 3 | D, A, B | CALCIUM ION | non-polymer | 40.1 | 15 | Chemie (CA) | |||
| 4 | E, F, A, B | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 4 | Chemie (PG4) | |||
| 5 | water | water | 18.0 | 500 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 166343.4 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 1770.5 | |
| All* | Total formula weight | 168114.0 |
