1G0E
SITE-SPECIFIC MUTANT (HIS64 REPLACED WITH ALA) OF HUMAN CARBONIC ANHYDRASE II COMPLEXED WITH 4-METHYLIMIDAZOLE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | CARBONIC ANHYDRASE II | polymer | 260 | 29222.0 | 1 | UniProt (P00918) Pfam (PF00194) In PDB | Homo sapiens (human) | |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | MERCURY (II) ION | non-polymer | 200.6 | 1 | Chemie (HG) | |||
| 4 | A | 4-METHYLIMIDAZOLE | non-polymer | 82.1 | 1 | Chemie (4MZ) | |||
| 5 | water | water | 18.0 | 318 | Chemie (HOH) |
Sequence modifications
A: 1 - 261 (UniProt: P00918)
| PDB | External Database | Details |
|---|---|---|
| Ala 64 | His 63 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29222.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 348.1 | |
| All* | Total formula weight | 29570.1 |
