1FRV
CRYSTAL STRUCTURE OF THE OXIDIZED FORM OF NI-FE HYDROGENASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | HYDROGENASE | polymer | 264 | 28465.6 | 2 | UniProt (P12943) | Desulfovibrio gigas | CYTOCHROME-C3 HYDROGENASE |
| 2 | B, D (B, D) | HYDROGENASE | polymer | 536 | 59783.1 | 2 | UniProt (P12944) | Desulfovibrio gigas | CYTOCHROME-C3 HYDROGENASE |
| 3 | E, G, J, L (A, C) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 4 | Chemie (SF4) | |||
| 4 | F, K (A, C) | FE3-S4 CLUSTER | non-polymer | 295.8 | 2 | Chemie (F3S) | |||
| 5 | H, M (B, D) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) PubChem (934) | |||
| 6 | I, N (B, D) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) PubChem (29936) | |||
| 7 | O, P (B, D) | water | water | 18.0 | 6 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 176497.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 2227.2 | |
| All* | Total formula weight | 178724.6 |
