4KO4
High X-ray dose structure of anaerobically purified Dm. baculatum [NiFeSe]-hydrogenase after crystallization under air
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (S, T) | Periplasmic [NiFeSe] hydrogenase small subunit | polymer | 283 | 30874.1 | 2 | UniProt (P13063) Pfam (PF01058) Pfam (PF14720) | Desulfomicrobium baculatum | NiFeSe hydrogenlyase small chain |
| 2 | B, D (L, M) | Nickel-dependent hydrogenase large subunit | polymer | 499 | 55291.8 | 2 | UniProt (C7LN88) Pfam (PF00374) | Desulfomicrobium baculatum | |
| 3 | E, F, G, Q, R... (S, T) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 6 | Chemie (SF4) | |||
| 4 | CA, H, L, O, T... (M, S, L, T) | CALCIUM ION | non-polymer | 40.1 | 8 | Chemie (CA) | |||
| 5 | I (S) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | AA, BA, J, K (M, S) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 7 | M, W (L, M) | CARBONMONOXIDE-(DICYANO) IRON | non-polymer | 135.9 | 2 | Chemie (FCO) | |||
| 8 | N, X (L, M) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 9 | P, Z (L, M) | HYDROSULFURIC ACID | non-polymer | 34.1 | 2 | Chemie (H2S) | |||
| 10 | DA, EA, FA, GA (S, L, T, M) | water | water | 18.0 | 1844 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 172332.0 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 3291.6 | |
| All* | Total formula weight | 175623.6 |
