7VXQ
The Carbon Monoxide Complex of [NiFe]-hydrogenase (Hyb-type) from Citrobacter sp. S-77
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) | [NiFe]-hydrogenase 2 large subunit | polymer | 552 | 60899.1 | 2 | UniProt (A0A3B6UEQ1) Pfam (PF00374) | Citrobacter sp. S-77 | Hyb-typ [NiFe]-hydrogenase large subunit |
| 2 | B, D (B, D) | NiFe hydrogenase | polymer | 335 | 35886.6 | 2 | UniProt (A0A3B6UEQ0) Pfam (PF01058) Pfam (PF14720) | Citrobacter sp. S-77 | Hyb-typ [NiFe]-hydrogenase small subunit |
| 3 | E, O (A, C) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | F, P (A, C) | formyl[bis(hydrocyanato-1kappaC)]ironnickel(Fe-Ni) | non-polymer | 195.6 | 2 | Chemie (NFU) | |||
| 5 | G, Q (A, C) | CARBON MONOXIDE | non-polymer | 28.0 | 2 | Chemie (CMO) | |||
| 6 | H, I, J, K (A, B) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 7 | L, N, R, T (B, D) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 4 | Chemie (SF4) | |||
| 8 | M, S (B, D) | FE3-S4 CLUSTER | non-polymer | 295.8 | 2 | Chemie (F3S) | |||
| 9 | U, V, W, X (A, B, C, D) | water | water | 18.0 | 624 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 193571.6 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 2862.3 | |
| All* | Total formula weight | 196433.9 |
