1E3D
[NiFe] Hydrogenase from Desulfovibrio desulfuricans ATCC 27774
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 small subunit | polymer | 266 | 28682.6 | 2 | UniProt (Q9L869) Pfam (PF01058) Pfam (PF14720) | Desulfovibrio desulfuricans | |
| 2 | B, D (B, D) | [NiFe] hydrogenase large subunit | polymer | 542 | 60009.9 | 2 | UniProt (Q9L868) Pfam (PF00374) | Desulfovibrio desulfuricans | |
| 3 | E, L (A, C) | FE3-S4 CLUSTER | non-polymer | 295.8 | 2 | Chemie (F3S) | |||
| 4 | F, M (A, C) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 5 | G, N (A, C) | BIS-(MU-2-OXO),[(MU-3--SULFIDO)-BIS(MU-2--SULFIDO)-TRIS(CYS-S)-TRI-IRON] (AQUA)(GLU-O)IRON(II) | non-polymer | 367.6 | 2 | Chemie (FSX) | |||
| 6 | H, K, O, R (A, B, C, D) | HYDROSULFURIC ACID | non-polymer | 34.1 | 4 | Chemie (H2S) | |||
| 7 | I, P (B, D) | (MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS,S)NICKEL(II)](FE-NI) | non-polymer | 230.6 | 2 | Chemie (FNE) | |||
| 8 | J, Q (B, D) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 9 | S, T, U, V (A, B, C, D) | water | water | 18.0 | 1399 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 177385.0 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 2676.2 | |
| All* | Total formula weight | 180061.2 |
