Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE | polymer | 336 | 36580.5 | 2 | UniProt (O68601) Pfam (PF07732) Pfam (PF00394) | ACHROMOBACTER XYLOSOXIDANS | NITRITE REDUCTASE, NIR |
| 2 | C, D, N, Q (A, B) | COPPER (II) ION | non-polymer | 63.5 | 4 | Chemie (CU) | |||
| 3 | E, G, K, O, U... (A, B) | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
| 4 | F, L, M, R, S... (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 7 | Chemie (PEG) | |||
| 5 | H, I, P, W (A, B) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 4 | Chemie (MES) | |||
| 6 | J, X (A, B) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 7 | AA, Z (B, A) | water | water | 18.0 | 613 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 336 (UniProt: O68601)
| PDB | External Database | Details |
|---|---|---|
| Glu 1 | - | expression tag |
| Phe 254 | His 278 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 73161.1 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 2558.9 | |
| All* | Total formula weight | 75720.0 |
