1QNI
Crystal Structure of Nitrous Oxide Reductase from Pseudomonas nautica, at 2.4A Resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | NITROUS-OXIDE REDUCTASE | polymer | 581 | 65230.2 | 6 | Pfam (PF18793) Pfam (PF18764) Pfam (PF00116) UniProt (by SIFTS) (Q7SIA3) | PSEUDOMONAS NAUTICA | |
| 2 | AA, FA, G, L, Q... (E, F, A, B, C...) | DINUCLEAR COPPER ION | non-polymer | 127.1 | 6 | Chemie (CUA) | |||
| 3 | BA, GA, H, M, R... (E, F, A, B, C...) | (MU-4-SULFIDO)-TETRA-NUCLEAR COPPER ION | non-polymer | 286.2 | 6 | Chemie (CUZ) | |||
| 4 | CA, EA, HA, I, JA... (E, F, A, B, C...) | CALCIUM ION | non-polymer | 40.1 | 12 | Chemie (CA) | |||
| 5 | DA, IA, J, O, T... (E, F, A, B, C...) | CHLORIDE ION | non-polymer | 35.5 | 6 | Chemie (CL) | |||
| 6 | KA, LA, MA, NA, OA... (A, B, C, D, E...) | water | water | 18.0 | 1310 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 391381.1 | |
| Non-Polymers* | Number of molecules | 30 |
| Total formula weight | 3173.7 | |
| All* | Total formula weight | 394554.8 |
