3D1I
Structure of the Thioalkalivibrio nitratireducens cytochrome c nitrite reductase in a complex with nitrite
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) | Eight-heme nitrite reductase | polymer | 525 | 59491.3 | 2 | UniProt (Q5F2I3) Pfam (PF02335) UniProt (by SIFTS) (L0DSL2) | Thioalkalivibrio nitratireducens | |
| 2 | C, D, E, F, G... (A, B) | HEME C | non-polymer | 618.5 | 16 | Chemie (HEC) | |||
| 3 | AA, BA, K, L (B, A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | CA, M (B, A) | NITRITE ION | non-polymer | 46.0 | 2 | Chemie (NO2) | |||
| 5 | DA, N (B, A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 6 | EA, GA, HA, O, Q... (B, A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 6 | Chemie (PG4) | |||
| 7 | FA, P (B, A) | 1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]-ETHOXY}-ETHANE | non-polymer | 266.3 | 2 | Chemie (PG6) | |||
| 8 | IA, JA (A, B) | water | water | 18.0 | 1130 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 118982.6 | |
| Non-Polymers* | Number of molecules | 32 |
| Total formula weight | 11892.4 | |
| All* | Total formula weight | 130875.0 |
