3SCE
Structure of the Thioalkalivibrio nitratireducens cytochrome c nitrite reductase with a covalent bond between the CE1 atom of Tyr303 and the CG atom of Gln360 (TvNiRb)
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 | 519 | 58834.6 | 2 | UniProt (Q5F2I3) Pfam (PF02335) UniProt (by SIFTS) (L0DSL2) | Thioalkalivibrio nitratireducens | |
| 2 | AA, BA, C, CA, D... (B, A) | HEME C | non-polymer | 618.5 | 16 | Chemie (HEC) | |||
| 3 | IA, K, PA, R (B, A) | PHOSPHATE ION | non-polymer | 95.0 | 4 | Chemie (PO4) | |||
| 4 | JA, KA, L, M (B, A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 5 | LA, N, Q, QA, RA... (B, A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 16 | Chemie (PG4) | |||
| 6 | MA, NA, O, OA, P (B, A) | 1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]-ETHOXY}-ETHANE | non-polymer | 266.3 | 5 | Chemie (PG6) | |||
| 7 | Y, Z (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 8 | XA, YA (A, B) | water | water | 18.0 | 1186 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 117669.3 | |
| Non-Polymers* | Number of molecules | 47 |
| Total formula weight | 14921.5 | |
| All* | Total formula weight | 132590.8 |
