1GQ1
CYTOCHROME CD1 NITRITE REDUCTASE, Y25S mutant, OXIDISED FORM
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | CYTOCHROME CD1 NITRITE REDUCTASE | polymer | 567 | 62470.4 | 2 | UniProt (Q9FCQ0) Pfam (PF13442) Pfam (PF02239) UniProt (by SIFTS) (P72181) In PDB | PARACOCCUS PANTOTROPHUS | |
| 2 | A, B | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
| 3 | A, B | HEME D | non-polymer | 712.5 | 2 | Chemie (DHE) | |||
| 4 | A, B | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 5 | A, B | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 6 | water | water | 18.0 | 1354 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 567 (UniProt: Q9FCQ0)
| PDB | External Database | Details |
|---|---|---|
| Ser 25 | Tyr 54 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 124940.9 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 3706.8 | |
| All* | Total formula weight | 128647.6 |
