9TP1
C. jejuni NrfA with Conventional His-Ligation at the Active-Site Heme
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) | nitrite reductase (cytochrome; ammonia-forming) | polymer | 620 | 70522.7 | 2 | UniProt (Q0P8Q2) Pfam (PF02335) | Campylobacter jejuni | |
| 2 | C, D, E, K, L... (A, B) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) PubChem (271) | |||
| 3 | F, G, H, I, J... (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 10 | Chemie (HEM) | |||
| 4 | S (B) | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 1 | Chemie (P6G) PubChem (17472) | |||
| 5 | T (B) | 1-ETHOXY-2-(2-ETHOXYETHOXY)ETHANE | non-polymer | 162.2 | 1 | Chemie (P4G) PubChem (8179) | |||
| 6 | U (B) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) PubChem (923) | |||
| 7 | V, W (A, B) | water | water | 18.0 | 1073 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 610 (UniProt: Q0P8Q2)
| PDB | External Database | Details |
|---|---|---|
| Ser 611 | - | expression tag |
| Ala 612 | - | expression tag |
| Trp 613 | - | expression tag |
| Ser 614 | - | expression tag |
| His 615 | - | expression tag |
| Pro 616 | - | expression tag |
| Gln 617 | - | expression tag |
| Phe 618 | - | expression tag |
| Glu 619 | - | expression tag |
| Lys 620 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 141045.5 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 6872.9 | |
| All* | Total formula weight | 147918.4 |
