6N43
Crystal structure of cysteine, nitric oxide-bound ferrous form of the crosslinked human cysteine dioxygenase in the anaerobic condition
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Cysteine dioxygenase type 1 | polymer | 200 | 22945.8 | 1 | UniProt (Q16878) Pfam (PF05995) In PDB | Homo sapiens (Human) | Cysteine dioxygenase type I,CDO-I |
| 2 | A | CYSTEINE | non-polymer | 121.2 | 1 | Chemie (CYS) | |||
| 3 | A | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 4 | A | NITRIC OXIDE | non-polymer | 30.0 | 1 | Chemie (NO) | |||
| 5 | A | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 6 | water | water | 18.0 | 98 | Chemie (HOH) |
Sequence modifications
A: 2 - 200 (UniProt: Q16878)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | - | expression tag |
| Val 137 | Ile 137 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22945.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 495.2 | |
| All* | Total formula weight | 23441.0 |
