3KUN
X-ray structure of the metcyano form of dehaloperoxidase from amphitrite ornata: evidence for photoreductive lysis of iron-cyanide bond
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) | Dehaloperoxidase A | polymer | 137 | 15548.6 | 2 | UniProt (Q9NAV8) Pfam (PF00042) | Amphitrite ornata | |
| 2 | C, F (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, G (A, B) | CYANIDE ION | non-polymer | 26.0 | 2 | Chemie (CYN) | |||
| 4 | E, H (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 396 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31097.2 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1477.1 | |
| All* | Total formula weight | 32574.3 |
