1N2N
Crystal structure of cyanide complex of the oxygenase domain of inducible nitric oxide synthase.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Inducible Nitric Oxide Synthase | polymer | 419 | 48498.2 | 2 | UniProt (P29477) Pfam (PF02898) In PDB | Mus musculus (house mouse) | NOS, type II, Inducible NOS |
| 2 | A | CYANIDE ION | non-polymer | 26.0 | 1 | Chemie (CYN) | |||
| 3 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 4 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 5 | A, B | 5,6,7,8-TETRAHYDROBIOPTERIN | non-polymer | 241.2 | 2 | Chemie (H4B) | |||
| 6 | A, B | ARGININE | non-polymer | 175.2 | 2 | Chemie (ARG) | |||
| 7 | water | water | 18.0 | 530 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 96996.3 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 2222.7 | |
| All* | Total formula weight | 99219.1 |
