1LZX
Rat neuronal NOS heme domain with NG-hydroxy-L-arginine bound
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) | Nitric-oxide synthase | polymer | 419 | 48555.2 | 2 | UniProt (P29476) Pfam (PF02898) | Rattus norvegicus (Norway rat) | NOS, type I, Neuronal NOS, N-NOS, NNOS, Constitutive NOS, NC-NOS, BNOS |
| 2 | C, H (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 3 | D (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | E, I (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 5 | F, J (A, B) | 5,6,7,8-TETRAHYDROBIOPTERIN | non-polymer | 241.2 | 2 | Chemie (H4B) | |||
| 6 | G, K (A, B) | N-OMEGA-HYDROXY-L-ARGININE | non-polymer | 190.2 | 2 | Chemie (HAR) | |||
| 7 | L, M (A, B) | water | water | 18.0 | 469 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 97110.4 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 2279.4 | |
| All* | Total formula weight | 99389.8 |
