1ZVL
Rat Neuronal Nitric Oxide Synthase Oxygenase Domain complexed with natural substrate L-Arg.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Nitric-oxide synthase, brain | polymer | 420 | 48580.2 | 2 | UniProt (P29476) Pfam (PF02898) In PDB | Rattus norvegicus (Norway rat) | NOS, type I, Neuronal NOS, N-NOS, nNOS, Constitutive NOS, NC-NOS, BNOS |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 4 | A, B | 5,6,7,8-TETRAHYDROBIOPTERIN | non-polymer | 241.2 | 2 | Chemie (H4B) | |||
| 5 | A, B | ARGININE | non-polymer | 175.2 | 2 | Chemie (ARG) | |||
| 6 | water | water | 18.0 | 324 | Chemie (HOH) |
Sequence modifications
A, B: 298 - 716 (UniProt: P29476)
| PDB | External Database | Details |
|---|---|---|
| Gly 297 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 97160.4 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 2131.3 | |
| All* | Total formula weight | 99291.7 |
