3NQS
Crystal Structure of Inducible Nitric Oxide Synthase with N-Nitrosated-pterin
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, inducible | polymer | 433 | 50121.0 | 2 | UniProt (P29477) Pfam (PF02898) | Mus musculus (mouse) | Inducible NO synthase, Inducible NOS, iNOS, NOS type II, Macrophage NOS, MAC-NOS |
| 2 | C, M (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, N (A, B) | 5,6,7,8-TETRAHYDROBIOPTERIN | non-polymer | 241.2 | 2 | Chemie (H4B) | |||
| 4 | E, O (A, B) | NITRIC OXIDE | non-polymer | 30.0 | 2 | Chemie (NO) | |||
| 5 | F, P (A, B) | ETHYL 4-[(4-METHYLPYRIDIN-2-YL)AMINO]PIPERIDINE-1-CARBOXYLATE | non-polymer | 263.3 | 2 | Chemie (AT2) | |||
| 6 | G (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | H, I, Q (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 8 | J, K, L, S, T (A, B) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 9 | R (B) | octyl beta-D-glucopyranoside | non-polymer | 292.4 | 1 | Chemie (BOG) | |||
| 10 | U, V (A, B) | water | water | 18.0 | 598 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 100241.9 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 3353.1 | |
| All* | Total formula weight | 103595.0 |
