1M9M
human endothelial nitric oxide synthase with 6-nitroindazole 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) | endothelial Nitric-oxide synthase | polymer | 415 | 46920.2 | 2 | UniProt (P29474) Pfam (PF02898) | Homo sapiens (human) | EC-NOS, NOS, type III, NOSIII, Endothelial NOS, eNOS, Constitutive NOS, cNOS |
| 2 | C (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | D (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | E, K (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 5 | F, L (A, B) | 6-NITROINDAZOLE | non-polymer | 163.1 | 2 | Chemie (6NI) | |||
| 6 | G, M, N (A, B) | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 3 | Chemie (IPA) | |||
| 7 | H, I, J (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 8 | O, P (A, B) | water | water | 18.0 | 413 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 93840.3 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2182.4 | |
| All* | Total formula weight | 96022.8 |
