1M9Q
human endothelial nitric oxide synthase with 5-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 | endothelial Nitric-oxide synthase | polymer | 415 | 46920.2 | 2 | UniProt (P29474) Pfam (PF02898) In PDB | Homo sapiens (human) | EC-NOS, NOS, type III, NOSIII, Endothelial NOS, eNOS, Constitutive NOS, cNOS |
| 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-NITROINDAZOLE | non-polymer | 163.1 | 2 | Chemie (5NI) | |||
| 5 | A, B | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 2 | Chemie (IPA) | |||
| 6 | A | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 7 | water | water | 18.0 | 484 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 93840.3 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 2099.4 | |
| All* | Total formula weight | 95939.7 |
