4KCN
Structure of neuronal nitric oxide synthase heme domain in complex with N-(3-(((3-fluorophenethyl)amino)methyl)phenyl)thiophene-2-carboximidamide
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, brain | polymer | 422 | 48812.5 | 2 | UniProt (P29476) Pfam (PF02898) | Rattus norvegicus (rat) | BNOS, Constitutive NOS, NC-NOS, NOS type I, Neuronal NOS, N-NOS, nNOS, Peptidyl-cysteine S-nitrosylase NOS1 |
| 2 | C, I (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, J (A, B) | 5,6,7,8-TETRAHYDROBIOPTERIN | non-polymer | 241.2 | 2 | Chemie (H4B) | |||
| 4 | E, L (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 5 | F, M, N (A, B) | D-MANNITOL | non-polymer | 182.2 | 3 | Chemie (MTL) | |||
| 6 | G, K (A, B) | N-[3-({[2-(3-fluorophenyl)ethyl]amino}methyl)phenyl]thiophene-2-carboximidamide | non-polymer | 353.5 | 2 | Chemie (5H3) | |||
| 7 | H (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 8 | O (B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 9 | P, Q (A, B) | water | water | 18.0 | 397 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 97625.1 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 3214.5 | |
| All* | Total formula weight | 100839.5 |
