3HZN
Structure of the Salmonella typhimurium nfnB dihydropteridine reductase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | Oxygen-insensitive NAD(P)H nitroreductase | polymer | 220 | 24539.7 | 8 | UniProt (P15888) Pfam (PF00881) In PDB | Salmonella enterica subsp. enterica serovar Typhimurium | |
| 2 | C, A, H, B, F... | L(+)-TARTARIC ACID | non-polymer | 150.1 | 7 | Chemie (TLA) | |||
| 3 | D, F, G, C, A... | SUCCINIC ACID | non-polymer | 118.1 | 44 | Chemie (SIN) | |||
| 4 | B, F, D, G, A... | MALONATE ION | non-polymer | 102.0 | 19 | Chemie (MLI) | |||
| 5 | B, F, D, G, A... | CHLORIDE ION | non-polymer | 35.5 | 12 | Chemie (CL) | |||
| 6 | B, F | CITRATE ANION | non-polymer | 189.1 | 2 | Chemie (FLC) | |||
| 7 | B, H, E, C | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 8 | D, G, C | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
| 9 | water | water | 18.0 | 809 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 217 (UniProt: P15888)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | EXPRESSION TAG |
| Asn -1 | - | EXPRESSION TAG |
| Ala 0 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 196317.7 | |
| Non-Polymers* | Number of molecules | 91 |
| Total formula weight | 9258.1 | |
| All* | Total formula weight | 205575.8 |
