2DDW
Crystal Structure of Pyridoxal Kinase from the Escherichia coli PdxK gene complexed with pyridoxal at 3.2 A resolution
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) | Pyridoxine kinase | polymer | 283 | 30876.3 | 2 | UniProt (P40191) Pfam (PF08543) | Escherichia coli | Pyridoxal kinase, Vitamin B6 kinase, Pyridoxamine kinase, PN/PL/PM kinase |
| 2 | C, D (A, B) | 3-HYDROXY-5-(HYDROXYMETHYL)-2-METHYLISONICOTINALDEHYDE | non-polymer | 167.2 | 2 | Chemie (PXL) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 49 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 61752.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 334.3 | |
| All* | Total formula weight | 62086.9 |
