CATH Classification

Domain Context

CATH Clusters

Superfamily 3.40.1190.20
Functional Family Pyridoxine/pyridoxal/pyridoxamine kinase

Enzyme Information

2.7.1.35
Pyridoxal kinase.
based on mapping to UniProt P40191
ATP + pyridoxal = ADP + pyridoxal 5'-phosphate.
-!- Pyridoxine, pyridoxamine and various derivatives can also act as acceptors.

UniProtKB Entries (1)

P40191
PDXK_ECOLI
Escherichia coli K-12
Pyridoxine/pyridoxal/pyridoxamine kinase

PDB Structure

PDB 2DDM
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal structure of pyridoxal kinase from the Escherichia coli pdxK gene: implications for the classification of pyridoxal kinases.
Safo, M.K., Musayev, F.N., di Salvo, M.L., Hunt, S., Claude, J.B., Schirch, V.
J.Bacteriol.