Reaction: 2xPDKX:2xZn2+ phosphorylates PDX
- in pathway: Vitamin B6 activation to pyridoxal phosphate
Pyridoxal kinase (PDXK) catalyzes the ATP-dependent phosphorylation of pyridoxine (PDX) to form pyridoxine phosphate (PDXP) (Lee et al. 2000, di Salvo et al. 2004).
Reaction - small molecule participants:
ADP [cytosol]
PDXP [cytosol]
ATP [cytosol]
PDX [cytosol]
Reactome.org reaction link: R-HSA-964962
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Reaction input - small molecules:
ATP(4-)
pyridoxine
Reaction output - small molecules:
ADP(3-)
pyridoxine 5'-phosphate
Reactome.org link: R-HSA-964962