Reaction: PSPH:Mg2+ dimer dephosphorylates O-P-Ser
- in pathway: Serine biosynthesis
Dephosphorylation of O-phospho-L-serine to L-serine proceeds through a phospho-enzyme intermediate of the catalysing phosphatase PSP (Collet et al. 1997).
Reaction - small molecule participants:
Pi [cytosol]
L-Ser [cytosol]
H2O [cytosol]
O-P-Ser [cytosol]
Reactome.org reaction link: R-HSA-977324
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Reaction input - small molecules:
water
O-phospho-L-serine
Reaction output - small molecules:
hydrogenphosphate
L-serine zwitterion
Reactome.org link: R-HSA-977324