Reaction: I(3,4)P2 is dephosphorylated to I3P by INPP4A/B in the cytosol
- in pathway: Synthesis of IP2, IP, and Ins in the cytosol
Type I (INPP4A) and type II inositol-3,4-bisphosphate 4-phosphatase (INPP4B) dephosphorylate inositol 3,4-bisphosphate (I(3,4)P2) to inositol 3-phosphate (I3P) (Norris et al. 1995, Norris et al. 1997).
Reaction - small molecule participants:
Pi [cytosol]
I3P [cytosol]
H2O [cytosol]
I(3,4)P2 [cytosol]
Reactome.org reaction link: R-HSA-1855202
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Reaction input - small molecules:
water
1D-myo-inositol 3,4-bisphosphate
Reaction output - small molecules:
hydrogenphosphate
1D-myo-inositol 3-phosphate
Reactome.org link: R-HSA-1855202