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DraconiticBiochemistryBiomolecules · Catabolism · Biosynthesis · MetabolismMap
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PI(3,5)P2 is dephosphorylated to PI3P by FIG4 at the Golgi membrane

H2O + PI(3,5)P2 → PI3P + Pi

Reactome
R-HSA-1676005
Compartment
Golgi membrane · cytosol
Rhea
RHEA:32955

Inputs

Outputs

Catalysed by

  • phosphatidylinositol-3,5-bisphosphate 5-phosphatase activity of PIKFYVE:VAC14:FIG4 [Golgi membrane]EC 3.1.3

Literature

  1. Core protein machinery for mammalian phosphatidylinositol 3,5-bisphosphate synthesis and turnover that regulates the progression of endosomal transport. Novel Sac phosphatase joins the ArPIKfyve-PIKfyve complex J Biol Chem, 2007
  2. ArPIKfyve homomeric and heteromeric interactions scaffold PIKfyve and Sac3 in a complex to promote PIKfyve activity and functionality J Mol Biol, 2008