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DraconiticBiochemistryBiomolecules · Catabolism · Biosynthesis · MetabolismMap
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PC is hydrolyzed to 1-acyl LPC by PLA2[5]

PC + H2O → 1-acyl LPC + LCFA(-)

Reactome
R-HSA-1482856
Compartment
endoplasmic reticulum membrane · cytosol
Rhea
None recorded

Inputs

Outputs

  • 1-acyl LPCCHEBI:17504, C9H20NO7PR, endoplasmic reticulum membrane
  • LCFA(-)CHEBI:57560, CO2R, endoplasmic reticulum membrane

Catalysed by

  • A2-type glycerophospholipase activity of PLA2(5) [cytosol]EC 3.1.1.4

Literature

  1. The identification of a phospholipase B precursor in human neutrophils FEBS J, 2009
  2. Interfacial kinetic and binding properties of mammalian group IVB phospholipase A2 (cPLA2beta) and comparison with the other cPLA2 isoforms J Biol Chem, 2010
  3. A novel arachidonic acid-selective cytosolic PLA2 contains a Ca(2+)-dependent translocation domain with homology to PKC and GAP Cell, 1991
  4. Serine 228 is essential for catalytic activities of 85-kDa cytosolic phospholipase A2 J Biol Chem, 1994
  5. Molecular characterization of cytosolic phospholipase A2-beta J Biol Chem, 1999
  6. A novel calcium-independent phospholipase A2, cPLA2-gamma, that is prenylated and contains homology to cPLA2 J Biol Chem, 1998