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DraconiticBiochemistryBiomolecules · Catabolism · Biosynthesis · MetabolismMap
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CHAC1,2 cleaves GSH to OPRO and CysGly

GSH → OPRO + CysGly

Reactome
R-HSA-6785928
Compartment
cytosol
Rhea
RHEA:47725

Inputs

Outputs

Catalysed by

  • glutathione specific gamma-glutamylcyclotransferase activity of CHAC1,2 [cytosol]EC 4.3.2.7

Literature

  1. CHAC1/MGC4504 is a novel proapoptotic component of the unfolded protein response, downstream of the ATF4-ATF3-CHOP cascade J. Immunol., 2009
  2. Human CHAC1 Protein Degrades Glutathione, and mRNA Induction Is Regulated by the Transcription Factors ATF4 and ATF3 and a Bipartite ATF/CRE Regulatory Element J. Biol. Chem., 2015