FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term oxaloacetate decarboxylase activity ID (Ontology) GO:0008948 (Gene Ontology)
Definition Catalysis of the reaction: H+ + oxaloacetate = CO2 + pyruvate.
Also Known As"oxalacetic acid decarboxylase activity" ; "oxaloacetate carboxy-lyase (pyruvate-forming)"
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 oxaloacetate decarboxylase activity (all annotations which use CV term, excluding "NOT" statements)
     enables | oxaloacetate decarboxylase activity
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  carbon-carbon lyase activity
   |__carboxy-lyase activity
       |__oxaloacetate decarboxylase activity  1 rec.
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Is a carboxy-lyase activity
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Synonyms
  • "oxalacetic acid decarboxylase activity" EXACT
    "oxalate beta-decarboxylase activity" RELATED[ EC:4 ]
    "oxaloacetate beta-decarboxylase activity" RELATED[ EC:4 ]
    "oxaloacetate carboxy-lyase (pyruvate-forming)" EXACT
    "oxaloacetate carboxy-lyase activity" RELATED[ EC:4 ]
Secondary IDs
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EC:4.1.1.112
KEGG_REACTION:R00217
MetaCyc:OXALODECARB-RXN
Reactome:R-HSA-9012016 "FAHD1 dimer hydrolyses OA to PYR"
Reactome:R-HSA-9861660 "ME1 tetramer decarboxylates OA to PYR"
RHEA:15641