FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term UTP:glucose-1-phosphate uridylyltransferase activity ID (Ontology) GO:0003983 (Gene Ontology)
Definition Catalysis of the reaction: alpha-D-glucose 1-phosphate + UTP = diphosphate + UDP-D-glucose.[ EC:2 ]
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 Genes
 UTP:glucose-1-phosphate uridylyltransferase activity (all annotations which use CV term, excluding "NOT" statements)
     enables | UTP:glucose-1-phosphate uridylyltransferase activity
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  uridylyltransferase activity
   |__UTP-monosaccharide-1-phosphate uridylyltransferase activity
       |__UTP:glucose-1-phosphate uridylyltransferase activity  1 rec.
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Is a UTP-monosaccharide-1-phosphate uridylyltransferase activity
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Synonyms
  • "glucose-1-phosphate uridylyltransferase activity" RELATED[ EC:2 ]
    "UDP glucose pyrophosphorylase activity" RELATED[ EC:2 ]
    "UDP-glucose diphosphorylase activity" RELATED[ EC:2 ]
    "UDP-glucose pyrophosphorylase activity" RELATED[ EC:2 ]
    "UDPG phosphorylase activity" RELATED[ EC:2 ]
    "UDPG pyrophosphorylase activity" RELATED[ EC:2 ]
    "uridine 5'-diphosphoglucose pyrophosphorylase activity" RELATED[ EC:2 ]
    "uridine diphosphate-D-glucose pyrophosphorylase activity" RELATED[ EC:2 ]
    "uridine diphosphoglucose pyrophosphorylase activity" RELATED[ EC:2 ]
    "uridine-diphosphate glucose pyrophosphorylase activity" RELATED[ EC:2 ]
    "UTP-glucose-1-phosphate uridylyltransferase activity" RELATED[ EC:2 ]
    "UTP:alpha-D-glucose-1-phosphate uridylyltransferase activity" RELATED[ EC:2 ]
Secondary IDs
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EC:2.7.7.9
KEGG_REACTION:R00289
MetaCyc:GLUC1PURIDYLTRANS-RXN
Reactome:R-HSA-70286 "UTP + D-glucose 1-phosphate => pyrophosphate + UDP-glucose"
RHEA:19889