FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term aldose 1-epimerase activity ID (Ontology) GO:0004034 (Gene Ontology)
Definition Catalysis of the reaction: alpha-D-glucose = beta-D-glucose. Also acts on L-arabinose, D-xylose, D-galactose, maltose and lactose.[ EC:5 ]
Comment
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Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       2
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 Genes
 aldose 1-epimerase activity (all annotations which use CV term, excluding "NOT" statements)       2
     enables | aldose 1-epimerase activity       2
Spanning Tree (Parents/Children)
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  racemase and epimerase activity
   |__racemase and epimerase activity, acting on carbohydrates and derivatives
       |__aldose 1-epimerase activity  2 rec.
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Is a racemase and epimerase activity, acting on carbohydrates and derivatives
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Synonyms
  • "aldose mutarotase activity" RELATED[ EC:5 ]
    "mutarotase activity" RELATED[ EC:5 ]
Secondary IDs
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EC:5.1.3.3
MetaCyc:ALDOSE-1-EPIMERASE-RXN
Reactome:R-HSA-9931853 "GALM converts beta-D-GAL to alpha-D-GAL"
Reactome:R-HSA-9931926 "Defective GALM doesn't convert beta-D-GAL to alpha-D-GAL"
RHEA:10264
RHEA:28675
RHEA:63332
RHEA:63336