FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term S-methyl-5-thioribose-1-phosphate isomerase activity ID (Ontology) GO:0046523 (Gene Ontology)
Definition Catalysis of the reaction: S-methyl-5-thio-alpha-D-ribose 1-phosphate = S-methyl-5-thio-D-ribulose 1-phosphate.
Also Known As "5-methylthioribose-1-phosphate isomerase activity"
Comment
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Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       1
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 Genes
 S-methyl-5-thioribose-1-phosphate isomerase activity (all annotations which use CV term, excluding "NOT" statements)       1
     enables | S-methyl-5-thioribose-1-phosphate isomerase activity       1
Spanning Tree (Parents/Children)
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  intramolecular oxidoreductase activity
   |__intramolecular oxidoreductase activity, interconverting aldoses and ketoses
       |__S-methyl-5-thioribose-1-phosphate isomerase activity  1 rec.
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Is a intramolecular oxidoreductase activity, interconverting aldoses and ketoses
Part of
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Synonyms
  • "1-phospho-5'-S-methylthioribose isomerase activity" RELATED[ EC:5 ]
    "1-PMTR isomerase activity" RELATED[ EC:5 ]
    "5-methylthio-5-deoxy-D-ribose-1-phosphate ketol-isomerase activity" RELATED[ EC:5 ]
    "5-methylthioribose-1-phosphate isomerase activity" EXACT
    "methylthioribose 1-phosphate isomerase activity" RELATED[ EC:5 ]
    "MTR-1-P isomerase activity" RELATED[ EC:5 ]
    "S-methyl-5-thio-5-deoxy-D-ribose-1-phosphate aldose-ketose-isomerase activity" RELATED[ EC:5 ]
    "S-methyl-5-thio-5-deoxy-D-ribose-1-phosphate ketol-isomerase activity" RELATED[ EC:5 ]
    "S-methyl-5-thio-alpha-D-ribose-1-phosphate aldose-ketose-isomerase activity" RELATED[ EC:5 ]
    "S-methyl-5-thio-D-ribose-1-phosphate aldose-ketose-isomerase activity" RELATED[ EC:5 ]
Secondary IDs
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EC:5.3.1.23
KEGG_REACTION:R04420
MetaCyc:5.3.1.23-RXN
Reactome:R-HSA-1237096 "Methylthio-ribose-P => Methylthio-ribulose-P"
Reactome:R-HSA-1299507 "Methylthio-ribulose-P => Methylthio-ribose-P"
RHEA:19989