FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term S-adenosylmethionine cycle ID (Ontology) GO:0033353 (Gene Ontology)
Definition A cyclic series of interconversions involving S-adenosylmethionine, S-adenosyl-L-homocysteine, L-cysteine, and L-methionine. Couples utilization of the methyl group of SAM with recycling of the homocysteinyl group and regeneration of methionine.
Also Known As "activated methyl cycle" ; "SAM cycle"
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Annotations
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Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS       6
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 Genes
 S-adenosylmethionine cycle (all annotations which use CV term, excluding "NOT" statements)       6
     involved_in | S-adenosylmethionine cycle       6
Spanning Tree (Parents/Children)
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  sulfur compound metabolic process
   |__S-adenosylmethionine metabolic process
       |__S-adenosylmethionine cycle  6 rec.
           |__L-methionine salvage from S-adenosylmethionine
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Is a S-adenosylmethionine metabolic process
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Synonyms
  • "activated methyl cycle" EXACT
    "SAM cycle" EXACT
Secondary IDs
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MetaCyc:PWY-5041