FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term GTP cyclohydrolase I regulator activity ID (Ontology) GO:0060308 (Gene Ontology)
Definition Binds to and modulates the activity of GTP cyclohydrolase I. GTP cyclohydrolase I activity catalyzes the reaction: GTP + 2 H2O = formate + 2-amino-4-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-dihydropteridine triphosphate.
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Genes (FBgn)GO_MOLECULAR_FUNCTION
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 GTP cyclohydrolase I regulator activity (all annotations which use CV term, excluding "NOT" statements)
     enables | GTP cyclohydrolase I regulator activity
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  molecular function regulator activity
   |__enzyme regulator activity
       |__GTP cyclohydrolase I regulator activity  1 rec.
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