FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term tau-protein kinase activity ID (Ontology) GO:0050321 (Gene Ontology)
Definition Catalysis of the reaction: ATP + tau-protein = ADP + O-phospho-tau-protein on serine and threonine residues.[ EC:2 ]
Also Known As"[Tau protein] kinase activity"
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 tau-protein kinase activity (all annotations which use CV term, excluding "NOT" statements)
     enables | tau-protein kinase activity
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  protein kinase activity
   |__protein serine/threonine kinase activity
       |__tau-protein kinase activity  5 rec.
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Is a protein serine/threonine kinase activity
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Synonyms
  • "[Tau protein] kinase activity" EXACT
    "ATP:tau-protein O-phosphotransferase activity" BROAD[ EC:2 ]
    "brain protein kinase PK40erk activity" NARROW[ EC:2 ]
    "cdk5/p20" RELATED[ EC:2 ]
    "CDK5/p23" RELATED[ EC:2 ]
    "glycogen synthase kinase-3beta activity" RELATED
    "GSK" RELATED[ EC:2 ]
    "protein tau kinase activity" RELATED[ EC:2 ]
    "STK31" RELATED[ EC:2 ]
    "tau kinase activity" RELATED[ EC:2 ]
    "tau protein kinase activity" RELATED[ EC:2 ]
    "tau-protein kinase I activity" NARROW[ EC:2 ]
    "tau-protein kinase II activity" NARROW[ EC:2 ]
    "tau-tubulin kinase activity" NARROW[ EC:2 ]
    "TPK" RELATED[ EC:2 ]
    "TPK I" RELATED[ EC:2 ]
    "TPK II" RELATED[ EC:2 ]
    "TTK" RELATED[ EC:2 ]
Secondary IDs
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EC:2.7.11.26
MetaCyc:TAU-PROTEIN-KINASE-RXN
RHEA:12801
RHEA:53904