FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term transcription factor TFIIK complex ID (Ontology) GO:0070985 (Gene Ontology)
Definition A transcription factor complex that forms part of the holo TFIIH complex. In Saccharomyces/human, TFIIK contains Ccl1p/Cyclin H, Tfb3p/MAT1 and Kin28p/CDK7.[ PubMed:19818408 PubMed:22572993 ]
Also Known As "TFIIK complex"
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Data ClassFieldDirect annotations
Genes (FBgn)GO_CELLULAR_COMPONENT
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 transcription factor TFIIK complex (all annotations which use CV term, excluding "NOT" statements)
     part_of | transcription factor TFIIK complex
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transcription regulator complex
 |__RNA polymerase II transcription regulator complex_______
RNA polymerase II, holoenzyme                               |
 |__transcription factor TFIIH holo complex_________________|
nuclear cyclin-dependent protein kinase holoenzyme complex  |
 |__transcription factor TFIIH holo complex_________________|
carboxy-terminal domain protein kinase complex              |
 |__transcription factor TFIIH holo complex_________________|
RNA polymerase II transcription regulator complex           |
 |__transcription factor TFIIH holo complex_________________|
nuclear protein-containing complex                          |
 |__RNA polymerase II transcription regulator complex_______|
                                                            transcription factor TFIIK complex  2 rec.
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Is a RNA polymerase II transcription regulator complex
Part of transcription factor TFIIH holo complex
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Synonyms
  • "cyclin H-CDK7 complex" RELATED
    "Mcs6/Mcs2/Pmh1 complex" NARROW[ PubMed:19328067 ]
    "TFIIK complex" EXACT
Secondary IDs
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