Term Information

Accession
GO:0008024
Name
cyclin/CDK positive transcription elongation factor complex
Ontology
cellular_component
Synonyms
positive transcription elongation factor complex b
Alternate IDs
None
Definition
A transcription elongation factor complex that facilitates the transition from abortive to productive elongation by phosphorylating the CTD domain of the large subunit of DNA-directed RNA polymerase II, holoenzyme. Contains a cyclin and a cyclin-dependent protein kinase catalytic subunit. Source: PMID:7759473, GOC:vw, PMID:16721054, PMID:19328067, PMID:10766736, PMID:17079683, GOC:bhm
Comment
See also the cellular component terms 'cyclin-dependent protein kinase activating kinase holoenzyme complex ; GO:0019907' and 'DNA-directed RNA polymerase II, holoenzyme ; GO:0016591'.
History
See term history for GO:0008024 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of cyclin/CDK positive transcription elongation factor complex (GO:0008024)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
cyclin/CDK positive transcription elongation factor complex [is_a relation] is_a  carboxy-terminal domain protein kinase complex (GO:0032806)
cyclin/CDK positive transcription elongation factor complex [is_a relation] is_a  transcription elongation factor complex (GO:0008023)
cyclin/CDK positive transcription elongation factor complex [is_a relation] is_a  nuclear cyclin-dependent protein kinase holoenzyme complex (GO:0019908)
Children of cyclin/CDK positive transcription elongation factor complex (GO:0008024)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
CTDK-1 complex (GO:0070692) [is_a relation] is_a  cyclin/CDK positive transcription elongation factor complex
P-TEFb complex (GO:0070691) [is_a relation] is_a  cyclin/CDK positive transcription elongation factor complex
None.