Term Information [More information on positive transcription elongation factor complex b]

Accession
GO:0008024
Name
positive transcription elongation factor complex b
Ontology
cellular_component
Synonyms
P-TEFb
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 cyclin T and a cyclin-dependent protein kinase catalytic subunit. Source: PMID:16721054, PMID:10766736, GOC:bhm, PMID:19328067, PMID:17079683, PMID:7759473
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
Community
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Feedback
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Graph of GO:0008024 from QuickGO

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Ancestors of positive transcription elongation factor complex b (GO:0008024)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) biological_process (GO:0008150)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) cellular_component (GO:0005575)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) cell (GO:0005623)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) metabolic process (GO:0008152)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) cell part (GO:0044464)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) cellular process (GO:0009987)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) organic substance metabolic process (GO:0071704)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) cellular metabolic process (GO:0044237)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) intracellular (GO:0005622)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) macromolecule metabolic process (GO:0043170)
positive transcription elongation factor complex b [Inferred capable_of relation] capable_of (inferred) molecular_function (GO:0003674)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) primary metabolic process (GO:0044238)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) catalytic activity (GO:0003824)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) cellular macromolecule metabolic process (GO:0044260)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) intracellular part (GO:0044424)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) macromolecular complex (GO:0032991)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) macromolecule modification (GO:0043412)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) organelle (GO:0043226)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) phosphorus metabolic process (GO:0006793)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) protein metabolic process (GO:0019538)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) cellular protein metabolic process (GO:0044267)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) intracellular organelle (GO:0043229)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) membrane-bounded organelle (GO:0043227)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) phosphate-containing compound metabolic process (GO:0006796)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) protein complex (GO:0043234)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) protein modification process (GO:0036211)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) transferase activity (GO:0016740)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) biological regulation (GO:0065007)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) catalytic complex (GO:1902494)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) cellular protein modification process (GO:0006464)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) intracellular membrane-bounded organelle (GO:0043231)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) membrane-enclosed lumen (GO:0031974)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) organelle part (GO:0044422)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) phosphorylation (GO:0016310)
positive transcription elongation factor complex b [Inferred related_to relation] related_to (inferred) single-organism process (GO:0044699)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) transferase activity, transferring phosphorus-containing groups (GO:0016772)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) intracellular organelle part (GO:0044446)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) kinase activity (GO:0016301)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) nucleus (GO:0005634)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) organelle lumen (GO:0043233)
positive transcription elongation factor complex b [Inferred capable_of relation] capable_of (inferred) phosphotransferase activity, alcohol group as acceptor (GO:0016773)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) protein phosphorylation (GO:0006468)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) regulation of biological process (GO:0050789)
positive transcription elongation factor complex b [Inferred related_to relation] related_to (inferred) single-organism cellular process (GO:0044763)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) transferase complex (GO:1990234)
positive transcription elongation factor complex b [Inferred related_to relation] related_to (inferred) cell cycle (GO:0007049)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) intracellular organelle lumen (GO:0070013)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) nuclear part (GO:0044428)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) protein kinase activity (GO:0004672)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) regulation of cellular process (GO:0050794)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) transferase complex, transferring phosphorus-containing groups (GO:0061695)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) nuclear lumen (GO:0031981)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) protein kinase complex (GO:1902911)
positive transcription elongation factor complex b [Inferred capable_of relation] capable_of (inferred) protein serine/threonine kinase activity (GO:0004674)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) regulation of cell cycle (GO:0051726)
positive transcription elongation factor complex b [Inferred capable_of part of relation] capable_of part of (inferred) cyclin-dependent protein kinase activity (GO:0097472)
positive transcription elongation factor complex b [Inferred part_of relation] part_of (inferred) nucleoplasm (GO:0005654)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) serine/threonine protein kinase complex (GO:1902554)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) cyclin-dependent protein kinase holoenzyme complex (GO:0000307)
positive transcription elongation factor complex b [Inferred is_a relation] is_a (inferred) nucleoplasm part (GO:0044451)
positive transcription elongation factor complex b [capable_of relation] capable_of  RNA polymerase II carboxy-terminal domain kinase activity (GO:0008353)
positive transcription elongation factor complex b [is_a relation] is_a  carboxy-terminal domain protein kinase complex (GO:0032806)
positive transcription elongation factor complex b [is_a relation] is_a  nuclear cyclin-dependent protein kinase holoenzyme complex (GO:0019908)
positive transcription elongation factor complex b [is_a relation] is_a  transcription elongation factor complex (GO:0008023)
Children of positive transcription elongation factor complex b (GO:0008024)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
dimeric positive transcription elongation factor complex b (GO:0070691) [is_a relation] is_a  positive transcription elongation factor complex b
trimeric positive transcription elongation factor complex b (GO:0070692) [is_a relation] is_a  positive transcription elongation factor complex b
None.