Planteome: Term Details for "B-WICH complex" (GO:0110016)

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Term Information

Accession: GO:0110016
Name: B-WICH complex
Ontology: cellular_component
Synonyms: None
Alternate IDs: None
Definition: A chromatin remodeling complex that positively regulates histone H3 acetylation, in particular H3K9, by recruiting histone acetyltransferases to rDNA gene regions. Located in the nucleolus where it assembles on RNA Polymerase I (Pol I) and possibly on RNA Polymerase III (Pol III) promoter and coding regions during early G1 phase and activates the post-initiation phases of Pol I transcription. May also activate RNA Polymerase II (Pol II) gene transcription. In mammals, B-WICH contains the WICH complex core of BAZ1B and SMARCA5, additional protein subunits and possibly rRNAs. Although it contains several catalytic subunits it is not clear which functions are carried out by the complex itself. Source: PMID:21559432, PMID:16603771, PMID:26044184, PMID:23555303, GOC:bhm
Comment: An example is BAZ1B (Q9UIG0) in human in PMID:16603771 (by IPI).
History: See term history for GO:0110016 at QuickGO
Subset: None
Related: Link to all annotated objects annotated to B-WICH complex.; Link to all direct and indirect annotations to B-WICH complex.; Link to all direct and indirect annotations download (limited to first 10,000) for B-WICH complex.
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GO:0005575 cellular_component
GO:0110165 cellular anatomical entity
GO:0005622 intracellular anatomical structure
GO:0043226 organelle
GO:0043229 intracellular organelle
GO:0043227 membrane-bounded organelle
GO:0031974 membrane-enclosed lumen
GO:0043228 non-membrane-bounded organelle
GO:0043231 intracellular membrane-bounded organelle
GO:0043232 intracellular non-membrane-bounded organelle
GO:0043233 organelle lumen
GO:0032991 protein-containing complex
GO:1902494 catalytic complex
GO:0005694 chromosome
GO:0070013 intracellular organelle lumen
GO:0005634 nucleus
GO:0032993 protein-DNA complex
GO:1904949 ATPase complex
GO:0000785 chromatin
GO:0031981 nuclear lumen
GO:0140513 nuclear protein-containing complex
GO:0005730 nucleolus
GO:0070603 SWI/SNF superfamily-type complex
GO:0110016 B-WICH complex

Parents of B-WICH complex (GO:0110016)

subject	relation	object
B-WICH complex	BFO:0000050	nucleolus (GO:0005730)
B-WICH complex	is_a	SWI/SNF superfamily-type complex (GO:0070603)

This term has no children.

B-WICH complex

Term Information

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Parents of B-WICH complex (GO:0110016)

None.