National Cancer Institute Thesaurus

Last uploaded: February 21, 2019

Preferred Name	PRC1
ID	http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C19866
code	C19866
DEFINITION	PRC1 (Polycomb repressive complex 1) contains the products of the PcG genes Polycomb, Posterior sex combs, polyhomeotic, Sex combs on midleg, and several other proteins. Preincubation of PRC1 with nucleosomal arrays blocks the ability of these arrays to be remodeled by SWI/SNF. PRC1 and SWI/SNF are likely compete with each other for the nucleosomal template.
FULL_SYN	PRC1 Protein Polycomb Repressive Complex 1
label	PRC1
Legacy_Concept_Name	PRC1
Preferred_Name	PRC1
prefixIRI	C19866
prefLabel	PRC1
Semantic_Type	Amino Acid, Peptide, or Protein
UMLS_CUI	C1335252
subClassOf	http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C19814

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Delete	Mapping To	Ontology	Source
	http://purl.obolibrary.org/obo/OGG_3000009055	Ontology of Genes and Genomes	LOOM