ONTOLOGY REPORT - ANNOTATIONS
Term: PRC1 complex
Accession: GO:0035102
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Definition: A multiprotein complex that mediates monoubiquitination of lysine residues of histone H2A (lysine-118 in Drosophila or lysine-119 in mammals). The complex is required for stable long-term maintenance of transcriptionally repressed states and is involved in chromatin remodeling.
Comment: In Drosophila the core subunits are Pc (Polycomb), Psc (Posterior sex combs), Ph (Polyhomeotic) and Sce (Sex comb extra). In mammals, which have several orthologs for each of the Drosophila core proteins, a family of distinct PRC1-like complexes seem to exist which contain at least some PcG proteins in mutually exclusive manner.
Synonyms: exact_synonym: Polycomb repressive complex 1
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BMI1
BMI1 proto-oncogene, polycomb ring finger
part_of
IEA
Ensembl TreeGrafter
GO_REF:0000107 GO_REF:0000118
NCBI chr10:52,586,089...52,596,154
Ensembl chr10:52,586,509...52,596,564
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CBX2
chromobox 2
part_of
IEA IBA
InterPro Ensembl TreeGrafter GO_Central
GO_REF:0000002 GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr12:2,570,841...2,580,336
Ensembl chr12:2,570,851...2,580,337
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CBX4
chromobox 4
part_of
IEA IBA
Ensembl GO_Central TreeGrafter
GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr12:2,520,913...2,527,245
Ensembl chr12:2,521,027...2,527,241
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CBX6
chromobox 6
part_of
IEA IBA
TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000118
NCBI chr 5:9,180,559...9,191,414
Ensembl chr 5:9,180,684...9,188,620
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CBX7
chromobox 7
part_of
IEA
InterPro
GO_REF:0000002
NCBI chr 5:9,070,312...9,090,467
Ensembl chr 5:9,070,353...9,087,634
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CBX8
chromobox 8
part_of
IEA IBA
Ensembl GO_Central TreeGrafter
GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr12:2,562,419...2,565,035
Ensembl chr12:2,562,374...2,565,780
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PCGF1
polycomb group ring finger 1
part_of
IEA
TreeGrafter
GO_REF:0000118
NCBI chr 3:68,540,674...68,543,271
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PCGF2
polycomb group ring finger 2
part_of
IEA IBA
Ensembl TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr12:23,362,631...23,375,779
Ensembl chr12:23,362,654...23,375,775
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PCGF3
polycomb group ring finger 3
part_of
IEA IBA
TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000118
NCBI chr 8:140,435...189,796
Ensembl chr 8:140,446...182,261
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PCGF5
polycomb group ring finger 5
part_of
IEA IBA
TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000118
NCBI chr14:102,827,140...102,961,862
Ensembl chr14:102,636,838...102,961,860
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PCGF6
polycomb group ring finger 6
part_of
IEA IBA
Ensembl TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr14:114,062,457...114,287,458
Ensembl chr14:114,249,820...114,287,434
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PHC1
polyhomeotic homolog 1
part_of
IEA IBA
Ensembl TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr 5:62,557,774...62,580,640
Ensembl chr 5:62,557,776...62,580,651
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PHC2
polyhomeotic homolog 2
part_of
IEA IBA
Ensembl TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr 6:89,574,030...89,685,275
Ensembl chr 6:89,574,035...89,685,272
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PHC3
polyhomeotic homolog 3
part_of
IEA IBA
Ensembl TreeGrafter GO_Central
GO_REF:0000033 GO_REF:0000107 GO_REF:0000118
NCBI chr13:108,791,675...108,883,620
Ensembl chr13:108,776,220...108,883,572
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RING1
ring finger protein 1
part_of
IEA
Ensembl
GO_REF:0000107
NCBI chr 7:25,251,507...25,255,526
Ensembl chr 7:25,251,486...25,255,522
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RNF2
ring finger protein 2
part_of
IEA
Ensembl
GO_REF:0000107
NCBI chr 9:126,172,637...126,284,567
Ensembl chr 9:126,172,301...126,287,603
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SAMD11
sterile alpha motif domain containing 11
part_of
ISO
(MGI:6512737|PMID:33603070)
UniProt
PMID:33603070
MGI:6512737
NCBI chr 6:63,287,449...63,308,231
Ensembl chr 6:63,287,713...63,308,482
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SAMD7
sterile alpha motif domain containing 7
part_of
IEA
Ensembl
GO_REF:0000107
NCBI chr13:108,622,402...108,641,412
Ensembl chr13:108,610,172...108,642,120
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