BMI1 (human)

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf gptkb:protein
gptkbp:alternativeName PCGF4
Polycomb group RING finger protein 4
gptkbp:associatedWith gptkb:cancer
gptkbp:discoveredBy van Lohuizen et al.
gptkbp:disease_involvement gptkb:cancer
gptkb:glioblastoma
colorectal cancer
leukemia
prostate cancer
gptkbp:domain RING finger domain
gptkbp:encodedBy BMI1 gene
gptkbp:Entrez_Gene_ID 648
ENSP00000362431
gptkbp:expressedIn various tissues
gptkbp:family Polycomb group protein
gptkbp:firstDescribed 1991
gptkbp:function regulation of gene expression
transcriptional repressor
component of Polycomb Repressive Complex 1 (PRC1)
gptkbp:GO_term GO:0005634 (nucleus)
GO:0045892 (negative regulation of transcription, DNA-templated)
GO:0016571 (histone ubiquitination)
https://www.w3.org/2000/01/rdf-schema#label BMI1 (human)
gptkbp:interactsWith gptkb:CBX_proteins
gptkb:RING1A
gptkb:RING1B
gptkbp:involvedIn cell proliferation
chromatin modification
oncogenesis
stem cell self-renewal
gptkbp:locatedOnChromosome 10p12.2
gptkbp:location gptkb:nucleus
gptkbp:molecularWeight 37 kDa
gptkbp:organism gptkb:Homo_sapiens
gptkbp:orthologIn Bmi1 (mouse)
Bmi1 (rat)
gptkbp:overexpressedIn cancer stem cells
gptkbp:PDB 6H3C
gptkbp:postTranslationalModification phosphorylation
ubiquitination
gptkbp:RefSeq NP_005169
gptkbp:regulates gptkb:p14ARF
gptkb:p16INK4a
INK4a/ARF locus
gptkbp:reviewedBy gptkb:UniProtKB/Swiss-Prot
gptkbp:UniProtID P35226
gptkbp:bfsParent gptkb:Posterior_sex_combs_(Psc)
gptkbp:bfsLayer 8