ARID4B

ARID4B
Identifiers
Aliases ARID4B, BCAA, BRCAA1, RBBP1L1, RBP1L1, SAP180, AT-rich interaction domain 4B
External IDs MGI: 2137512 HomoloGene: 12847 GeneCards: ARID4B
RNA expression pattern
More reference expression data
Orthologs
Species Human Mouse
Entrez

51742

94246

Ensembl

ENSG00000054267

ENSMUSG00000039219

UniProt

Q4LE39

A2CG63

RefSeq (mRNA)

NM_001206794
NM_016374
NM_031371

NM_194262
NM_198122

RefSeq (protein)

NP_001193723.1
NP_057458.4
NP_112739.2

NP_919238.1
NP_937755.1

Location (UCSC) Chr 1: 235.13 – 235.33 Mb Chr 13: 14.06 – 14.2 Mb
PubMed search [1] [2]
Wikidata
View/Edit HumanView/Edit Mouse

AT-rich interactive domain-containing protein 4B is a protein that in humans is encoded by the ARID4B gene.[3][4]

Function

This gene encodes a protein with sequence similarity to retinoblastoma-binding protein-1. The encoded protein is a subunit of the histone deacetylase-dependent SIN3A transcriptional corepressor complex, which functions in diverse cellular processes including proliferation, differentiation, apoptosis, oncogenesis, and cell fate determination. The gene product is recognized by IgG antibody isolated from a breast cancer patient and appears to be a molecular marker associated with a broad range of human malignancies. Alternate transcriptional splice variants encoding different isoforms have been characterized.[4]

References

  1. "Human PubMed Reference:".
  2. "Mouse PubMed Reference:".
  3. Cao J, Gao T, Stanbridge EJ, Irie R (Aug 2001). "RBP1L1, a retinoblastoma-binding protein-related gene encoding an antigenic epitope abundantly expressed in human carcinomas and normal testis". J Natl Cancer Inst. 93 (15): 1159–65. doi:10.1093/jnci/93.15.1159. PMID 11481388.
  4. 1 2 "Entrez Gene: ARID4B AT rich interactive domain 4B (RBP1-like)".

Further reading


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