ARID4B

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AT rich interactive domain 4B (RBP1-like)
Identifiers
Symbols ARID4B; BCAA; BRCAA1; DKFZp313M2420; MGC163290; RBBP1L1; RBP1L1; SAP180
External IDs OMIM609696 MGI2137512 HomoloGene12847 GeneCards: ARID4B Gene
RNA expression pattern
PBB GE ARID4B 221230 s at tn.png
More reference expression data
Orthologs
Species Human Mouse
Entrez 51742 94246
Ensembl ENSG00000054267 ENSMUSG00000039219
UniProt Q4LE39 n/a
RefSeq (mRNA) NM_001206794.1 NM_194262
RefSeq (protein) NP_001193723.1 NP_919238
Location (UCSC) Chr 1:
235.29 – 235.49 Mb
Chr 13:
14.16 – 14.29 Mb
PubMed search [1] [2]

AT-rich interactive domain-containing protein 4B is a protein that in humans is encoded by the ARID4B gene.[1][2]

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.[2]

[edit] References

  1. ^ 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. 
  2. ^ a b "Entrez Gene: ARID4B AT rich interactive domain 4B (RBP1-like)". http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=51742. 

[edit] Further reading



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