C11orf53

Last updated
POU2AF2
Identifiers
Aliases POU2AF2 , chromosome 11 open reading frame 53, POU class 2 homeobox associating factor 2, C11orf53
External IDs MGI: 1917059 HomoloGene: 18881 GeneCards: POU2AF2
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_198498

NM_027217
NM_001372554
NM_001372555
NM_001372556
NM_001372557

RefSeq (protein)

NP_940900

NP_081493
NP_001359483
NP_001359484
NP_001359485
NP_001359486

Location (UCSC) Chr 11: 111.25 – 111.29 Mb Chr 9: 51.2 – 51.24 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Chromosome 11 open reading frame 53 is a protein that in humans is encoded by the C11orf53 gene. [5] Reduction in C11orf53 gene expression is associated with increased odds of occurrence of colorectal cancer. [6] Specifically sequence variation (rs3802842) close to the C11orf53 gene locus that lowers the expression of C11orf53 has been observed in the colonic mucosal cells immediately adjacent to colon cancer tumors. [7] [8] C11orf53 downregulation aids in cells' ability to survive in acidic conditions, which are typical of the tumor microenvironment. [9] CRISPR-Cas9 inactivation of C11orf53 in an acute myeloid leukemia cell line made the cells resistant to the BCL2 inhibitor Venetoclax, further supporting a role in cancer predisposition. [10] [11]

Additional roles have been proposed. [12] [13]

Related Research Articles

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References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000150750 - Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000036027 - Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. "C11orf53 chromosome 11 open reading frame 53 [Homo sapiens (human)] - Gene - NCBI". www.ncbi.nlm.nih.gov.
  6. Delgado AP, Brandao P, Chapado MJ, Hamid S, Narayanan R (July 2014). "Open reading frames associated with cancer in the dark matter of the human genome". Cancer Genomics & Proteomics. 11 (4): 201–213. PMID   25048349.
  7. Biancolella M, Fortini BK, Tring S, Plummer SJ, Mendoza-Fandino GA, Hartiala J, et al. (April 2014). "Identification and characterization of functional risk variants for colorectal cancer mapping to chromosome 11q23.1". Human Molecular Genetics. 23 (8): 2198–2209. doi:10.1093/hmg/ddt584. PMC   3959808 . PMID   24256810.
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  9. Funato Y, Yoshida A, Hirata Y, Hashizume O, Yamazaki D, Miki H (November 2020). "The Oncogenic PRL Protein Causes Acid Addiction of Cells by Stimulating Lysosomal Exocytosis". Developmental Cell. 55 (4): 387–397.e8. doi: 10.1016/j.devcel.2020.08.009 . PMID   32918875. S2CID   221643438.
  10. "C11orf53 CRISPR Screens (Homo sapiens)". orcs.thebiogrid.org.
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  12. "C11orf53 chromosome 11 open reading frame 53 [Homo sapiens (human)] - Gene - NCBI". www.ncbi.nlm.nih.gov.
  13. Oláh J, Vincze O, Virók D, Simon D, Bozsó Z, Tõkési N, et al. (September 2011). "Interactions of pathological hallmark proteins: tubulin polymerization promoting protein/p25, beta-amyloid, and alpha-synuclein". The Journal of Biological Chemistry. 286 (39): 34088–34100. doi: 10.1074/jbc.M111.243907 . PMC   3190826 . PMID   21832049.