USH2A

Usherin is a protein that in humans is encoded by the USH2A gene.[5][6]

USH2A
Identifiers
AliasesUSH2A, RP39, US2, USH2, dJ1111A8.1, Usher syndrome 2A (autosomal recessive, mild), usherin
External IDsOMIM: 608400 MGI: 1341292 HomoloGene: 66151 GeneCards: USH2A
Gene location (Human)
Chr.Chromosome 1 (human)[1]
Band1q41Start215,622,891 bp[1]
End216,423,448 bp[1]
RNA expression pattern
More reference expression data
Orthologs
SpeciesHumanMouse
Entrez

7399

22283

Ensembl

ENSG00000042781

ENSMUSG00000026609

UniProt

O75445

Q2QI47

RefSeq (mRNA)

NM_206933
NM_007123

NM_021408

RefSeq (protein)

NP_009054
NP_996816

NP_067383

Location (UCSC)Chr 1: 215.62 – 216.42 MbChr 1: 188.26 – 188.97 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

This gene encodes the protein Usherin that contains laminin EGF motifs, a pentraxin domain, and many fibronectin type III motifs. The encoded basement membrane-associated protein may be important in development and homeostasis of the inner ear and retina. Mutations within this gene have been associated with Usher syndrome type IIa. Alternatively spliced transcript variants that encode different isoforms have been described.[7]

References

  1. GRCh38: Ensembl release 89: ENSG00000042781 - Ensembl, May 2017
  2. GRCm38: Ensembl release 89: ENSMUSG00000026609 - 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. Eudy JD, Weston MD, Yao S, Hoover DM, Rehm HL, Ma-Edmonds M, Yan D, Ahmad I, Cheng JJ, Ayuso C, Cremers C, Davenport S, Moller C, Talmadge CB, Beisel KW, Tamayo M, Morton CC, Swaroop A, Kimberling WJ, Sumegi J (Jul 1998). "Mutation of a gene encoding a protein with extracellular matrix motifs in Usher syndrome type IIa". Science. 280 (5370): 1753–7. doi:10.1126/science.280.5370.1753. PMID 9624053.
  6. Weston MD, Eudy JD, Fujita S, Yao S, Usami S, Cremers C, Greenberg J, Ramesar R, Martini A, Moller C, Smith RJ, Sumegi J, Kimberling WJ (May 2000). "Genomic structure and identification of novel mutations in usherin, the gene responsible for Usher syndrome type IIa". Am J Hum Genet. 66 (4): 1199–210. doi:10.1086/302855. PMC 1288187. PMID 10729113.
  7. "Entrez Gene: USH2A Usher syndrome 2A (autosomal recessive, mild)".

Further reading

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