Biology:Ectodysplasin A2 receptor

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Short description: Protein-coding gene in humans


A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
Generic protein structure example

Tumor necrosis factor receptor superfamily member 27 is a protein that in humans is encoded by the EDA2R gene.[1][2]

EDA-A1 and EDA-A2 are two isoforms of ectodysplasin that are encoded by the anhidrotic ectodermal dysplasia (EDA) gene. Mutations in EDA give rise to a clinical syndrome characterized by loss of hair, sweat glands, and teeth. The protein encoded by this gene specifically binds to EDA-A2 isoform. This protein is a type III transmembrane protein of the TNFR (tumor necrosis factor receptor) superfamily, and contains 3 cysteine-rich repeats and a single transmembrane domain but lacks an N-terminal signal peptide. Multiple alternatively spliced transcript variants have been found for this gene, but some variants lack sufficient support.[2]

References

  1. "Two-amino acid molecular switch in an epithelial morphogen that regulates binding to two distinct receptors". Science 290 (5491): 523–7. Oct 2000. doi:10.1126/science.290.5491.523. PMID 11039935. Bibcode2000Sci...290..523Y. 
  2. 2.0 2.1 "Entrez Gene: EDA2R ectodysplasin A2 receptor". https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=60401. 

Further reading

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