Ectodysplasin A

Protein-coding gene in humans From Wikipedia, the free encyclopedia

Ectodysplasin A

Ectodysplasin A (EDA) is a protein that in humans is encoded by the EDA gene.

Quick Facts EDA, Available structures ...
EDA
Available structures
PDBOrtholog search: PDBe RCSB
Identifiers
AliasesEDA, ECTD1, ED1, ED1-A1, ED1-A2, EDA-A1, EDA-A2, EDA1, EDA2, HED, HED1, ODT1, STHAGX1, XHED, XLHED, TNLG7C, ectodysplasin A
External IDsOMIM: 300451; MGI: 1195272; GeneCards: EDA; OMA:EDA - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)
RefSeq (protein)

NP_001005609
NP_001005610
NP_001005612
NP_001005613
NP_001390

Location (UCSC)Chr X: 69.62 – 70.04 MbChr X: 99.02 – 99.44 Mb
PubMed search[3][4]
Wikidata
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Ectodysplasin A is a transmembrane protein of the TNF family which plays an important role in the development of ectodermal tissues such as skin in humans.[5][6] It is recognized by the ectodysplasin A receptor.

Function

The protein encoded by this gene is a type II membrane protein that can be cleaved by furin to produce a secreted form. The encoded protein, which belongs to the tumor necrosis factor family, acts as a homotrimer and may be involved in cell-cell signaling during the development of ectodermal organs. Along with c-Met, it has been shown to be involved in the differentiation of anatomical placodes, precursors of scales, feathers and hair follicles in vertebrates.[7] Defects in this gene are a cause of ectodermal dysplasia, anhidrotic, which is also known as X-linked hypohidrotic ectodermal dysplasia. Several transcript variants encoding many different isoforms have been found for this gene.[6] At least 61 disease-causing mutations in this gene have been discovered.[8]

References

Further reading

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