LMPD Database

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LMP000445

UniProt Annotations

Entry Information
Gene Nameendothelin receptor type A
Protein EntryEDNRA_HUMAN
UniProt IDP25101
SpeciesHuman
Comments
Comment typeDescription
Alternative ProductsEvent=Alternative splicing; Named isoforms=5; Name=1; IsoId=P25101-1; Sequence=Displayed; Name=2; Synonyms=Delta-3; IsoId=P25101-2; Sequence=VSP_011059, VSP_011060; Name=3; Synonyms=Delta-4; IsoId=P25101-3; Sequence=VSP_011062, VSP_011063; Name=4; Synonyms=Delta-3,4; IsoId=P25101-4; Sequence=VSP_011061; Name=5; IsoId=P25101-5; Sequence=VSP_045578; Note=No experimental confirmation available.;
FunctionReceptor for endothelin-1. Mediates its action by association with G proteins that activate a phosphatidylinositol- calcium second messenger system. The rank order of binding affinities for ET-A is: ET1 > ET2 >> ET3.
InteractionP05305:EDN1; NbExp=2; IntAct=EBI-6624559, EBI-715181;
SimilarityBelongs to the G-protein coupled receptor 1 family. Endothelin receptor subfamily. EDNRA sub-subfamily.
Subcellular LocationCell membrane; Multi-pass membrane protein.
SubunitInteracts with HDAC7 and KAT5.
Tissue SpecificityIsoform 1, isoform 3 and isoform 4 are expressed in a variety of tissues, with highest levels in the aorta and cerebellum, followed by lung, atrium and cerebral cortex, lower levels in the placenta, kidney, adrenal gland, duodenum, colon, ventricle and liver but no expression in umbilical vein endothelial cells. Within the placenta, isoform 1, isoform 2, isoform 3 and isoform 4 are expressed in the villi and stem villi vessels. {ECO
Web ResourceName=NIEHS-SNPs; URL="http://egp.gs.washington.edu/data/ednra/";