Porcine Endothelin 1, ET-1 ELISA Kit, 96T

Endothelins are endothelium-derived vasoconstrictor Peptides (PubMed: 2451132). Probable ligand for G-protein coupled receptors EDNRA and EDNRB which activates PTK2B, BCAR1, BCAR3 and, GTPases RAP1 and RHOA cascade in glomerular mesangial cells (By similarity).