We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe Endothelin System: Evolution of Vertebrate-Specific Ligand-Receptor Interactions by Three Rounds of Genome Duplication.AuthorsBraasch, Ingo; Volff, Jean-Nicolas; Schartl, ManfredPublicationMolecular Biology & Evolution, 2009, Vol 26, Issue 4, p783ISSN0737-4038Publication typearticleDOI10.1093/molbev/msp015