TGF-beta-related neurotrophic factor receptor 2 GDNF receptor beta Trnr2 Neurturin receptor alpha GDNF family receptor alpha-2 Receptor for neurturin. Mediates the NRTN-induced autophosphorylation and activation of the RET receptor. Also able to mediate GDNF signaling through the RET tyrosine kinase receptor. MILANAFCLFFFLDETLRSLASPSSPQGSELHGWRPQVDCVRANELCAAESNCSSRYRTLRQCLAGRDRNTMLANKECQAALEVLQESPLYDCRCKRGMKKELQCLQIYWSIHLGLTEGEEFYEASPYEPVTSRLSDIFRLASIFSGTGADPVVSAKSNHCLDAAKACNLNDNCKKLRSSYISICNREISPTERCNRRKCHKALRQFFDRVPSEYTYRMLFCSCQDQACAERRRQTILPSCSYEDKEKPNCLDLRSLCRTDHLCRSRLADFHANCRASYRTITSCPADNYQACLGSYAGMIGFDMTPNYVDSNPTGIVVSPWCNCRGSGNMEEECEKFLKDFTENPCLRNAIQAFGNGTDVNMSPKGPTFSATQAPRVEKTPSLPDDLSDSTSLGTSVITTCTSIQEQGLKANNSKELSMCFTELTTNISPGSKKVIKLYSGSCRARLSTALTALPLLMVTLA Gfra2 GFRA2_MOUSE Gdnfrb 463