>sp|O00451-2|GFRA2_HUMAN GDNF family receptor alpha-2 OS=Homo sapiens GN=GFRA2 MILANVFCLFFFLGTGADPVVSAKSNHCLDAAKACNLNDNCKKLRSSYISICNREISPTE RCNRRKCHKALRQFFDRVPSEYTYRMLFCSCQDQACAERRRQTILPSCSYEDKEKPNCLD LRGVCRTDHLCRSRLADFHANCRASYQTVTSCPADNYQACLGSYAGMIGFDMTPNYVDSS PTGIVVSPWCSCRGSGNMEEECEKFLRDFTENPCLRNAIQAFGNGTDVNVSPKGPSFQAT QAPRVEKTPSLPDDLSDSTSLGTSVITTCTSVQEQGLKANNSKELSMCFTELTTNIIPGS NKVIKPNSGPSRARPSAALTVLSVLMLKLAL