>gi|224282178 GDNF family receptor alpha 1 isoform b preproprotein [Homo sapiens] MFLATLYFALPLLDLLLSAEVSGGDRLDCVKASDQCLKEQSCSTKYRTLR QCVAGKETNFSLASGLEAKDECRSAMEALKQKSLYNCRCKRGMKKEKNCL RIYWSMYQSLQGNDLLEDSPYEPVNSRLSDIFRVVPFISVEHIPKGNNCL DAAKACNLDDICKKYRSAYITPCTTSVSNDVCNRRKCHKALRQFFDKVPA KHSYGMLFCSCRDIACTERRRQTIVPVCSYEEREKPNCLNLQDSCKTNYI CRSRLADFFTNCQPESRSVSSCLKENYADCLLAYSGLIGTVMTPNYIDSS SLSVAPWCDCSNSGNDLEECLKFLNFFKDNTCLKNAIQAFGNGSDVTVWQ PAFPVQTTTATTTTALRVKNKPLGPAGSENEIPTHVLPPCANLQAQKLKS NVSGNTHLCISNGNYEKEGLGASSHITTKSMAAPPSCGLSPLLVLVVTAL STLLSLTETS