>gi|4885269 GDNF family receptor alpha 1 isoform a preproprotein [Homo sapiens] MFLATLYFALPLLDLLLSAEVSGGDRLDCVKASDQCLKEQSCSTKYRTLR QCVAGKETNFSLASGLEAKDECRSAMEALKQKSLYNCRCKRGMKKEKNCL RIYWSMYQSLQGNDLLEDSPYEPVNSRLSDIFRVVPFISDVFQQVEHIPK GNNCLDAAKACNLDDICKKYRSAYITPCTTSVSNDVCNRRKCHKALRQFF DKVPAKHSYGMLFCSCRDIACTERRRQTIVPVCSYEEREKPNCLNLQDSC KTNYICRSRLADFFTNCQPESRSVSSCLKENYADCLLAYSGLIGTVMTPN YIDSSSLSVAPWCDCSNSGNDLEECLKFLNFFKDNTCLKNAIQAFGNGSD VTVWQPAFPVQTTTATTTTALRVKNKPLGPAGSENEIPTHVLPPCANLQA QKLKSNVSGNTHLCISNGNYEKEGLGASSHITTKSMAAPPSCGLSPLLVL VVTALSTLLSLTETS