>sp|Q9JJT2-2|GFRA4_MOUSE Isoform a2 of GDNF family receptor alpha-4 OS=Mus musculus OX=10090 GN=Gfra4 MAHCMESALLLLLLLGSASFTDGNRCVDAAEACTADERCQQLRSEYVARCLGRAAPGGRP GPGGCVRSRCRRALRRFFARGPPALTHALLFCGCEGSACAERRRQTFAPACAFSGPGLVP PSCLEPLERCERSRLCRPRLLAFQASCAPAPGSRDRCPEEGGPRCLRVYAGLIGTVVTPN YLDNVSARVAPWCGCAASGNRREECEAFRKLFTRNPCLDGAIQAFDSLQPSVLQDQTAGC CFPRARHEWPEKSWRQKQSLFCPNAQGVLAVCTHCPGSPGPALIRNMNRGRHS