>153 >SWISS-PROT:Q9GZZ7|ENSEMBL:ENSP00000313423 Tax_Id=9606 Splice isoform GFRalpha4b of Q9GZZ7 GDNF family receptor alpha 4 precursor MVRCLGPALL LLLLLGSASS VGGNRCVDAA EACTADARCQ RLRSEYVAQC LGRAAQGGCP RARCRRALRR FFARGPPALT HALLFCPCAG PACAERRRQT FVPSCAFSGP GPAPPSCLEP LNFCERSRVC RCARAAAGPW RGWGRGLSPA HRPPAAQASP PGLSGLVHPS AQRPRRLPAG PGRPLPARLR GPRGVPAGTA VTPNYVDNVS ARVAPWCDCG ASGNRREDCE AFRGLFTRNR CLDGAIQAFA SGWPPVLLDQ LNPQGDPEHS LLQVSSTGRA LERRSLLSIL PVLALPALL