ARTN GI:209954778 neurotrophic factor artemin isoform 3 precursor 1 melglgglst lshcpwprqq aplglsaqpa lwptlaalal lssvaeaslg 50 51 saprspapre gpppvlaspa ghlpggrtar wcsgrarrpp pqpsrpappp 100 101 pappsalprg graaraggpg sraraagarg crlrsqlvpv ralglghrsd 150 151 elvrfrfcsg scrrarsphd lslasllgag alrpppgsrp vsqpccrptr 200 201 yeavsfmdvn stwrtvdrls atacgclg