EFNB1 GI:4758248 ephrin-B1 precursor 1 marpgqrwlg kwlvamvvwa lcrlatplak nlepvswssl npkflsgkgl 50 51 viypkigdkl diicpraeag rpyeyyklyl vrpeqaaacs tvldpnvlvt 100 101 cnrpeqeirf tikfqefspn ymglefkkhh dyyitstsng sleglenreg 150 151 gvcrtrtmki imkvgqdpna vtpeqlttsr pskeadntvk matqapgsrg 200 201 slgdsdgkhe tvnqeeksgp gasggssgdp dgffnskval faavgagcvi 250 251 flliiifltv lllklrkrhr khtqqraaal slstlaspkg gsgtagteps 300 301 diiiplrtte nnycphyekv sgdyghpvyi vqemppqspa niyykv