10 20 30 40 50 UGCAAAACACUUGAAAUG-- C A - U-| U UUGUUG ACC UUGA CUCAGGU CCAGA AUGCAUUU ACA U UGG AAUU GAGUCUA GGUCU UACGUAAA UGU U GAAAUCAAAACUUCAAUGUA C G U UU^ - GGUUUU . 110 100 90 80 70 60