10 20 30 40 50 CUCUCUCUCCUCCUCAUG--| U UUCC UAC AG U UUUUAU AUUGG GUA AAGG CUG G CCUCUUA A UAACC CAU UUCC GAC C GGAGAAU U GUCACCAUCACCUCAAAAGA^ C CUGU CUC CU - GUCAGU 110 100 90 80 70 60