10 20 30 40 50 UCUUCCUCACCCUCAUU-- U CU -| UC UGUCC GAGAACC GCA UGAUCAAGGU GGCUGUG UUG A UUUUUGG CGU ACUGGUUUCG CCGACAC AAC C UUGUAAAGUGUUCCACUAC U UU U^ UA UUCGU 110 100 90 80 70 60