10 20 30 40 50 UCACCACAAAGAUGUGCU-- CA-| UA A G AGGAACU GUCCA GUG UUUGAUAAG UGACAUAG AG \ UAGGU UAC AAACUAUUU ACUGUGUU UC U GAAGGUAACUUAACGAACAG CCA^ CC G - CACUUUC 110 100 90 80 70 60