10 20 30 40 50 60 AUUCCAGAAGAAAAACU---| A AGU GUGGGGUAGUGAUUU UGCUCU UCAG GAGGUAGUAGAUUGUAUAGUU U AUGAGG AGUC UUCCGUUAUCUAACAUAUCAA A AUUUUUGUUACGUCGUUCAG^ - CC- UAGAGGAUUUGUCCC 130 120 110 100 90 80 70