10 20 30 40 50 AAGCUGCCAAAGCUCUU----| U C A UU A GAAACCU UUUC CACC AUC GCACAGAAU UUCGCU ACA \ AAAG GUGG UAG UGUGUUUUG AAGUGA UGU C AGUCUUUUGUAACGGACGAGU^ - - A UU A AACAAAA . 110 100 90 80 70