10 20 30 40 50 UAAUCCCUAGUCAUCCU-- C--| U U C UGGCA UCUCUUUGCUUU AGCU CU UACAGUGUUGC UUG U AGAGAGACGAAA UCGG GA AUGUUACGACG AAC G CGACGAACGUCACCAAUCG CUA^ - C - UUGAG . 110 100 90 80 70 60