10 20 30 40 50 CAUGGAUCCAGAAGCCC--| UUU A AAA A- ACCUG AAUGC GCUA AGCUGGU AAGG ACCAAAUC U UUACG CGAU UCGACCA UUCC UGGUUUAG G AUCAGAGUGGCCGCGUUAA^ UGU G AC- CC GUAGC . 110 100 90 80 70 60