10 20 30 40 50 CAAAGUGGCAGCACUGC--| UUU G AA U A CGCCUC AAUGC GCUA AGCUGGU AA GG ACCAAAU U UUACG CGAU UCGACCA UU CC UGGUUUA U ACCAACAGGACAUCAUUAG^ UAU G AC C C GGUAAC . 110 100 90 80 70 60