10 20 30 40 50 60 ACCGAGACUAAGAAAAAA UCC--| U U A UC UCCUCUCAU GG GCAC UUUGGGCU CCAU UCUU CCAGC U CC CGUG AGAUCUGA GGUA AGAA GGUCG U UGCUCUCUCUCUCAACGU UAAAA^ U C A C- UAGGUAUCA 120 110 100 90 80 70