10 20 30 40 50 CAGCUGUACAUGGAUGAA---| A UG C U AC UUGUU UUUCUU U UUUGGGAUUU GU GGUCAG AUG U AGAGAG A AAACCCUAAA CG CCGGUC UAC C GUAACCUUUUAACAACUAGUG^ - GU A U A- UGUGA 110 100 90 80 70 60