10 20 30 40 50 ACUUAACCACUGAUUUCAAG- C -| C A U C UUUGCA UAUCUC UGA UCG CAA AU GCUGUGAU UG A AUAGGG GCU AGC GUU UA CGACACUA AC G UUUGCAACCUCUAUGUCACCG U C^ A C C U UAAAGU . 110 100 90 80 70 60