10 20 30 40 50 CGCAGAAAUUAAUGACG-- AUU -| A GG A UUAU UCACU CGUGC AGUA GUUGAUG GUCCC GG \ AGUGA GCACG UCAU CAACUGC CAGGG CC U GGUAAAACUACAACAAGAC CGC A^ - AU C UGUU 110 100 90 80 70 60