10 20 30 40 50 60 GGAAGUCCUGGCCACCU- - C -| A GUGUGCA GUGU GUGUUUCU UGGCAGUGU CUU GCUGGUUGUU G CACG CGUAAAGA GCCGUCAUA GAA CGACUAACGA U UUCCGUUCCGGACAACUC U C U^ - AAAAGAC 120 110 100 90 80 70