10 20 30 40 50 60 GCUUGUAACUAACCUUUG- C -| U C AU UG GUGUA GCA CCAUGG UC GGAAGA UAAUGA UU UUGUU G UGU GGUACC AG CCUUCU AUUACU AA AACAA U CGACCACAACGACGAUGAA A A^ U - -- GU GAGUG . 110 100 90 80 70