10 20 30 40 50 CCUCCCUGUCCCCUCCC-- C -| C A GA UUAAUG GGGCC UUCUC UG GUGUUCAC GCG CCUUGAU U CUCGG GAGAG AC CGUAAGUG CGC GGAAUUA C ACGUCGACCCUACAGAACU C A^ - G AC ACAUAC . 110 100 90 80 70 60