10 20 30 40 50 60 CCGUCCCGGACCCGCUU--| GUC CAC GCCCCACU GGC CGGGAGCUGUAAACAUC GACUGGAAGCU G CCG GCCCUCGGCAUUUGUGG CUGACUUUCGG U GGGCGACGUACAUCCCUCC^ ACC C-- CGCACCGG 120 110 100 90 80 70