10 20 30 40 50 60 UGAAAUCAGCGAAUAACCUA--| A A CCCU U UUUAGGAAA CCUA CUGG UUAGGG GGCUCCA CUCC A GGGU GACC AAUCCC UCGGGGU GAGG C UCUUUUACGUCGUCACAAUGUC^ C C AGUU - GGUGUCUUC 120 110 100 90 80 70