10 20 30 40 50 AUACUUCCCAAAACUAGAAUGUUA--| AU UC UG AUGU GUCAAUUGGCUU UUCAUG CU CA C UAGUUGACCGAA AAGUAC GA GU A UAUGACUCAUUCACCGCAAUCUUUAA^ AC UA GU AAUG 110 100 90 80 70 60