10 20 30 40 50 GGAUUCCAUGGGAGGAC--| UU U CG G A GGGU GGGAG GAGGACUGGG CUUUG GGC AG UGA G CCCUU CUCUUGACCC GAAAC CCG UC ACU U CUUCCCCCGCAUCCAGGAA^ GG U AU G A UAAC 110 100 90 80 70 60