10 20 30 40 50
GCAUUCCCUCAGCAGCUCC--| CGU G A AGUUUGCU
CACUC GUAG AUAUCAUC UAUACUGUA \
GUGGG CAUC UGUAGUAG AUAUGACAU A
AAACAGGACGUCGCUUCCACU^ UCC A - CACAGAAU
110 100 90 80 70 60