10 20 30 40 50 60
ACCAGCAAAACAACUCA--| GAG C AUUG UGCAUGGC
UUCU CGGGUG AGAGCUUGGCUG GUGAACG \
AAGA GCCCAC UCUUGAAUCGGU CACUUGU U
UAUUGACGUGAAAGAAUAA^ AAA U GA-- UUUUGUGU
120 110 100 90 80 70