10 20 30 40 50
CCCCGGCCCCACCUCCU--| C G C CG UCUC
UCU CUCUCAGG AAGCUUUUUG UCG UUAUGUU \
AGA GGGAGUCU UUUGGAAAAC AGC AAUAUAA A
GACGGGGUCCACCCACGUG^ C G A AG GCCU
110 100 90 80 70 60