10 20 30 40 50
ACAGAAGACGAGUCGUG--| G GA C AUUCAC
GG UAA CAC GUUAGCAAUGCAUUUACUUCU U
CC AUU GUG CGAUUGUUGUGUAAGUGAAGA U
AGGGAACGUCACUCUCUAA^ G AC U GAAACG
110 100 90 80 70 60