10 20 30 40 50
GCGCGCAGGCGCGGGCC--| UC G UA G GGCUCGU
GCGC UCCCGGC GU GGGC CGUCACGUGACG \
CGCG GGGGCCG CG UCCG GCAGUGCACUGC C
CCCCGCGUGCGGCGCCUCU^ UC G GC G CGCCUCG
. 110 100 90 80 70