10 20 30 40 50
UUCCUUAUCAAGGACAGCAG--| AA G U UCU GUUU
GCAGC GUUUCG GAAUA CAGUGU AUGCC G
UGUCG UAGAGC CUUAU GUCGUA UAUGG U
UAUAGAAGAAGUCAUCUACUGG^ AG A U U-- AAGU
110 100 90 80 70 60