10 20 30 40 50
CUCGCACUGCGGUGUCA- -| C U UA AUUACAU
CUA CU UGC GU UUUUUUUAGGUUUUGAUUUUU \
GAU GA ACG CG AAAGAAAUCCAAAACUAAAAG C
UAGGUUGUCGUCUUAUUA A^ A U UA CGUACUU
. 110 100 90 80 70