10 20 30 40 50
UCGUUAUGAAGGCUGCACCAU--| U ACG U ACG CGUCU
GGGUUAGUU GCACG CAGUUG AUC G \
CCCGGUCAA UGUGC GUUAAC UAG C C
CCAGCAGGUCUCAGCGGCAGAAU^ U CAA - CGA GACUA
110 100 90 80 70 60