10 20 30 40 50
CUGGAAGACGCAUCUCU--| G GA U CGCUGUGAC
GCUG UGACGG CAUUAUUACUU UGGUACG \
CGAC GCUGCC GUAAUAAUGAG GCCAUGC A
GACGCGAGAACCCACGGCC^ G GC U UCAAACUUC
110 100 90 80 70 60