10 20 30 40 50 60
AAAGAGAAAGAAAAGGCA---| AA AC GC UUUUAUU
GCAAGA AGUGAGGG UUUUAGGGGCA UGUG \
CGUUCU UUAUUCCU AAAAUCCCCGU AUAC A
UGACCUCUAAACAACUGGUAA^ CG A- A- UGACCCA
120 110 100 90 80 70