10 20 30 40 50 60
AAGUCUGCUUUGAAUCCGA-- A UG -| UG G GUCAACUGU
AGAC UUCG ACGGAUUUC ACAG A CGAACA \
UCUG GAGU UGCUUAAAG UGUU U GCUUGU U
CUCCUCUAAGAAAACAUGUUG A GU U^ GU - CCAAGACUU
120 110 100 90 80 70