10 20 30 40 50
AAACAGGCUCAGAACCU-- UG C UG C---| A GUUCCA
GC GGGUCCUCUGC AUGA A GUUGCACU CU A
CG UCCGGGAGACG UACU U CAACGUGA GA A
UCCGGAUGGCCAUCCUACA CA A GU AUGA^ C ACCCGC
120 110 100 90 80 70 60