10 20 30 40 50 60
CCAGGCAAGCAACGAGU- AA-| UC AU A GUCCUUGU
GGU UCACA UACUGUUUUCU UGGUGC UAGA \
CCA AGUGU AUGACGAAAGA ACCACG AUCU U
UACUUCUUUCUUCUAACC CAG^ UU GU - UCUUCAUU
120 110 100 90 80 70