10 20 30 40 50
CUCGGCGCCCUUGUGUG----| UG AGA A AUA CUUUA
GUACU GAG UAGU GACCGU GCGUACG U
UAUGA CUC AUCA CUGGCA UGUAUGC C
CCUCGGAGCCCCUACCUAAAC^ -- CCA C CAA AGUGU
110 100 90 80 70 60