10 20 30 40 50 60
CAGGAUGGGUCCGUGCA----| UG C U U GGUCGGGUUGUGACA
CCA GC CUGGC GAGGUAGUAGUUUGUGC GUU U
GGU CG GAUCG UUCCGUCAUCGAACGCG CAA U
AAGUAGACAUCGGCUAGUAGU^ -- U - U UAGAGGUGUCGCCCG
130 120 110 100 90 80 70