10 20 30 40 50 60
GUGCGUCCAGUAGAGGUUU C--| UA U UU GUUGAGUA
GC UGAGGUG GGACUUAGC CGCU GUGAACA \
CG ACUUCAC CUUGAAUCG GUGA CACUUGU G
UAGUUACACCCAACUUAUU AAC^ GC - -- AAUAGAAA
120 110 100 90 80 70