10 20 30 40 50
AAUGAAGAGAUUGGACUU--| A G A U GAGU
AGGGC UGAUCCAGA CCC UUG AGUCAAUGG C
UUCCG ACUAGGUUU GGG GAC UCAGUUACC U
CAGAUAGAAAAGUCCUUCAU^ G G C U UUUU
110 100 90 80 70 60