10 20 30 40 50
UCCAAAGGUAUAGUUUA-- A -| AG CU AAAUAU
CCGUAA AAUG UUUCUG UUC CAGUCAGUG \
GGUAUU UUAC AAAGAC AAG GUUAGUCAC G
CAACCAAAUGCAGUUUUAA A A^ GG AG GUAACC
110 100 90 80 70 60