10 20 30 40 50
UUUGGAUCUAGCGAAAU--| A C U U C A AAGCU
UCCAUAU GC AUAC CAAAA GGAGGC CU UCU U
AGGUGUA CG UGUG GUUUU CCUUCG GA AGG U
AACUUCAAGGCUACGAAAG^ C U U C U A UGAAU
110 100 90 80 70 60