10 20 30 40 50
GAAUUGCAGAGGACAUG- U-| ACA U CU GGAUAU
UCUU UCUG CACCC AA GAGAGCAUUUAUU \
GGAG GGAC GUGGG UU CUCUCGUGAAUAG U
UGACUAUCCUUCGAAUCA UU^ CGA U UU AAAGGU
110 100 90 80 70 60