10 20 30 40 50
AGCAGCUUAGUGCUUGU---| C A C A G UGAGU
CUACA GGGGA GUUAGUGCG GGUA GCUAG GUG \
GGUGU CCCCU CAAUCACGU UCGU CGAUC CAC U
AGAAUCACGUGUGAGUCGUA^ C - C - G GACGU
110 100 90 80 70 60