10 20 30 40 50
CGCACCACAAGGACUAUGA--| C CG GUGUC
ACUGUC AUUUUCAGUUAUCAUGGUAC GUGCU C
UGACGG UAGAAGUCAAUAGUAUCAUG CAUGA U
GCCCACCACGGAACGCUACCG^ U A- AAUCU
110 100 90 80 70 60