10 20 30 40 50 60
AAACUCCUCAGAGACGU--| U CUCA GU CUGUUAC
GCC GAGAGG GGGCUUAGCU AUUGUGAGCA U
CGG CUCUCC CUUGAAUCGG UGACACUUGU C
ACCGGUUUCACUUCCCACG^ U CCGC -- CCACGCU
120 110 100 90 80 70