10 20 30 40 50 60 AGAGCUCGACACAGAUA-- UUU A A U---| AU CAGUU GCUG UU UUCGAC CUACA GUAUCUAGU GAC A CGAC AA AAGCUG GAUGU UAUGGGUCA CUG U CGGGCUUGACUACUUUUAC UUU C G UACU^ -- AGCAU 120 110 100 90 80 70