10 20 30 40 50 AAAUGGCUGAGUUCUCUAU--| C CC CA CA A UGUUA GGGCUG GU ACAGGCA GC GUUUG GCA A UCCGAC CA UGUCCGU UG CAAAC CGU C CUUCUGAGGUCAACGCCCAUU^ A AA CC AC - UAAAU 110 100 90 80 70 60