10 20 30 40 50 AAUGAGAGCUAAAUAUA---| UU A UGCCUU AC UGUU GAU GUGUGGG AGGCCG GUGCA AUUUG U CUG CGUAUUC UCCGGC CACGU UAAAC C GAGAAAAUUUGCAACGAAGU^ U- G CCUGUU -- UAAA 110 100 90 80 70 60