10 20 30 40 50 AGCCACCACCUUCAGCU- -| G C GU C UAAA GA GUGUA UGC CUACUCCAGAGGGC CA UCAUG C CU CACAU AUG GAUGAGGUUUUCCG GU AGUAC U UGGUUUAUACGCAAUGCA A^ A A AU U AAAA 110 100 90 80 70 60