10 20 30 40 50 CCCGCAUGUAUCACACAGA--- -| UCC A UGUC UGAA CACGCA AGACACUCAGA ACACGAUU \ ACUU GUGUGU UUUGUGAGUCU UGUGUUAA G CAAAUCGCUAGCAACGAAAGCC A^ CUC A CACA 110 100 90 80 70 60