10 20 30 40 50 GGACCGAGCCUCUGAUG--| C CU G GUGCU GGUUC CGUCCC GUAACAGCAACUCCAU UGGAG \ CCGGG GCGGGG CGUUGUCGUUGAGGUG ACCUU C GGAGACACGCCACACGGCA^ A UC - GGUCG 110 100 90 80 70 60