10 20 30 40 50 GACCCAGGCCUCCAAUU--| CU CU A G GUGCC GG CCCACCCC GUAACAGCA CUCCAU UGGAA \ CC GGGUGGGG UAUUGUCGU GGGGUG ACCUU C GAGGAGGAAGCAUCCAUGU^ AG UC C - GGUCA 110 100 90 80 70 60