10 20 30 40 50
GACGGCAAAACAAGGUU- U U-| A AC AGUCUA
GGUG GUAUUUUG GA AGAC AGGUAGUGAGAU G
CCGU CGUAAAAC CU UCUG UUCAUCGCUCUA U
UAGACAUCCGACAUAUCA C CU^ C GU CGUGUA
. 110 100 90 80 70 60