10 20 30 40 50
GGAGCAGGGGGGACGCGU--| CG C C CAACAGU
GGUGC AUGGCAG GCCAUUUC AGAGCUAU G
UCACG UACCGUC UGGUAAGG UCUCGAUA U
GGUUCGUGUCGACCGUCAGG^ AA U U CUGUUAC
110 100 90 80 70 60