10 20 30 40 50
CCCCGAACUCCGAGGAU--| A U CG G A GGGU
GGG GCUGAGGGCUGGG CUUUG GGC AG UGA G
CCC CGGCUCUUGACCC GAAAC CCG UC ACU U
CCCUCUUCUGCGACCAGGG^ C U AU G A AGGC
110 100 90 80 70 60