10 20 30 40 50
CCAACUCGGAGACGCGC--| A U CG G A GGGU
GGG GCCGAGGGCUGGG CUUUG GGC AG UGA G
CCC CGGCUCCUGACCC GAAAC CCG UC ACU U
ACCUCUUCGGCGGCCAGGA^ C U AU G A UGGC
110 100 90 80 70 60