10 20 30 40 50
UGGCGGGAGGUGCCCCC--| G G U UU UGUGUCA
GACCCUCGC GGG UGCAU GUAG GCAUUGCA G
CUGGGGGCG CCC ACGUA CGUC CGUAACGU A
CCGUCCGCGACGACGCGCC^ G G C CC GAGGGUC
. 110 100 90 80 70 60