10 20 30 40 50
GUGACCACCGCAUGGCGU U- - A C -| G UUAAAAC
CG UGA AUCGG GGGUC GG AUGGUGCAA UUG \
GC ACU UAGUC UCCGG CC UGUCACGUU AAC A
ACUAUUCGACAAUAGCCG UC C G C U^ A UGGUUGA
. 110 100 90 80 70 60