10 20 30 40 50
GCACAACAGCAUUGGAGA----| GG GU CC G UUGUAU
ACUGU UCCU CUUUGGUAU UAGCU UAGG U
UGACA AGGA GAAACCAUG AUCGA AUCC A
GCGGCCGACUCUUCUGACCUUG^ -- AU UU A UCGUCG
. 110 100 90 80 70 60