10 20 30 40 50
AUCUGCUGACUGCUACA--| C C A CGUUCUCGU
GUGGCAG UUGGUUGUCGUAUG GUGAUG CA G
CAUUGUC AAUCGACGGUAUAU CACUAC GU U
UUAUAAUGAACAACAAGGA^ A A A AAGACCUUA
. 110 100 90 80 70 60