10 20 30 40 50
UGCAGUAUAUGUCUCUUA--| A UC A AUUCCA
CAAAGGAGCAAGUAAAG UUUAU CAUGCU GA U
GUUUCUUUGUUCAUUUC AAAUA GUACGA CU C
CGUAGUCGUACGCAUCCGAC^ C UU - UUUCUU
110 100 90 80 70 60