10 20 30 40 50 60
AGGGCCGGCAUGCCUCU- -| A C UG A GUCUGCA
GCUGCG GGCCGG GCUCUUUU ACAUUG CU CU C
CGAUGC CCGGUU CGGGAAAA UGUAAC GA GA C
GUCGGCCGCGACCCAUCA G^ A U GU C UCACCAU
120 110 100 90 80 70