10 20 30 40 50 60 GCCCGGUCCUGUCCUUC- -| GA C UG A GUCUGCG GCU CCCGGCCG GCUCUUUU ACAUUG CU CU C CGA GGGCCGGC CGGGAAAA UGUAAC GA GA C UGUGGCCACUACCAUCCG C^ UA A GU C UCACUGC 120 110 100 90 80 70