10 20 30 40 50 AAUCGACUCUAUAUACA- GU -| U UAU G GUGAUA GG GCU AUGUUG CUUUGGU CUAGCU UAUGA \ UC CGA UAUAAU GAAGCCA GAUCGA AUACU A AACCGACAGAGCGACCCG UG U^ U UUC A GCAAUA . 110 100 90 80 70