10 20 30 40 50 60 CGUUGCCAAAAGAUACAC---| U U C A U U UAUGAA GAC GC CUAUG UUGGC CUGG AGAAU CACUGA \ CUG UG GGUAU AACCG GAUC UCUUG GUGACU U GGACGGUUUAUGAGUCCAUAU^ - C A G - - CGAAAG . 110 100 90 80 70