10 20 30 40 50 60 AGAUGUAUUUUUGAGCU--| A UA AA C UGUAUG ACUA AGGUCCAC GAUAUUCUGA GC CAUUGUU A UGAU UCCGGGUG UUGUGAGACU UG GUAACAA C UUUUCUAAUACGGCGCCUA^ G -- C- U GUUUCU . 110 100 90 80 70