10 20 30 40 50 60 70 80 90 UCAUUUCAAUCUUUUCAA-----| UUA UUC GACCC UUGAAGUGCAUUCAACUAUAAAUUCGAUUGCAUGAAAAAUU AUGA UCG AUGUGACCACA UUUCC \ UACU AGC UACGCUGGUGU AAAGG C ACCUCUCUGCAACUAUCAAAGUA^ --- UAA GUAGA UUAUCUUUGCUUUCAACGCUUUCUUUAGUAGUAUUAUAAUA 180 170 160 150 140 130 120 110 100