10 20 30 40 50 CAGGGGUUGAUUUGGAUUC--| U AU- A C A AGUACGAA CACAU GUU ACCU UCA ACUUC GUCC \ GUGUA CAA UGGA AGU UGAAG CAGG U AUUAUCAGUUUCCGCGUAAUA^ - AUU A C G GUAUGUAU 110 100 90 80 70 60