10 20 30 40 50 CCCAAGCUUGUUGUCCUCAAG---| AG U UUU C GUCCAA UCA GU GACCGAUUUC UGGUGUU AGA \ AGU CA UUGGCUAAAG ACCACGA UCU U UCGCGUAAACUACUGUUUACAGGA^ GA - UUU - UUGUCU . 110 100 90 80 70