10 20 30 40 50 CUAAGGGAGACCACUCU--| U UC- U U AACU GUGUCU AUGU GUCGCUGUCGCACGU AC AGGA C UACAGG UACG CAGUGACAGUGUGCG UG UCUU A AGCGGCCUGCAACAUACAU^ - UAU - U AGGU 110 100 90 80 70 60