10 20 30 40 50 UAAGGGAGACCACUCUG--| U UC- U U ACUC UGUCU AUGU GUCGCUGUCGCACGU AC AGGAA \ ACAGG UACG CAGUGACAGUGUGCG UG UUCUU A GCGGCCUGCAACAUACAUU^ - UAU - - AGGU 110 100 90 80 70 60