10 20 30 40 50 UAACCUGGCACUGUGCU-- UU -| G CA U U AUGGA UUCCA UGCC CUA UUGUAC GA GU ACCUUUU C GGGGU AUGG GAU AACGUG CU CA UGGAAAA U AAGACGAUGUUUACGGGAA UU A^ - UC U - AGUUG 110 100 90 80 70 60