10 20 30 40 50 CUGCCCUGCGACACUUG- -| C U UG AUGCCAU CUA CU UGC GU UUUUUUUAGGUUUUGAUUUUU \ GAU GA ACG CG AAAGAAAUCCAAAACUAAAAG C GUUGUCGUCGUCUUAUUA A^ A U UA CGUACUC . 110 100 90 80 70