10 20 30 40 50 GCACCAUCCUGAGAGCA- GG-| CA UAG C ACCCA GUGCUU UUUG GGCAGUG UUAG UGAUUGU G CACGGA AAAC CCGUCAC AAUC ACUAACA C CGACAGUGUGCCCCAGGA ACA^ UA UUA - CCCCG 110 100 90 80 70 60