10 20 30 40 50 60 UUUCUACAGUAAUCCCCUCCCCA--| AGACA C U A UAGAAG CUGG AGA AUUCC GAGAC UGAUUC \ GACC UCU UAAGG CUCUG ACUAAG C AUCUUUAUCCGAGGCGGAGAAAGAA^ CCCGG U C - UUCCUU 120 110 100 90 80 70