10 20 30 40 50 AUACCUAUAUACUUGAGA---| U AG U U CAUAAGC UCUG CACUGC ACAGUCAG AG UGGUCUGG \ AGGU GUGAUG UGUCGGUU UC ACUAGACU A GUAUCAUUUUAUCCCGUCCCG^ - AG C C UUGAAAG 110 100 90 80 70 60