10 20 30 40 50 AUCAGUGCUCACCGUAG---| C G - C UGUUCA AUACU GAAGGGGAGGUU UCCGUGU UGU UUC U UAUGA UUUUUUCUCUAA GGGCACA ACA AAG C CCGGAUGUCCCACCCCAAAC^ - G U - UAGCAU 110 100 90 80 70 60