10 20 30 40 50 CGCUCAGCAACUCUCCU---| C AG UU UA CUUUA GGUA UUGA GGAG CGACCGUGU UAUUCG U CUAU AACU UUUC GUUGGUACA AUAAGC U CUAGGAGGUCCCACUCUAUA^ - CU UG UA UUCAG 110 100 90 80 70 60