10 20 30 40 50 60 AGCAUGGUCAAAAUGUGGC- -| G C CCGA A UAUUUAG GA GUUUCU UGUAC CUGUAGAA GCU GUG U CU CAAAGA ACAUG GACAUCUU CGA CAC U GUCCCACAACUAUCUUCGCU G^ A U AC-- A UCAAAGA 120 110 100 90 80 70