10 20 30 40 50 AGCAAGCACCACGAUCA---| U U AU UUUA GGUACU GAGAGGAGGUUG CCAUG GUGUUCAU U UCAUGA CUUUCCUCUAAC GGUAC UAUGAGUA U CCAAAAGGGGUCUUCCUAAA^ - C AU GUAU 110 100 90 80 70 60