10 20 30 40 50 60 ACCCAUCCUUUCCUACG---| AUUA A UG A UUACAAGUC CG ACCGAGUU CCC UAGAUCCGA UUUGUU \ GC UGGCUUAA GGG AUUUGGGCU AAACAG A CGACGAAAGCCAUCUUAUUA^ GCC- A CG - UAUAGUAUA 120 110 100 90 80 70