10 20 30 40 50 CUAAACAACAGAAUAGUCAU--| AC UUU UUUGAA CUGCU CUGACUUGAGUC CGAGCAGAAC \ GAUGA GACUGAGCUCGG GCUUGUUUUG A ACCACUUUAGCUACUAAAAAUU^ AA CUU UAAAAA 110 100 90 80 70 60