10 20 30 40 50 60 CGUAUCCUGUCCACUCG--------| CA CCAG UU AUGCGUAAAUUGU UGU ACUU GUGAGU GAAAUUGAA U ACG UGGA UACUUA CUUUAGCUU U GGUGUCCGUCUUCUAGUUGACCAUA^ -- ---- UU AAAUUUAACAUGG 120 110 100 90 80 70