10 20 30 40 50 GACGAUUUGCCAAGCGG-- UA GU - C -| U G CAGA A A CACC GG UGGCAGU GUGGU AGCUG UUGU U U U GUGG CC GCCGUCA CACUA UCGGC AACA G AUAGCUUCUACUGCCUACC GC UG U U C^ - - GAGU 110 100 90 80 70 60