10 20 30 40 50 CCACUCAAGUCUGCUUA---| U UU U CUGUGCA AGGGGCC CC UACUU AACAUGGAGGCACUUG \ UCCUCGG GG GUGAG UUGUACCUUCGUGAAU U GUCGUGUUACUUCUAAUUCA^ U U- U AAAAAUU 110 100 90 80 70 60