10 20 30 40 50 GUGCGCAUGGAAAGUGA--| UAA AUAUC A CAUACG GAUGCUGUGC AGCUGGU GG ACCAAAU U UUAUGAUACG UCGACCA CC UGGUUUA A ACUGGGUCAACUACGUAAA^ UUG ACUUC C GGUAAG . 110 100 90 80 70 60