10 20 30 40 50 60 70 CGGAGCAUGGGAGCCAU---| C CCA U U U- GGGAAGUGCUUCUGUCUG CG CCUGGG GG ACG GGAUGC GAAGGUCAGA \ GU GGAUCU CU UGC CCUACG CUUCCAGUCU C UCGGGAGUAGAAGACCGGCA^ A CUA - - UC CCUGACCUCUUGUGUACA 140 130 120 110 100 90 80