10 20 30 40 50 GCUGCUGCCGCCACUUGCUCC- UC - U - -| CGAGUUGC CGCC CC CAACAA AUC CUGGUGCU GAG \ GCGG GG GUUGUU UAG GACUACGA CUC G CCGCCGGGGCCCGCCGUCUCGA GA A U U C^ AGAGACAC . 110 100 90 80 70 60