10 20 30 40 50 CCACUUUGAGCCAUUCUG--| AG C UA UUAGA UGUGC UGC CUACCCGG AGGUAGUGAUCAC \ ACACG AUG GGUGGGUC UCCGUCACUAGUG U GAGGGUUUGUAACAAGGACA^ CA A UG UGGAG 110 100 90 80 70 60