10 20 30 40 50 ACACAGAGGAGUUUAGG--| CC UAU A UUGUA UCUUC ACG CGAUGUCAUUUUGGUUCGUA UG A AGAAG UGU GCUACAGUAAGACCAAGCAU AC U CACCAAGGUCGUAGUUUAC^ CU UGC C UCUGU . 110 100 90 80 70 60