10 20 30 40 50 60 AAGUCCUGGGCGGUCUC--| AG CU A GA U AGAAAGC GG C GGGGC GGGGGGCAG GGGGC CAGGG A CC G CCCUG CUUCCCGUC UCCCG GUCCC U CGACCUAGACCACAUAAAC^ CU UC C UC - CGACAUC . 110 100 90 80 70