10 20 30 40 50 CGAUAUAUCGACGUAUU---| CGC - UC GG UAUAAAG CCAUGCAU CGAUCC AGAUG AGGCU UCC A GGUGCGUA GCUGGG UCUAC UCUGA AGG A UAAAAGUUAGCGACGAACAA^ AA- C CC A- UCACCAU . 110 100 90 80 70 60