10 20 30 40 50 60 GUCCUCAGAGCCUCCUCUG ---| C UUGUGA GGUGUG UCUGCU GGGCUGGGGG AGGGCCU AGGCG \ AGGCGG CCCGACCUCC UCCCGGG UCCGC C UGACUUCGACUUCCACUU- AGC^ U UC---- UAGAAA 110 100 90 80 70