How can I design a DNA sequence which doesn't bind any mRNA?

05 May 2014 1 9K Report

We need a 10-mer DNA sequence which won't hybridize with any human mRNA sequence. But I design a few and always can find it 100% match in human mRNA database. Can anyone help me on this?

Leszek Blaszczyk

I think that with only 10nt it will be hard to find it. Is it possible to extend your DNA?

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Science method

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