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Non-Watson–Crick interactions between PNA and DNA inhibit the ATPase activity of bacteriophage T4 Dda helicase

Peptide nucleic acid (PNA) is a DNA mimic in which the nucleobases are linked by an N-(2-aminoethyl) glycine backbone. Here we report that PNA can interact with single-stranded DNA (ssDNA) in a non-sequence-specific fashion. We observed that a 15mer PNA inhibited the ssDNA-stimulated ATPase activity...

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Main Authors: Tackett, Alan J., Corey, David R., Raney, Kevin D.
Formato: Artigo
Idioma:Inglês
Publicado: Oxford University Press 2002
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC100347/
https://ncbi.nlm.nih.gov/pubmed/11842106
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