A Simple Cytosine to G‐Clamp Nucleobase Substitution Enables Chiral γ‐PNAs to Invade Mixed‐Sequence Double‐Helical B‐form DNA

Watson–Crick recognition of double-helical B-form DNA by Chiral γ-PNAs: C→G-clamp (X) nucleobase substitution provides the necessary binding free energy for chiral γ-PNAs to invade mixed-sequence B-DNA. Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2268/2008/z800441_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.