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The Effects of Stacking on the Configurations and Elasticity of Single Stranded Nucleic Acids

A. Buhot·A. Halperin
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Abstract

Stacking interactions in single stranded nucleic acids give rise to configurations of an annealed rod-coil multiblock copolymer. Theoretical analysis identifies the resulting signatures for long homopolynucleotides: A non monotonous dependence of size on temperature, corresponding effects on cyclization and a plateau in the extension force law. Explicit numerical results for poly(dA) and poly(rU) are presented.

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A. Buhot, A. Halperin. 2004-07-21. The Effects of Stacking on the Configurations and Elasticity of Single Stranded Nucleic Acids. https://doi.org/10.1103/physreve.70.020902

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