Mutual effects between single-stranded DNA conformation and Na<sup>+</sup>–Mg<sup>2+</sup> ion competition in mixed salt solutions-Reference-Cited by-同舟云学术

Mutual effects between single-stranded DNA conformation and Na⁺–Mg²⁺ ion competition in mixed salt solutions

Published:2022 Issue:35 Volume:24 Page:20867-20881
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Sun Li-Zhen¹^ORCID,Qian Jun-Lin¹,Cai Pinggen¹,Xu Xiaojun²

Affiliation:

1. Department of Applied Physics, Zhejiang University of Technology, Hangzhou 310023, China

2. Institute of Bioinformatics and Medical Engineering, Jiangsu University of Technology, Changzhou, 213001, China

Abstract

Based on the Langevin dynamics simulations of the ssDNA-Na+/Mg2+ systems, we reported the quantitative dependence of both the binding fractions of the excess ions and radii of gyration of ssDNA on ion concentrations.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CP/D2CP02737B

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