Biophysics of DNA

This book surveys the last sixty years of research in the rapidly advancing field of DNA biophysics, addressing key questions and facilitating further research.

Alexander Vologodskii (Author)

9781009045810, Cambridge University Press

Paperback / softback, published 10 June 2021

278 pages, 155 b/w illus. 16 colour illus. 9 tables
24.4 x 17 x 1.5 cm, 0.49 kg

Surveying the last sixty years of research, this book describes the physical properties of DNA in the context of its biological functioning. It is designed to enable both students and researchers of molecular biology, biochemistry and physics to better understand the biophysics of DNA, addressing key questions and facilitating further research. The chapters integrate theoretical and experimental approaches, emphasising throughout the importance of a quantitative knowledge of physical properties in building and analysing models of DNA functioning. For example, the book shows how the relationship between DNA mechanical properties and the sequence specificity of DNA-protein binding can be analyzed quantitatively by using our current knowledge of the physical and structural properties of DNA. Theoretical models and experimental methods in the field are critically considered to enable the reader to engage effectively with the current scientific literature on the physical properties of DNA.

Preface
1. DNA structures
2. Conformational transitions
3. Equilibrium large-scale conformational properties of DNA
4. DNA dynamics
5. DNA-protein interaction
6. Circular DNA
Index.

Subject Areas: Biophysics [PHVN], Physics [PH], Mathematics & science [P]