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The hydration of nucleic acid duplexes as assessed by a combination of volumetric and structural techniques

Autor: T V, Chalikian, J, Völker, A R, Srinivasan, W K, Olson, K J, Breslauer

Publikováno v: Biopolymers. 50(5)

Using high precision densimetric and ultrasonic measurements, we have determined, at 25 degrees C, the apparent molar volumes PhiV and the apparent molar compressibilities PhiK(S) of four nucleic acid duplexes-namely, the DNA duplex, poly(dIdC)poly(d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::66343c7241858195fe83ed53797d5eec
https://pubmed.ncbi.nlm.nih.gov/10479730

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DNA stretching and compression: large-scale simulations of double helical structures

Autor: K M, Kosikov, A A, Gorin, V B, Zhurkin, W K, Olson

Publikováno v: Journal of molecular biology. 289(5)

Computer-simulated elongation and compression of A - and B -DNA structures beyond the range of thermal fluctuations provide new insights into high energy "activated" forms of DNA implicated in biochemical processes, such as recombination and transcri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::063bb26e523794dc2aabb956ae6703f0
https://pubmed.ncbi.nlm.nih.gov/10373369

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Resolving the discrepancies among nucleic acid conformational analyses

Autor: X J, Lu, W K, Olson

Publikováno v: Journal of molecular biology. 285(4)

Growing interest in understanding the relationship between the global folding of nucleic acids and the sequence-dependent structure of individual base-pair steps has stimulated the development of new mathematical methods to define the geometry of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e1a6ab47502af5fc06230340909ea26d
https://pubmed.ncbi.nlm.nih.gov/9917397

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