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Updated: Jul 27, 2025

Structure-Based Simulation and Sampling of Transcription Factor Protein Movements along DNA from Atomic-Scale Stepping to Coarse-Grained Diffusion
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Structure-Based Simulation and Sampling of Transcription Factor Protein Movements along DNA from Atomic-Scale Stepping to Coarse-Grained Diffusion

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一个粗粒度的DNA模型,用于研究蛋白质-DNA相互作用和液态-液态相分离

Utkarsh Kapoor1, Young C Kim2, Jeetain Mittal1,3,4

  • 1Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas 78743, United States.

bioRxiv : the preprint server for biology
|June 9, 2023
PubMed
概括

一种新的粗粒度DNA模型增强了与蛋白质模型的兼容性,使核细胞和蛋白质-DNA相互作用等复杂系统的模拟成为可能. 这种计算工具提供了分子洞察力对异色染色体调节和液体-液体相分离.

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DNA as a Genetic Template02:05

DNA as a Genetic Template

Two structural features of the DNA molecule provide a basis for the mechanisms of heredity: the four nucleotide bases and its double-stranded nature. The Watson-Crick model of double-helical DNA structure, proposed in 1952, drew heavily upon the X-ray crystallography work of researchers Rosalind Franklin and Maurice Wilkins. Watson, Crick, and Wilkins jointly received the Nobel Prize in Physiology or Medicine for their work in 1962. Franklin was, controversially, excluded from the prize for...
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