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arXiv · 2206.12474

Thirty years of molecular dynamics simulations on posttranslational modifications of proteins

Austin T. Weigle·Jiangyan Feng·Diwakar Shukla
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Abstract

Posttranslational modifications (PTMs) are an integral component to how cells respond to perturbation. While experimental advances have enabled improved PTM identification capabilities, the same throughput for characterizing how structural changes caused by PTMs equate to altered physiological function has not been maintained. In this Perspective, we cover the history of computational modeling and molecular dynamics simulations which have characterized the structural implications of PTMs. We distinguish results from different molecular dynamics studies based upon the timescales simulated and analysis approaches used for PTM characterization. Lastly, we offer insights into how opportunities for modern research efforts on in silico PTM characterization may proceed given current state-of-the-art computing capabilities and methodological advancements.

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Austin T. Weigle, Jiangyan Feng, Diwakar Shukla. 2022-06-24. Thirty years of molecular dynamics simulations on posttranslational modifications of proteins. https://doi.org/10.1039/d2cp02883b

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