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Updated: May 9, 2025
Bioinformatics Resources for the Study of Glycan-Mediated Protein Interactions
Published on: January 20, 2022
The synergy of experimental and computational approaches for visualizing glycoprotein dynamics: Exploring order
Koichi Kato1, Saeko Yanaka2, Takumi Yamaguchi3
1Exploratory Research Center on Life and Living Systems (ExCELLS), National Institutes of Natural Sciences, 5-1 Higashiyama, Myodaiji, Okazaki 444-8787, Japan; Institute for Molecular Science, National Institutes of Natural Sciences, 5-1 Higashiyama, Myodaiji, Okazaki 444-8787, Japan; Core for Spin Life Sciences, Okazaki Collaborative Platform, National Institutes of Natural Sciences, 5-1 Higashiyama, Myodaiji, Okazaki 444-8787, Japan; Graduate School of Pharmaceutical Sciences Nagoya City University, 3-1 Tanabe-dori, Mizuho-ku, Nagoya 467-8603, Japan.
Abstract:
Understanding the dynamic behavior of glycoproteins is crucial for deciphering their biological roles. This review explores the synergistic use of experimental and computational methods to address this complex challenge. Glycans, with their inherent flexibility and structural diversity, pose significant obstacles to traditional structural analysis. Innovative experimental techniques offer valuable snapshots of glycan conformations, but often lack the context of a physiological environment. Computational simulations provide atomic-level detail and explore the full range of dynamic motions, but require extensive resources and validation. Integrating these approaches, by using experimental data to refine and validate computational models, is essential for accurately capturing the complex interplay between glycans and proteins. This combined strategy promises to unlock a deeper understanding of glycoprotein function and inform the design of novel therapeutics.
