ArticleFrontiers in molecular biosciences2023
Comparative molecular dynamics simulations of pathogenic and non-pathogenic huntingtin protein monomers and dimers.
Article in Frontiers in molecular biosciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 13 citations in OpenAlex.
- Lipid Composition Drives Mutant Huntingtin Dimerization and Membrane Association: Insights from Computational Simulations.Molecules (Basel, Switzerland) · 2026Article
- Transient Interdomain Interactions Modulate the Monomeric Structural Ensemble and Self-Assembly of Huntingtin Exon 1.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
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3 authors at 2 institutions in 2 countries.
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Abstract
Polyglutamine expansion at the N-terminus of the huntingtin protein exon 1 (Htt-ex1) is closely associated with a number of neurodegenerative diseases, which result from the aggregation of the increased polyQ repeat. However, the underlying structures and aggregation mechanism are still poorly understood. We performed microsecond-long all-atom molecular dynamics simulations to study the folding and dimerization of Htt-ex1 (about 100 residues) with non-pathogenic and pathogenic polyQ lengths, and uncovered substantial differences. The non-pathogenic monomer adopts a long
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