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Chiral twisting in a bacterial cytoskeletal polymer affects filament size and orientation

In many rod-shaped bacteria, the actin homolog MreB directs cell-wall insertion and maintains cell shape, but it remains unclear how structural changes to MreB affect its organization in vivo. Here, we perform molecular dynamics simulations for Caulobacter crescentus MreB to extract mechanical param...

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Bibliografske podrobnosti
izdano v:Nat Commun
Main Authors: Shi, Handuo, Quint, David A., Grason, Gregory M., Gopinathan, Ajay, Huang, Kerwyn Casey
Format: Artigo
Jezik:Inglês
Izdano: Nature Publishing Group UK 2020
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC7075873/
https://ncbi.nlm.nih.gov/pubmed/32179732
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-020-14752-9
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