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Article

Control of septin filament flexibility and bundling by subunit composition and nucleotide interactions.

Molecular biology of the cell - 15 Mar 2018

Khan Anum, Newby Jay, Gladfelter Amy S

Abstract excerpt

Septins self-assemble into heteromeric rods and filaments to act as scaffolds and modulate membrane properties. How cells tune the biophysical properties of septin filaments to control filament flexibility and length, and in turn the size, shape, and position of higher-order septin structures, is not well understood. We examined how rod composition and nucleotide availability influence physical properties of...

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Identifiers

PMID: 29321251
DOI: 10.1091/mbc.E17-10-0608
PMCID: PMC6003234

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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