ArticleJournal of molecular biology2015
Structure of Salmonella FlhE, conserved member of a flagellar type III secretion operon.
Article in Journal of molecular biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 9 citations in OpenAlex.
- CommensalMicrobiology spectrum · 2025Article
- FlhE functions as a chaperone to prevent formation of periplasmic flagella in Gram-negative bacteria.Nature communications · 2024Article
- Architecture and Assembly of the Bacterial Flagellar Motor Complex.Sub-cellular biochemistry · 2021Review
- Assembly and Characterization of a Pathogen Strain Collection for Produce Safety Applications: Pre-growth Conditions Have a Larger Effect on Peroxyacetic Acid Tolerance Than Strain Diversity.Frontiers in microbiology · 2019Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
The bacterial flagellum is assembled by a multicomponent transport apparatus categorized as a type III secretion system. The secretion of proteins that assemble into the flagellum is driven by the proton motive force. The periplasmic protein FlhE is a member of the flhBAE operon in the majority of bacteria where FlhE is found. FlhA and FlhB are established components of the flagellar type III secretion system. The absence of FlhE results in a proton leak through the flagellar system, inappropriate secretion patterns, and cell death, indicating that FlhE regulates an important aspect of proper flagellar biosynthesis. We isolated FlhE from the periplasm of Salmonella and solved its structure to 1.5Å resolution. The structure reveals a β-sandwich fold, with no close structural homologs. Possible roles of FlhE, including that of a chaperone, are discussed.
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