ArticleJournal of bacteriology2011
Transcriptional hierarchy of Aeromonas hydrophila polar-flagellum genes.
Article in Journal of bacteriology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Salinity-induced virulence alteration of Aeromonas hydrophila isolated from Scatophagus argus: insights from transcriptomic profiling and phenotypic characterization.BMC microbiology · 2025Article
- Transcriptome Analysis Reveals Cross-Talk between the Flagellar Transcriptional Hierarchy and Secretion System inInternational journal of molecular sciences · 2024Article
- RpoN is required for the motility and contributes to the killing ability of Plesiomonas shigelloides.BMC microbiology · 2022Article
- Bacterial Flagellar Filament: A Supramolecular Multifunctional Nanostructure.International journal of molecular sciences · 2021Review
- Characterization of the relationship between polar and lateral flagellar genes in clinical Aeromonas dhakensis: phenotypic, genetic and biochemical analyses.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2021Article
- BB0326 is responsible for the formation of periplasmic flagellar collar and assembly of the stator complex in Borrelia burgdorferi.Molecular microbiology · 2020Article
- Polar Flagella Glycosylation inFrontiers in microbiology · 2020Article
- Review
- Characterization of the relationship between polar and lateral flagellar structural genes in the deep-sea bacterium Shewanella piezotolerans WP3.Scientific reports · 2016Article
- flrA, flrB and flrC regulate adhesion by controlling the expression of critical virulence genes in Vibrio alginolyticus.Emerging microbes & infections · 2016Article
- Virulence Factors of Aeromonas hydrophila: In the Wake of Reclassification.Frontiers in microbiology · 2016Review
- The FlgT Protein Is Involved in Aeromonas hydrophila Polar Flagella Stability and Not Affects Anchorage of Lateral Flagella.Frontiers in microbiology · 2016Article
- The polar and lateral flagella from Plesiomonas shigelloides are glycosylated with legionaminic acid.Frontiers in microbiology · 2015Article
- Aeromonas hydrophila lateral flagellar gene transcriptional hierarchy.Journal of bacteriology · 2013Article
- The GTPase activity of FlhF is dispensable for flagellar localization, but not motility, in Pseudomonas aeruginosa.Journal of bacteriology · 2013Article
- Differential glycosylation of polar and lateral flagellins in Aeromonas hydrophila AH-3.The Journal of biological chemistry · 2012Article
- The main Aeromonas pathogenic factors.ISRN microbiology · 2012Article
Corrections and comments
- Erratum issued
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Aeromonas hydrophila polar-flagellum class I gene transcription is σ70 dependent, which is consistent with the fact that the A. hydrophila polar flagellum is constitutively expressed. In contrast to other bacteria with dual flagellar systems such as Vibrio parahaemolyticus, the A. hydrophila LafK protein does not compensate for the lack of the polar-flagellum regulator FlrA (V. parahaemolyticus FlaK homologue). This is consistent with the fact that the A. hydrophila FlrA mutation abolishes polar-flagellum formation in liquid and on solid surfaces but does not affect inducible lateral-flagellum formation. The results highlight that the polar- and lateral-flagellum interconnections and control networks are specific and that there are differences between the dual flagellar systems in A. hydrophila and V. parahaemolyticus. Furthermore, our results indicate that the A. hydrophila polar-flagellum transcriptional hierarchy (also in class II, III, and IV genes) shares some similarities with but has many important differences from the transcriptional hierarchies of Vibrio cholerae and Pseudomonas aeruginosa. The A. hydrophila flhF and flhG genes are essential for the assembly of a functional polar flagellum because in-frame mutants fail to swim in liquid medium and lack the polar flagellum. In Vibrio and Pseudomonas flhG disruption increases the number of polar flagella per cell, and Pseudomonas flhF disruption gives an aberrant placement of flagellum. Here, we propose the gene transcriptional hierarchy for the A. hydrophila polar flagellum.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.