ArticleMolecular microbiology2021
Deciphering the Che2 chemosensory pathway and the roles of individual Che2 proteins from Pseudomonas aeruginosa.
Article in Molecular microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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Who cites it
12 citing papers in PubMed, 16 citations in OpenAlex.
- Nitric Oxide Donor Spermine-NONOate Elicits Endogenous Dispersal-Associated Transcriptional Responses to Promote Biofilm Dispersal inAntibiotics (Basel, Switzerland) · 2026Article
- Article
- Review
- The Cellular Abundance of Chemoreceptors, Chemosensory Signaling Proteins, Sensor Histidine Kinases, and Solute Binding Proteins ofInternational journal of molecular sciences · 2023Article
- The Aer2 chemoreceptor from Vibrio vulnificus is a tri-PAS-heme oxygen sensor.Molecular microbiology · 2023Article
- Mechanisms of E. coli chemotaxis signaling pathways visualized using cryoET and computational approaches.Biochemical Society transactions · 2022Review
- New Roles for HAMP Domains: the Tri-HAMP Region of Pseudomonas aeruginosa Aer2 Controls Receptor Signaling and Cellular Localization.Journal of bacteriology · 2022Article
- Leptospira interrogans Aer2: an Unusual Membrane-Bound PAS-Heme Oxygen Sensor.Journal of bacteriology · 2022Article
- The Response Regulator FlmD Regulates Biofilm Formation inMicroorganisms · 2022Article
- Oxygen-Induced Conformational Changes in the PAS-Heme Domain of theBiochemistry · 2021Article
- Diversity of bacterial chemosensory systems.Current opinion in microbiology · 2021Review
- Evidence for Pentapeptide-Dependent and Independent CheB Methylesterases.International journal of molecular sciences · 2020Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Pseudomonas aeruginosa is an opportunistic pathogen that senses and responds to its environment via four chemosensory systems. Oxygen activates the Che2 chemosensory system by binding to the PAS-heme domain of the Aer2 receptor. Ostensibly, the output of Che2 occurs via its response regulator CheY2, but controversy persists over CheY2's exact role. In this study, we show that CheY2 does not interact with the flagellar motor and that the Che2 system does not transfer phosphoryl groups to the chemotaxis (Che) system. We show that CheY2 instead provides feedback control of Aer2 adaptation. In the presence of O
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Registered trials
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