ArticleThe Plant cell2011
Two mechanosensitive channel homologs influence division ring placement in Arabidopsis chloroplasts.
Article in The Plant cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed.
- Simultaneous defects in chloroplast development and division cause leaf variegation in Arabidopsis.Plant communications · 2026Article
- Understanding the mechanobiology of phytoacoustics through molecular Lens: Mechanisms and future perspectives.Journal of advanced research · 2024Review
- Analysis of chloroplast genome characteristics and codon usage bias in 14 species of Annonaceae.Functional & integrative genomics · 2024Article
- Review
- Open structure and gating of the Arabidopsis mechanosensitive ion channel MSL10.Nature communications · 2023Article
- Origin, evolution and diversification of plant mechanosensitive channel of small conductance-like (MSL) proteins.BMC plant biology · 2023Article
- Molecular Mechanisms of Plant Responses to Salt Stress.Frontiers in plant science · 2022Review
- Delineating Calcium Signaling Machinery in Plants: Tapping the Potential through Functional Genomics.Current genomics · 2021Review
- A novel mechanosensitive channel controls osmoregulation, differentiation, and infectivity ineLife · 2021Article
- Genome-wide characterization and expression analysis suggested diverse functions of the mechanosensitive channel of small conductance-like (MSL) genes in cereal crops.Scientific reports · 2020Article
- Plant cell wall integrity maintenance in model plants and crop species-relevant cell wall components and underlying guiding principles.Cellular and molecular life sciences : CMLS · 2020Review
- The mechanosensitive channel YbdG fromThe Journal of biological chemistry · 2019Article
- Article
- The caseinolytic protease complex component CLPC1 in Arabidopsis maintains proteome and RNA homeostasis in chloroplasts.BMC plant biology · 2018Article
- MCD1 Associates with FtsZ Filaments via the Membrane-Tethering Protein ARC6 to Guide Chloroplast Division.The Plant cell · 2018Article
- Quantitative proteome profile of water deficit stress responses in eastern cottonwood (Populus deltoides) leaves.PloS one · 2018Article
- Plant mechanosensitive ion channels: an ocean of possibilities.Current opinion in plant biology · 2017Review
- Electrical Signaling, Photosynthesis and Systemic Acquired Acclimation.Frontiers in physiology · 2017Review
- MSL1 is a mechanosensitive ion channel that dissipates mitochondrial membrane potential and maintains redox homeostasis in mitochondria during abiotic stress.The Plant journal : for cell and molecular biology · 2016Article
- Plastid osmotic stress influences cell differentiation at the plant shoot apex.Development (Cambridge, England) · 2016Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
Chloroplasts must divide repeatedly to maintain their population during plant growth and development. A number of proteins required for chloroplast division have been identified, and the functional relationships between them are beginning to be elucidated. In both chloroplasts and bacteria, the future site of division is specified by placement of the Filamentous temperature sensitive Z (FtsZ) ring, and the Min system serves to restrict FtsZ ring formation to mid-chloroplast or mid-cell. How the Min system is regulated in response to environmental and developmental factors is largely unstudied. Here, we investigated the role in chloroplast division played by two Arabidopsis thaliana homologs of the bacterial mechanosensitive (MS) channel MscS: MscS-Like 2 (MSL2) and MSL3. Immunofluorescence microscopy and live imaging approaches demonstrated that msl2 msl3 double mutants have enlarged chloroplasts containing multiple FtsZ rings. Genetic analyses indicate that MSL2, MSL3, and components of the Min system function in the same pathway to regulate chloroplast size and FtsZ ring formation. In addition, an Escherichia coli strain lacking MS channels also showed aberrant FtsZ ring assembly. These results establish MS channels as components of the chloroplast division machinery and suggest that their role is evolutionarily conserved.
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Registered trials
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.