ArticleThe Plant cell2007
Class-specific interaction of profilin and ADF isovariants with actin in the regulation of plant development.
Article in The Plant cell, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 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
37 citing papers in PubMed, 81 citations in OpenAlex.
- Genome-wide identification and expression analysis of the actin gene family in soybean (Glycine max).Genetica · 2025Article
- Multiple Mechanisms to Regulate Actin Functions: "Fundamental" Versus Lineage-Specific Mechanisms and Hierarchical Relationships.Biomolecules · 2025Review
- Identification and selection of reference genes for analysis of gene expression by quantitative real-time PCR in the euhalophyteCommunicative & integrative biology · 2024Article
- Exploring the Role of the Plant Actin Cytoskeleton: From Signaling to Cellular Functions.International journal of molecular sciences · 2023Review
- Bundling up the Role of the Actin Cytoskeleton in Primary Root Growth.Frontiers in plant science · 2021Review
- Arabidopsis calcium-dependent protein kinase 3 regulates actin cytoskeleton organization and immunity.Nature communications · 2020Article
- Diversity from similarity: cellular strategies for assigning particular identities to actin filaments and networks.Open biology · 2020Article
- Single-point ACT2 gene mutation in the Arabidopsis root hair mutant der1-3 affects overall actin organization, root growth and plant development.Annals of botany · 2018Article
- Arabidopsis vegetative actin isoforms, AtACT2 and AtACT7, generate distinct filament arrays in living plant cells.Scientific reports · 2018Article
- The root-knot nematode effector MiPFN3 disrupts plant actin filaments and promotes parasitism.PLoS pathogens · 2018Article
- A dominant-negative actin mutation alters corolla tube width and pollinator visitation in Mimulus lewisii.The New phytologist · 2017Article
- Plant Actin-Depolymerizing Factors Possess Opposing Biochemical Properties Arising from Key Amino Acid Changes throughout Evolution.The Plant cell · 2017Article
- Loose-Knit Family: Tracing the Evolution of Actin-Depolymerizing Factors That Sever or Join the Actin Cytoskeleton.The Plant cell · 2017Article
- Article
- Proteomic analysis of early salt stress responsive proteins in alfalfa roots and shoots.Proteome science · 2017Article
- Selection and Validation of Appropriate Reference Genes for Quantitative Real-Time PCR Normalization in Staminate and Perfect Flowers of AndromonoeciousFrontiers in plant science · 2017Article
- Arabidopsis plants deficient in constitutive class profilins reveal independent and quantitative genetic effects.BMC plant biology · 2015Article
- Arabidopsis AIP1-2 restricted by WER-mediated patterning modulates planar polarity.Development (Cambridge, England) · 2015Article
- The evolution of the actin binding NET superfamily.Frontiers in plant science · 2014Article
- A rice lectin receptor-like kinase that is involved in innate immune responses also contributes to seed germination.The Plant journal : for cell and molecular biology · 2013Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Two ancient and highly divergent actin-based cytoskeletal systems have evolved in angiosperms. Plant genomes encode complex actin and actin binding protein (ABP) gene families, most of which are phylogenetically grouped into gene classes with distinct vegetative or constitutive and reproductive expression patterns. In Arabidopsis thaliana, ectopic expression of high levels of a reproductive class actin, ACT1, in vegetative tissues causes severe dwarfing of plants with aberrant organization of most plant organs and cell types due to a severely altered actin cytoskeletal architecture. Overexpression of the vegetative class actin ACT2 to similar levels, however, produces insignificant phenotypic changes. We proposed that the misexpression of the pollen-specific ACT1 in vegetative cell types affects the dynamics of actin due to its inappropriate interaction with endogenous vegetative ABPs. To examine the functionally distinct interactions among the major classes of actins and ABPs, we ectopically coexpressed reproductive profilin (PRF4) or actin-depolymerizing factor (ADF) isovariants (e.g., ADF7) with ACT1. Our results demonstrated that the coexpression of these reproductive, but not vegetative, ABP isovariants suppressed the ectopic ACT1 expression phenotypes and restored wild-type stature and normal actin cytoskeletal architecture to the double transgenic plants. Thus, the actins and ABPs appear to have evolved class-specific, protein-protein interactions that are essential to the normal regulation of plant growth and development.
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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 Socratic graph.