ArticleMolecular plant pathology2014
Patellins 3 and 6, two members of the Plant Patellin family, interact with the movement protein of Alfalfa mosaic virus and interfere with viral movement.
Article in Molecular plant pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed.
- Tomato ubiquitinome in response to 'Candidatus Liberibacter solanacearum' haplotypes A and B.Crop health · 2026Article
- Genome-wide identification of the Sec14 gene family and the response to salt and drought stress in soybean (Glycine max).BMC genomics · 2025Article
- Identification of two QTLs for web blotch resistance in peanut (Arachis hypogaea L.) based on BSA-seq.BMC plant biology · 2024Article
- Identification and Expression Analysis of Phosphatidylinositol Transfer Proteins Genes in Rice.Plants (Basel, Switzerland) · 2023Article
- Role of SEC14-like phosphatidylinositol transfer proteins in membrane identity and dynamics.Frontiers in plant science · 2023Review
- Strawberry Vein Banding Virus Movement Protein P1 Interacts With Light-Harvesting Complex II Type 1 Like ofFrontiers in microbiology · 2022Article
- Genome Editing for Plasmodesmal Biology.Frontiers in plant science · 2021Review
- Phylogenetic analysis of plant multi-domain SEC14-like phosphatidylinositol transfer proteins and structure-function properties of PATELLIN2.Plant molecular biology · 2020Article
- Article
- Genome-wide identification, phylogeny, and expression analysis of Sec14-like PITP gene family in sugarcane.Plant cell reports · 2019Article
- Sec14-like phosphatidylinositol transfer proteins and the biological landscape of phosphoinositide signaling in plants.Biochimica et biophysica acta · 2016Review
- Identification of Phosphoinositide-Binding Protein PATELLIN2 as a Substrate of Arabidopsis MPK4 MAP Kinase during Septum Formation in Cytokinesis.Plant & cell physiology · 2016Article
- Comprehensive Analysis of the Membrane Phosphoproteome Regulated by Oligogalacturonides in Arabidopsis thaliana.Frontiers in plant science · 2016Article
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6 authors.
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Abstract
Movement proteins (MPs) encoded by plant viruses interact with host proteins to facilitate or interfere with intra- and/or intercellular viral movement. Using yeast two-hybrid and bimolecular fluorescence complementation assays, we herein present in vivo evidence for the interaction between Alfalfa mosaic virus (AMV) MP and Arabidopsis Patellin 3 (atPATL3) and Patellin 6 (atPATL6), two proteins containing a Sec14 domain. Proteins with Sec14 domains are implicated in membrane trafficking, cytoskeleton dynamics, lipid metabolism and lipid-mediated regulatory functions. Interestingly, the overexpression of atPATL3 and/or atPATL6 interfered with the plasmodesmata targeting of AMV MP and correlated with reduced infection foci size. Consistently, the viral RNA levels increased in the single and double Arabidopsis knockout mutants for atPATL3 and atPATL6. Our results indicate that, in general, MP-PATL interactions interfere with the correct subcellular targeting of MP, thus rendering the intracellular transport of viral MP-containing complexes less efficient and diminishing cell-to-cell movement.
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