ArticleJournal of experimental botany2023
Comparative phyloproteomics identifies conserved plasmodesmal proteins.
Article in Journal of experimental botany, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 33 citations in OpenAlex.
- In situ architecture of plasmodesmata in Physcomitrium patens resolved by cryo-electron tomography.Nature plants · 2026Article
- Quantification of cell-type-specific plasmodesmata distribution in Arabidopsis roots reveals spatial and patterning dynamics.The Plant journal : for cell and molecular biology · 2026Article
- Motif-based substrate mapping of the receptor-like cytoplasmic kinase BIK1 reveals novel components and regulatory nodes of plant immunity.Nature plants · 2026Article
- Plasmodesmata wall biomechanics: challenges and opportunities.Journal of experimental botany · 2026Review
- HIPPs of all trades: insights from pathogens on the function of HMA proteins at plasmodesmata.Journal of experimental botany · 2026Review
- The study of plasmodesmal biology using proximity labeling technologies.Journal of experimental botany · 2026Review
- PDLP5, a plasmodesmata permeability regulator, can traffic between plant cells.NPJ science of plants · 2025Article
- Tetraspanin 5 orchestrates resilience to salt stress through the regulation of ion and reactive oxygen species homeostasis in rice.Plant biotechnology journal · 2025Article
- Identification of the tetraspanin gene family in sugarcane and its response to sugarcane mosaic virus infection.Frontiers in plant science · 2025Article
- New insights into plasmodesmata: complex 'protoplasmic connecting threads'.Journal of experimental botany · 2024Review
- Article
- Distributing Plant Developmental Regulatory Proteins via Plasmodesmata.Plants (Basel, Switzerland) · 2024Review
- Communicating Across Cell Walls: Structure, Evolution, and Regulation of Plasmodesmatal Transport in Plants.Results and problems in cell differentiation · 2024Review
- A year at the forefront of plasmodesmal biology.Biology open · 2023Review
- Heavy Metal-Associated Isoprenylated Plant Proteins (HIPPs) at Plasmodesmata: Exploring the Link between Localization and Function.Plants (Basel, Switzerland) · 2023Review
- A PDLP-NHL3 complex integrates plasmodesmal immune signaling cascades.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
Abstract
Plasmodesmata are cytosolic bridges, lined by the plasma membrane and traversed by endoplasmic reticulum; plasmodesmata connect cells and tissues, and are critical for many aspects of plant biology. While plasmodesmata are notoriously difficult to extract, tissue fractionation and proteomic analyses can yield valuable knowledge of their composition. Here we have generated two novel proteomes to expand tissue and taxonomic representation of plasmodesmata: one from mature Arabidopsis leaves and one from the moss Physcomitrium patens, and leveraged these and existing data to perform a comparative analysis to identify evolutionarily conserved protein families that are associated with plasmodesmata. Thus, we identified β-1,3-glucanases, C2 lipid-binding proteins, and tetraspanins as core plasmodesmal components that probably serve as essential structural or functional components. Our approach has not only identified elements of a conserved plasmodesmal proteome, but also demonstrated the added power offered by comparative analysis for recalcitrant samples. Conserved plasmodesmal proteins establish a basis upon which ancient plasmodesmal function can be further investigated to determine the essential roles these structures play in multicellular organism physiology in the green lineages.
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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.