ArticleThe Plant cell2006
Somatic cytokinesis and pollen maturation in Arabidopsis depend on TPLATE, which has domains similar to coat proteins.
Article in The Plant cell, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.
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Who cites it
62 citing papers in PubMed, 119 citations in OpenAlex.
- Arabidopsis ECHIDNA Plays an Important Role in Auxin Regulation of Clathrin-Mediated Trafficking During Root Gravitropism.Plant, cell & environment · 2026Article
- A combined biochemical and computational approach provides evidence for membrane remodelling by the structural scaffold of the endocytic TPLATE complex.Nature plants · 2025Article
- Prevalence and environmental abundance of the TSET complex in cosmopolitan algal groups.iScience · 2025Article
- Genome-wide identification of the adaptor protein complexes and its expression patterns analysis in foxtail millet (Setaria italica L.).BMC plant biology · 2025Article
- Biomolecular condensation orchestrates clathrin-mediated endocytosis in plants.Nature cell biology · 2024Article
- TPLATE complex-dependent endocytosis attenuates CLAVATA1 signaling for shoot apical meristem maintenance.EMBO reports · 2023Article
- The phosphoinositide signature guides the final step of plant cytokinesis.Science advances · 2023Article
- The hydroxyproline O-arabinosyltransferase FIN4 is required for tomato pollen intine development.Plant reproduction · 2023Article
- Adaptor protein complex interaction map in Arabidopsis identifies P34 as a common stability regulator.Nature plants · 2023Article
- The endocytic TPLATE complex internalizes ubiquitinated plasma membrane cargo.Nature plants · 2022Article
- Proteomic characterization of isolated Arabidopsis clathrin-coated vesicles reveals evolutionarily conserved and plant-specific components.The Plant cell · 2022Article
- Molecular mechanisms of endomembrane trafficking in plants.The Plant cell · 2022Review
- A nanodomain-anchored scaffolding complex is required for the function and localization of phosphatidylinositol 4-kinase alpha in plants.The Plant cell · 2022Article
- Cell biology of primary cell wall synthesis in plants.The Plant cell · 2022Review
- A Plastid-Bound Ankyrin Repeat Protein Controls Gametophyte and Early Embryo Development inFrontiers in plant science · 2022Article
- An Update on Coat Protein Complexes for Vesicle Formation in Plant Post-Golgi Trafficking.Frontiers in plant science · 2022Review
- Cross-talk between clathrin-dependent post-Golgi trafficking and clathrin-mediated endocytosis in Arabidopsis root cells.The Plant cell · 2021Article
- Motif-based endomembrane trafficking.Plant physiology · 2021Article
- Conditional destabilization of the TPLATE complex impairs endocytic internalization.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
- Molecular architecture of the endocytic TPLATE complex.Science advances · 2021Article
2 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
TPLATE was previously identified as a potential cytokinesis protein targeted to the cell plate. Disruption of TPLATE in Arabidopsis thaliana leads to the production of shriveled pollen unable to germinate. Vesicular compartmentalization of the mature pollen is dramatically altered, and large callose deposits accumulate near the intine cell wall layer. Green fluorescent protein (GFP)-tagged TPLATE expression under the control of the pollen promoter Lat52 complements the phenotype. Downregulation of TPLATE in Arabidopsis seedlings and tobacco (Nicotiana tabacum) BY-2 suspension cells results in crooked cell walls and cell plates that fail to insert into the mother wall. Besides accumulating at the cell plate, GFP-fused TPLATE is temporally targeted to a narrow zone at the cell cortex where the cell plate connects to the mother wall. TPLATE-GFP also localizes to subcellular structures that accumulate at the pollen tube exit site in germinating pollen. Ectopic callose depositions observed in mutant pollen also occur in RNA interference plants, suggesting that TPLATE is implicated in cell wall modification. TPLATE contains domains similar to adaptin and beta-COP coat proteins. These data suggest that TPLATE functions in vesicle-trafficking events required for site-specific cell wall modifications during pollen germination and for anchoring of the cell plate to the mother wall at the correct cortical position.
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