ArticlePlant physiology2018
KinG Is a Plant-Specific Kinesin That Regulates Both Intra- and Intercellular Movement of SHORT-ROOT.
Article in Plant physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 33 citations in OpenAlex.
- PEK14: A Kinesin-4 Necessary for Male-Derived Fertility in Arabidopsis thaliana.Cytoskeleton (Hoboken, N.J.) · 2026Article
- The role of phase separation for RNA and protein transport through the nuclear pore complex.Journal of experimental botany · 2026Review
- Article
- Multi-scale mechanisms driving root regeneration: From regeneration competence to tissue repatterning.The Plant journal : for cell and molecular biology · 2024Review
- Distributing Plant Developmental Regulatory Proteins via Plasmodesmata.Plants (Basel, Switzerland) · 2024Review
- Calponin homology domain containing kinesin, KIS1, regulates chloroplast stromule formation and immunity.Science advances · 2023Article
- Microtubule Regulation in Plants: From Morphological Development to Stress Adaptation.Biomolecules · 2023Review
- Asymmetric cell division in plant development.Journal of integrative plant biology · 2023Review
- Cell biology of primary cell wall synthesis in plants.The Plant cell · 2022Review
- Single-cell transcriptome sequencing revealing the difference in photosynthesis and carbohydrate metabolism between epidermal cells and non-epidermal cells ofFrontiers in plant science · 2022Article
- Maintaining the structural and functional homeostasis of the plant endoplasmic reticulum.Developmental cell · 2021Review
- Intercellular trafficking via plasmodesmata: molecular layers of complexity.Cellular and molecular life sciences : CMLS · 2021Review
- The functions of kinesin and kinesin-related proteins in eukaryotes.Cell adhesion & migration · 2020Review
- From plasmodesma geometry to effective symplasmic permeability through biophysical modelling.eLife · 2019Article
- Move backward, forward signals.Protoplasma · 2019Article
- Article
- Dynamic regulation of plasmodesmatal permeability and its application to horticultural research.Horticulture research · 2019Review
- The KCH Kinesin Drives Nuclear Transport and Cytoskeletal Coalescence to Promote Tip Cell Growth inThe Plant cell · 2018Article
- Cellular Dynamics: Cellular Systems in the Time Domain.Plant physiology · 2018Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Both endogenous plant proteins and viral movement proteins associate with microtubules to promote their movement through plasmodesmata. The association of viral movement proteins with microtubules facilitates the formation of virus-associated replication complexes, which are required for the amplification and subsequent spread of the virus. However, the role of microtubules in the intercellular movement of plant proteins is less clear. Here we show that the SHORT-ROOT (SHR) protein, which moves between cells in the root to regulate root radial patterning, interacts with a type-14 kinesin, KINESIN G (KinG). KinG is a calponin homology domain kinesin that directly interacts with the SHR-binding protein SIEL (SHR-INTERACING EMBRYONIC LETHAL) and localizes to both microtubules and actin. Since SIEL and SHR associate with endosomes, we suggest that KinG serves as a linker between SIEL, SHR, and the plant cytoskeleton. Loss of KinG function results in a decrease in the intercellular movement of SHR and an increase in the sensitivity of SHR movement to treatment with oryzalin. Examination of SHR and KinG localization and dynamics in live cells suggests that KinG is a nonmotile kinesin that promotes the pausing of SHR-associated endosomes. We suggest a model in which interaction of KinG with SHR allows for the formation of stable movement complexes that facilitate the cell-to-cell transport of SHR.
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