ArticlePlant physiology2007
A role for F-actin in hexokinase-mediated glucose signaling.
Article in Plant physiology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.
What it found
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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
33 citing papers in PubMed, 67 citations in OpenAlex.
- Article
- Genome-wide identification of HXK gene families in cucumber and watermelon: CsHXK1 and ClHXK6 play key roles in responding to multiple stresses.BMC plant biology · 2026Article
- α-Parvin Promotes Glucose Uptake and Metabolism in Skeletal Muscle with Minimal Influence on Hepatic Insulin Sensitivity.bioRxiv : the preprint server for biology · 2025Article
- Genome-Wide Profiling of the ACTIN Gene Family and Its Implications for Agronomic Traits inInternational journal of molecular sciences · 2024Article
- Genome-Wide Identification and Expression Analysis of ACTIN Family Genes in the Sweet Potato and Its Two Diploid Relatives.International journal of molecular sciences · 2023Article
- Drought Intensity-Responsive Salicylic Acid and Abscisic Acid Crosstalk with the Sugar Signaling and Metabolic Pathway inPlants (Basel, Switzerland) · 2021Article
- An Intrinsically Disordered Protein Interacts with the Cytoskeleton for Adaptive Root Growth under Stress.Plant physiology · 2020Article
- Molecular and cellular regulation of human glucokinase.Archives of biochemistry and biophysics · 2019Review
- Biochemical properties and subcellular localization of six members of the HXK family in maize and its metabolic contribution to embryo germination.BMC plant biology · 2019Article
- The role of HEXOKINASE1 in Arabidopsis leaf growth.Plant molecular biology · 2019Article
- Glucose Uptake via STP Transporters Inhibits in Vitro Pollen Tube Growth in a HEXOKINASE1-Dependent Manner inThe Plant cell · 2018Article
- Effects of glucose and ethylene on root hair initiation and elongation in lettuce (Lactuca sativa L.) seedlings.Journal of plant research · 2018Article
- Divergent Evolutionary Pattern of Sugar Transporter Genes is Associated with the Difference in Sugar Accumulation between Grasses and Eudicots.Scientific reports · 2016Article
- The structural and functional coordination of glycolytic enzymes in muscle: evidence of a metabolon?Biology · 2014Review
- Effects of endogenous signals and Fusarium oxysporum on the mechanism regulating genistein synthesis and accumulation in yellow lupine and their impact on plant cell cytoskeleton.Molecules (Basel, Switzerland) · 2014Article
- Glucose control of root growth direction in Arabidopsis thaliana.Journal of experimental botany · 2014Article
- Master Regulators in Plant Glucose Signaling Networks.Journal of plant biology = Singmul Hakhoe chi · 2014Article
- Article
- The voltage-dependent anion channel 1 (AtVDAC1) negatively regulates plant cold responses during germination and seedling development in Arabidopsis and interacts with calcium sensor CBL1.International journal of molecular sciences · 2013Article
- Regulation of cell division and expansion by sugar and auxin signaling.Frontiers in plant science · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
HEXOKINASE1 (HXK1) from Arabidopsis (Arabidopsis thaliana) has dual roles in glucose (Glc) signaling and in Glc phosphorylation. The cellular context, though, for HXK1 function in either process is not well understood. Here we have shown that within normal experimental detection limits, AtHXK1 is localized continuously to mitochondria. Two mitochondrial porin proteins were identified as capable of binding to overexpressed HXK1 protein, both in vivo and in vitro. We also found that AtHXK1 can be associated with its structural homolog, F-actin, based on their coimmunoprecipitation from transgenic plants that overexpress HXK1-FLAG or from transient expression assays, and based on their localization in leaf cells after cryofixation. This association might be functionally important because Glc signaling in protoplast transient expression assays is compromised by disruption of F-actin. We also demonstrate that Glc treatment of Arabidopsis seedlings rapidly and reversibly disrupts fine mesh actin filaments. The possible roles of actin in HXK-dependent Glc signaling are discussed.
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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.