ArticleJournal of experimental botany2011
Arabidopsis plants deficient in plastidial glyceraldehyde-3-phosphate dehydrogenase show alterations in abscisic acid (ABA) signal transduction: interaction between ABA and primary metabolism.
Article in Journal of experimental botany, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed, 42 citations in OpenAlex.
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- Identification of the Glyceraldehyde-3-Phosphate Dehydrogenase (Plants (Basel, Switzerland) · 2025Article
- Integrating Proteomics and Metabolomics Approaches to Elucidate the Mechanism of Responses to Combined Stress in the Bell Pepper (Plants (Basel, Switzerland) · 2024Article
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- Glyceraldehyde-3-phosphate dehydrogenasePeerJ · 2023Article
- Comparative transcriptomics analysis of developing peanut (Frontiers in plant science · 2022Article
- Analysis of SI-RelatedGenes · 2021Article
- Transcriptome characterization and expression profile of Coix lacryma-jobi L. in response to drought.PloS one · 2021Article
- Cytosolic TaGAPC2 Enhances Tolerance to Drought Stress in Transgenic Arabidopsis Plants.International journal of molecular sciences · 2020Article
- Lysine, Lysine-Rich, Serine, and Serine-Rich Proteins: Link Between Metabolism, Development, and Abiotic Stress Tolerance and the Role of ncRNAs in Their Regulation.Frontiers in plant science · 2020Review
- TaWRKY40 transcription factor positively regulate the expression of TaGAPC1 to enhance drought tolerance.BMC genomics · 2019Article
- Overexpression of AtAGT1 promoted root growth and development during seedling establishment.Plant cell reports · 2019Article
- The Plastidial Glyceraldehyde-3-Phosphate Dehydrogenase Is Critical for Abiotic Stress Response in Wheat.International journal of molecular sciences · 2019Article
- Genome-wide identification, characterization, interaction network and expression profile ofPeerJ · 2019Article
- An integrated proteomic and metabolomic study to evaluate the effect of nucleus-cytoplasm interaction in a diploid citrus cybrid between sweet orange and lemon.Plant molecular biology · 2018Article
- Molecular identification of GAPDHs in cassava highlights the antagonism of MeGAPCs and MeATG8s in plant disease resistance against cassava bacterial blight.Plant molecular biology · 2018Article
- Design and Functional Characterization of a Novel Abscisic Acid Analog.Scientific reports · 2017Article
- Rethinking Guard Cell Metabolism.Plant physiology · 2016Review
- Genome-wide identification and characterization of Glyceraldehyde-3-phosphate dehydrogenase genes family in wheat (Triticum aestivum).BMC genomics · 2016Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Abscisic acid (ABA) controls plant development and regulates plant responses to environmental stresses. A role for ABA in sugar regulation of plant development has also been well documented although the molecular mechanisms connecting the hormone with sugar signal transduction pathways are not well understood. In this work it is shown that Arabidopsis thaliana mutants deficient in plastidial glycolytic glyceraldehyde-3-phosphate dehydrogenase (gapcp1gapcp2) are ABA insensitive in growth, stomatal closure, and germination assays. The ABA levels of gapcp1gapcp2 were normal, suggesting that the ABA signal transduction pathway is impaired in the mutants. ABA modified gapcp1gapcp2 gene expression, but the mutant response to the hormone differed from that observed in wild-type plants. The gene expression of the transcription factor ABI4, involved in both sugar and ABA signalling, was altered in gapcp1gapcp2, suggesting that their ABA insensitivity is mediated, at least partially, through this transcriptional regulator. Serine supplementation was able partly to restore the ABA sensitivity of gapcp1gapcp2, indicating that amino acid homeostasis and/or serine metabolism may also be important determinants in the connections of ABA with primary metabolism. Overall, these studies provide new insights into the links between plant primary metabolism and ABA signalling, and demonstrate the importance of plastidial glycolytic glyceraldehyde-3-phosphate dehydrogenase in these interactions.
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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.