ArticleThe Plant cell2024
The S-acylation cycle of transcription factor MtNAC80 influences cold stress responses in Medicago truncatula.
Article in The Plant cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 18 citations in OpenAlex.
- Landscape of protein S-palmitoylation and its role in suppressing cytosolic translation under cold stress in rice.Plant communications · 2026Article
- Reversible S-palmitoylation of C4 protein encoded by TYLCCxV orchestrates geminiviral pathogenesis.Stress biology · 2026Article
- Phylogenomic Insights into High Conservation and Lineage-Specific Expansion of the ABAPT Gene Family in Plants.International journal of molecular sciences · 2026Article
- Identification ofCurrent issues in molecular biology · 2026Article
- Cold Stress Responses and Adaptation Mechanisms inPlants (Basel, Switzerland) · 2026Review
- Post-translational modifications play indispensable roles in cold stress responses of plants.Frontiers in plant science · 2026Review
- Protein Post-Translational Modifications in Plant Abiotic Stress Responses.Plants (Basel, Switzerland) · 2025Review
- Genome-wide identification, structural analysis, and heterologous functional inference of FvPAT10, a protein S-acyl transferase in woodland strawberry (Fragaria vesca).BMC plant biology · 2025Article
- Plant resistance inducer AMHA enhances antioxidant capacities to promote cold tolerance by regulating the upgrade of glutathione S-transferase in tea plant.Horticulture research · 2025Article
- Genome-Wide Identification of 109 NAC Genes and Dynamic Expression Profiles Under Cold Stress inInternational journal of molecular sciences · 2025Article
- Transcription factors in Orinus: novel insights into transcription regulation for speciation adaptation on the Qinghai-Xizang (Tibet) Plateau.BMC plant biology · 2025Article
- Article
- Unraveling the signaling pathways of plant cold stress: current insights and future directions.Frontiers in plant science · 2025Review
- Aw, snap! How reversible protein lipidation helps plants deal with sudden temperature dives.The Plant cell · 2024Article
- Understanding cold stress response mechanisms in plants: an overview.Frontiers in plant science · 2024Review
Corrections and comments
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
Abstract
S-acylation is a reversible post-translational modification catalyzed by protein S-acyltransferases (PATs), and acyl protein thioesterases (APTs) mediate de-S-acylation. Although many proteins are S-acylated, how the S-acylation cycle modulates specific biological functions in plants is poorly understood. In this study, we report that the S-acylation cycle of transcription factor MtNAC80 is involved in the Medicago truncatula cold stress response. Under normal conditions, MtNAC80 localized to membranes through MtPAT9-induced S-acylation. In contrast, under cold stress conditions, MtNAC80 translocated to the nucleus through de-S-acylation mediated by thioesterases such as MtAPT1. MtNAC80 functions in the nucleus by directly binding the promoter of the glutathione S-transferase gene MtGSTU1 and promoting its expression, which enables plants to survive under cold stress by removing excess malondialdehyde and H2O2. Our findings reveal an important function of the S-acylation cycle in plants and provide insight into stress response and tolerance mechanisms.
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