ArticlePlanta2018
VOZ1, a transcriptional repressor of DREB2C, mediates heat stress responses in Arabidopsis.
Article in Planta, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Adaptive response to long-term high temperatures during the reproductive development in Arabidopsis thaliana.Planta · 2026Article
- Comprehensive analysis of VOZ proteins in sweet potato and related species reveals their evolutionary dynamics and responses to abiotic stresses.Frontiers in plant science · 2026Article
- Genome-Wide Identification and Characterization of theInternational journal of molecular sciences · 2025Article
- Genome-wide identification of VOZ gene family in ten cotton species and the function analysis of GhVOZ2 involved in heat stress response.BMC genomics · 2025Article
- CaBMC plant biology · 2025Article
- Highly sensitive site-specific SUMOylation proteomics in Arabidopsis.Nature plants · 2024Article
- Transcriptional Regulators of Plant Adaptation to Heat Stress.International journal of molecular sciences · 2023Review
- Molecular characterization of Satsuma mandarin (Plant biotechnology (Tokyo, Japan) · 2023Article
- HeterologousInternational journal of molecular sciences · 2023Article
- Actin Depolymerization Factor ADF1 Regulated by MYB30 Plays an Important Role in Plant Thermal Adaptation.International journal of molecular sciences · 2023Article
- Drought response in Arabidopsis displays synergistic coordination between stems and leaves.Journal of experimental botany · 2023Article
- Article
- Overexpression ofInternational journal of molecular sciences · 2022Article
- Regulation ofFrontiers in microbiology · 2022Article
- Expression Analyses of Soybean VOZ Transcription Factors and the Role ofInternational journal of molecular sciences · 2020Article
- Article
- Vascular Plant One-Zinc-Finger (VOZ) Transcription Factors Are Positive Regulators of Salt Tolerance in Arabidopsis.International journal of molecular sciences · 2018Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
MAIN
conclusionUnder normal growth conditions, Arabidopsis VOZ1 interacts with DREB2C and acts as a transcriptional repressor by reducing DNA binding of DREB2C. Under heat stress conditions, VOZ1 is degraded by ubiquitination, and DREB2C, which is freed from VOZ1, functions as a transcription activator. To investigate the mechanism by which the DEHYDRATION-RESPONSIVE ELEMENT-BINDING FACTOR 2C (DREB2C)-dependent signaling cascade regulates heat stress (HS) responses, we performed a yeast two-hybrid screening using the DREB2C APETALA2 (AP2) DNA-binding domain as the bait against a cDNA library derived from Arabidopsis. We identified VASCULAR PLANT ONE-ZINC-FINGER 1 (VOZ1) and further verified positive VOZ1 colonies by repeating the X-α-Gal second screening and pull-down assay in vitro. Deletion analysis of VOZ1 demonstrated that the amino acid residues in its transcriptional regulatory, zinc finger and NAC domains are essential for the DREB2C-AP2 interaction. Although the HsfA3 promoter was strongly transactivated by DREB2C in Arabidopsis protoplasts, transient co-expression of VOZ1 (35S:VOZ1) with DREB2C (35S:DREB2C) in Arabidopsis protoplasts resulted in a significant decrease in the activity of GUS fused to the HsfA3 promoter (Prom
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