ArticleProceedings of the National Academy of Sciences of the United States of America2016
GOLDEN 2-LIKE transcription factors for chloroplast development affect ozone tolerance through the regulation of stomatal movement.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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27 citing papers in PubMed, 51 citations in OpenAlex.
- NtZFP66L1 Regulates Cold Tolerance in Tobacco by Modulating the ABA Signaling Pathway and the GLK1-Mediated Adaptive Pathway.Plant, cell & environment · 2026Article
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- Analysis of mechanisms underlying accelerated plant growth induced by NtGLK85 overexpression in tobacco.Scientific reports · 2025Article
- SunflowerBiology · 2025Article
- Genome-Wide Identification ofInternational journal of molecular sciences · 2025Article
- Maize GOLDEN2-LIKE proteins enhance drought tolerance in rice by promoting stomatal closure.Plant physiology · 2024Article
- The pleiotropic functions of GOLDEN2-LIKE transcription factors in plants.Frontiers in plant science · 2024Review
- A genome‑wide approach to the systematic and comprehensive analysis of LIM gene family in sorghum (Sorghum bicolor L.).Genomics & informatics · 2023Article
- Molecular Evolution and Genetic Variation ofGenes · 2023Article
- Chloroplasts prevent precocious flowering through a GOLDEN2-LIKE-B-BOX DOMAIN PROTEIN module.Plant communications · 2023Article
- Transcriptome profiling reveals characteristics of hairy root and the role of AhGLK1 in response to drought stress and post-drought recovery in peanut.BMC genomics · 2023Article
- Functions of nitric oxide-mediated post-translational modifications under abiotic stress.Frontiers in plant science · 2023Review
- Antagonistic modules regulate photosynthesis-associated nuclear genes via GOLDEN2-LIKE transcription factors.Plant physiology · 2022Article
- Genome-wide identification of Tomato Golden 2-Like transcription factors and abiotic stress related members screening.BMC plant biology · 2022Article
- Zinc-finger protein MdBBX7/MdCOL9, a target of MdMIEL1 E3 ligase, confers drought tolerance in apple.Plant physiology · 2022Article
- Using quantitative methods to understand leaf epidermal development.Quantitative plant biology · 2022Review
- Identification of GOLDEN2-like transcription factor genes in soybeans and their role in regulating plant development and metal ion stresses.Frontiers in plant science · 2022Article
- Genome-Wide Identification and Characterization ofFrontiers in plant science · 2022Article
- Mining Fiskeby III and Mandarin (Ottawa) Expression Profiles to Understand Iron Stress Tolerant Responses in Soybean.International journal of molecular sciences · 2021Article
- Genome-Wide Analysis of theFrontiers in genetics · 2021Article
Corrections and comments
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Authors and funding
11 authors at 6 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Stomatal movements regulate gas exchange, thus directly affecting the efficiency of photosynthesis and the sensitivity of plants to air pollutants such as ozone. The GARP family transcription factors GOLDEN 2-LIKE1 (GLK1) and GLK2 have known functions in chloroplast development. Here, we show that Arabidopsis thaliana (A. thaliana) plants expressing the chimeric repressors for GLK1 and -2 (GLK1/2-SRDX) exhibited a closed-stomata phenotype and strong tolerance to ozone. By contrast, plants that overexpress GLK1/2 exhibited an open-stomata phenotype and higher sensitivity to ozone. The plants expressing GLK1-SRDX had reduced expression of the genes for inwardly rectifying K(+) (K(+) in) channels and reduced K(+) in channel activity. Abscisic acid treatment did not affect the stomatal phenotype of 35S:GLK1/2-SRDX plants or the transcriptional activity for K(+) in channel gene, indicating that GLK1/2 act independently of abscisic acid signaling. Our results indicate that GLK1/2 positively regulate the expression of genes for K(+) in channels and promote stomatal opening. Because the chimeric GLK1-SRDX repressor driven by a guard cell-specific promoter induced a closed-stomata phenotype without affecting chloroplast development in mesophyll cells, modulating GLK1/2 activity may provide an effective tool to control stomatal movements and thus to confer resistance to air pollutants.
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