ArticleJournal of experimental botany2020
The GATA transcription factor GNC plays an important role in photosynthesis and growth in poplar.
Article in Journal of experimental botany, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.
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69 citing papers in PubMed, 138 citations in OpenAlex.
- Harnessing natural variation for photosynthetic improvement in next-generation crop breeding.Journal of integrative plant biology · 2026Review
- Volatile organic compounds from Bacillus sp. PAR690 Promote plant growth by regulating photosynthesis and nitrogen metabolism.BMC plant biology · 2026Article
- Genome-wide in-silico characterization and expression pattern analysis of GATA transcription factor family in carrot (Daucus carota subsp. sativus).Functional & integrative genomics · 2026Article
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- Structural Features of Algal and Fungal GATA Transcription Factors may Play a Role in Symbiosis.Journal of molecular evolution · 2026Article
- The GATA8-GRF5-XTH9 feed-forward loop regulates cell size in poplar.Horticulture research · 2026Article
- Genome-wide identification of the GATA transcription factor family in ten Cucurbitaceae species and expression analysis of ClGATA genes in watermelon stress responses.BMC genomics · 2026Article
- Article
- Genome-wide identification and characterization of GATA gene family involved in ovule development of Korean pine (Pinus koraiensis).BMC plant biology · 2025Article
- Pod photosynthesis: a new frontier for developing stress-resilient and high-yielding crops.Plant & cell physiology · 2025Review
- Genome-Wide Identification ofGenes · 2025Article
- Rootstock of distant hybrid activates transcription factors of scion cultivar to promote growth and yield in walnut.Plant biotechnology journal · 2025Article
- Allelic variants of IRKI contribute to photosynthetic efficiency by regulating rubisco activase in Populus.Plant physiology · 2025Article
- A GATA transcription factor OfGATA9 positively regulates flower size of sweet osmanthus.BMC genomics · 2025Article
- Genome-Wide Identification and Evolutionary Analysis of the GATA Transcription Factor Family in Nitrogen-Fixing Legumes.Plants (Basel, Switzerland) · 2025Article
- Pan-Genome-Wide Investigation and Expression Analysis ofPlants (Basel, Switzerland) · 2025Article
- Identification and analysis of the GATA gene family in onion (Allium cepa L.) in response to chromium and salt stress.BMC genomics · 2025Article
- Genome-wide identification ofFrontiers in genetics · 2025Article
- Increased genomic predictive ability in mango using GWAS-preselected variants and fixed-effect SNPs.Frontiers in plant science · 2025Article
- Genome-Wide Identification of Xyloglucan Endotransglucosylase/Hydrolase Multigene Family in Chinese Jujube (Plants (Basel, Switzerland) · 2024Article
9 more citing papers are in PubMed but not listed here.
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
GATA transcription factors are involved in the regulation of diverse growth processes and environmental responses in Arabidopsis and rice. In this study, we conducted a comprehensive bioinformatic survey of the GATA family in the woody perennial Populus trichocarpa. Thirty-nine Populus GATA genes were classified into four subfamilies based on gene structure and phylogenetic relationships. Predicted cis-elements suggested potential roles of poplar GATA genes in light, phytohormone, development, and stress responses. A poplar GATA gene, PdGATA19/PdGNC (GATA nitrate-inducible carbon-metabolism-involved), was identified from a fast growing poplar clone. PdGNC expression was significantly up-regulated in leaves under both high (50 mM) and low (0.2 mM) nitrate concentrations. The CRISPR/Cas9-mediated mutant crispr-GNC showed severely retarded growth and enhanced secondary xylem differentiation. PdGNC-overexpressing transformants exhibited 25-30% faster growth, 20-28% higher biomass accumulation, and ~25% increase in chlorophyll content, photosynthetic rate, and plant height, compared with the wild type. Transcriptomic analysis showed that PdGNC was involved in photosynthetic electron transfer and carbon assimilation in the leaf, cell division and carbohydrate utilization in the stem, and nitrogen uptake in the root. These data indicated that PdGNC plays a crucial role in plant growth and is potentially useful in tree molecular breeding.
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