ArticleBMC plant biology2021
Cloning and overexpression of PeWRKY31 from Populus × euramericana enhances salt and biological tolerance in transgenic Nicotiana.
Article in BMC plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 25 citations in OpenAlex.
- Genome-wide identification and functional analysis of the WRKY transcription factor family in Reynoutria japonica reveals its role in balancing growth and abiotic stress tolerance.BMC plant biology · 2026Article
- Physiological and transcriptomic insights into the molecular mechanisms of salt stress adaptation in Gardenia jasminoides.BMC plant biology · 2026Article
- BpWRKY6 regulates insect resistance by affecting jasmonic acid and terpenoid synthesis in Betula platyphylla.Plant biotechnology journal · 2025Article
- Transcriptome and Metabolome Analysis of the Mechanism of Environmental Adaptability inPlants (Basel, Switzerland) · 2025Article
- AInternational journal of molecular sciences · 2024Article
- Genome-wide analysis of long noncoding RNAs in response to salt stress in Nicotiana tabacum.BMC plant biology · 2023Article
- Time-Series Transcriptome Analysis Reveals the Molecular Mechanism of Ethylene Reducing Cold Sensitivity of Postharvest 'Huangguan' Pear.International journal of molecular sciences · 2023Article
- PsnWRKY70 Negatively Regulates NaHCOInternational journal of molecular sciences · 2022Article
- Overexpression of GhABF3 increases cotton(Gossypium hirsutum L.) tolerance to salt and drought.BMC plant biology · 2022Article
- The Kandelia obovata transcription factor KoWRKY40 enhances cold tolerance in transgenic Arabidopsis.BMC plant biology · 2022Article
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Authors and funding
7 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundAs important forest tree species, biological stress and soil salinization are important factors that restrict the growth of Populus × euramericana. WRKYs are important transcription factors in plants that can regulate plant responses to biotic and abiotic stresses. In this study, PeWRKY31 was isolated from Populus × euramericana, and its bioinformation, salt resistance and insect resistance were analyzed. This study aims to provide guidance for producing salt-resistant and insect-resistant poplars.
resultsPeWRKY31 has a predicted open reading frame (ORF) of 1842 bp that encodes 613 amino acids. The predicted protein is the unstable, acidic, and hydrophilic protein with a molecular weight of 66.34 kDa, and it has numerous potential phosphorylation sites, chiefly on serines and threonines. PeWRKY31 is a zinc-finger C
conclusionsPeWRKY31 was isolated from Populus × euramericana. Overexpression of PeWRKY31 improved the resistance of transgenic plant to salt stress and pest stress. The study provides references for the generation of stress-resistant lines with potentially great economic benefit.
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