ArticleFrontiers in plant science2016
Differential Activation of the Wheat SnRK2 Family by Abiotic Stresses.
Article in Frontiers in plant science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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43 citing papers in PubMed, 78 citations in OpenAlex.
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- Classical Phytohormones and Peptide Plant Hormones in Abiotic Stress Tolerance: Crosstalk, Physiological Integration, and Crop Improvement.Plants (Basel, Switzerland) · 2026Review
- Genome-wide identification and functional characterization of the CaD27 gene family in pepper under cold stress.Plant molecular biology · 2026Article
- Genome-Wide Identification of theInternational journal of molecular sciences · 2025Article
- A SnRK2-HAK regulatory module confers natural variation of salt tolerance in maize.Nature communications · 2025Article
- Abscisic Acid Can Play a Dual Role in thePlants (Basel, Switzerland) · 2025Article
- Transcriptome Analysis of the Regulatory Mechanisms of Holly (Plants (Basel, Switzerland) · 2024Article
- Drought Responses in Poaceae: Exploring the Core Components of the ABA Signaling Pathway inPlants (Basel, Switzerland) · 2024Article
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- Unveiling the crucial roles of abscisic acid in plant physiology: implications for enhancing stress tolerance and productivity.Frontiers in plant science · 2024Review
- Wheat TaSnRK2.10 phosphorylates TaERD15 and TaENO1 and confers drought tolerance when overexpressed in rice.Plant physiology · 2023Article
- A framework for improving wheat spike development and yield based on the master regulatory TOR and SnRK gene systems.Journal of experimental botany · 2023Article
- Sucrose non-fermenting1-related protein kinase VcSnRK2.3 promotes anthocyanin biosynthesis in association with VcMYB1 in blueberry.Frontiers in plant science · 2023Article
- Plant salinity stress, sensing, and its mitigation through WRKY.Frontiers in plant science · 2023Review
- Improving abiotic stress tolerance of forage grasses - prospects of using genome editing.Frontiers in plant science · 2023Review
- Article
- Identification and expression analysis of the CqSnRK2 gene family and a functional study of the CqSnRK2.12 gene in quinoa (Chenopodium quinoa Willd.).BMC genomics · 2022Article
- Genetic Mechanisms of Cold Signaling in Wheat (Life (Basel, Switzerland) · 2022Review
- Identification and expression pattern analysis of theFrontiers in plant science · 2022Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant responses to stress occur via abscisic acid (ABA) dependent or independent pathways. Sucrose non-fermenting1-related protein kinase 2 (SnRK2) play a key role in plant stress signal transduction pathways. It is known that some SnRK2 members are positive regulators of ABA signal transduction through interaction with group A type 2C protein phosphatases (PP2Cs). Here, 10 SnRK2s were isolated from wheat. Based on phylogenetic analysis using kinase domains or the C-terminus, the 10 SnRK2s were divided into three subclasses. Expression pattern analysis revealed that all TaSnRK2s were involved in the responses to PEG, NaCl, and cold stress. TaSnRK2s in subclass III were strongly induced by ABA. Subclass II TaSnRK2s responded weakly to ABA, whereas TaSnRK2s in subclass I were not activated by ABA treatment. Motif scanning in the C-terminus indicated that motifs 4 and 5 in the C-terminus were unique to subclass III. We further demonstrate the physical and functional interaction between TaSnRK2s and a typical group A PP2C (TaABI1) using Y2H and BiFC assays. The results showed that TaABI1 interacted physically with subclass III TaSnRK2s, while having no interaction with subclasses I and II TaSnRK2s. Together, these findings indicated that subclass III TaSnRK2s were involved in ABA regulated stress responses, whereas subclasses I and II TaSnRK2s responded to various abiotic stressors in an ABA-independent manner.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.