ArticleInternational journal of molecular sciences2017
Arabidopsis E3 Ubiquitin Ligases PUB22 and PUB23 Negatively Regulate Drought Tolerance by Targeting ABA Receptor PYL9 for Degradation.
Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.
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Who cites it
50 citing papers in PubMed.
- Gene network analysis predicts the primary regulators of ABA-dependent transcriptional activation and repression in Populus roots.PLoS genetics · 2026Article
- Ubiquitination-Mediated Regulation of Brassinosteroid Signaling.Plants (Basel, Switzerland) · 2026Review
- Overexpression of PtrPYL11 enhance drought tolerance in Populus: evidence from genome-wide identification and comparative transcriptome profiling.Plant cell reports · 2026Article
- Identification and characterization of U-box E3 ubiquitin ligase genes (ChPUBs) in Cardamine hupingshanensis under abiotic stress.BMC genomics · 2026Article
- Genome-wide association study of alkali tolerance at germination stage in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Dissecting the genetic basis underlying drought tolerance at different development stages in soybean.Frontiers in plant science · 2026Article
- Comparative transcriptomic and biochemical analyses reveal candidate regulatory genes associated with early drought response signatures in contrasting rapeseed (Brassica napus) cultivars.Scientific reports · 2025Article
- Review
- Molecular profiling ofFrontiers in plant science · 2025Article
- Ubiquitin LigaseInternational journal of molecular sciences · 2024Article
- Deciphering the mechanism of E3 ubiquitin ligases in plant responses to abiotic and biotic stresses and perspectives on PROTACs for crop resistance.Plant biotechnology journal · 2024Review
- Research Progress in the Regulation of the ABA Signaling Pathway by E3 Ubiquitin Ligases in Plants.International journal of molecular sciences · 2024Review
- Comparative transcriptome analysis provides molecular insights into heterosis of waterlogging tolerance in Chrysanthemum indicum.BMC plant biology · 2024Review
- Apple E3 ligase MdPUB23 mediates ubiquitin-dependent degradation of MdABI5 to delay ABA-triggered leaf senescence.Horticulture research · 2024Article
- Genome-wide analysis of the U-box E3 ligases gene family in potato (Solanum tuberosum L.) and overexpress StPUB25 enhance drought tolerance in transgenic Arabidopsis.BMC genomics · 2024Article
- Comparative transcriptome analysis reveals nicotine metabolism is a critical component for enhancing stress response intensity of innate immunity system in tobacco.Frontiers in plant science · 2024Article
- SUPPRESSOR OF MAX2 LIKE 6, 7, and 8 Interact with DDB1 BINDING WD REPEAT DOMAIN HYPERSENSITIVE TO ABA DEFICIENT 1 to Regulate the Drought Tolerance and TargetBiomolecules · 2023Article
- Effects of differentially expressed microRNAs induced by rootstocks and silicon on improving chilling tolerance of cucumber seedlings (Cucumis sativus L.).BMC genomics · 2023Article
- BPL3 binds the long non-coding RNA nalncFL7 to suppress FORKED-LIKE7 and modulate HAI1-mediated MPK3/6 dephosphorylation in plant immunity.The Plant cell · 2023Article
- The activity of the stress modulated Arabidopsis ubiquitin ligases PUB46 and PUB48 is partially redundant.Plant signaling & behavior · 2022Article
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8 authors.
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Abstract
Drought causes osmotic stress and rapidly triggers abscisic acid (ABA) accumulation in plants. The roles of various ABA receptors in drought tolerance and molecular mechanisms regulating ABA receptor stability needs to be elucidated. Here, we report that Arabidopsis plants overexpressing PYL9, one of the 14 pyrabactin resistance (PYR)/pyrabactin resistance-like (PYL)/regulatory component of ABA receptors (RCAR) family ABA receptors, gained drought tolerance trait. Osmotic stress induced accumulation of the PYL9 protein, which was regulated by the 26S proteasome. PYL9 interacted with two highly homologous plant U-box E3 ubiquitin ligases PUB22 and PUB23. In the cell-free degradation assay, the degradation of GST-PYL9 was accelerated in protein extract from plants overexpressing PUB22 but slowed down in protein extract from the
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