ArticleMolecular biotechnology2018
Ectopic Expression of Rice PYL3 Enhances Cold and Drought Tolerance in Arabidopsis thaliana.
Article in Molecular biotechnology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.
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38 citing papers in PubMed, 1 synthesis or guideline pooled it, 140 citations in OpenAlex.
- Gene network modules associated with abiotic stress response in tolerant rice genotypes identified by transcriptome meta-analysis.Functional & integrative genomics · 2020Pooled it
- Exogenous ABA regulates stress tolerance of Leymus chinensis via modulation of PYL‑mediated signaling and antioxidant enzymes.Plant molecular biology · 2026Article
- Genome-wide identification of the pea protein Phosphatase 2C (PP2C) family and expression patterns during abiotic stress and seed development.BMC plant biology · 2026Article
- Crops exposed to extreme conditions: perspectives of gene editing to improve stress tolerance.Plant cell reports · 2026Review
- Article
- Tuber mustard BjuFIP gene negatively regulates plant sensitivity to abscisic acid.Scientific reports · 2025Article
- Comparative transcriptomics of atrazine-tolerant and sensitive alfalfa varieties under atrazine stress.BMC plant biology · 2025Article
- Temperature-induced variation in the transcriptome of maritime pine (Pinus pinaster Ait.) embryogenic masses modulates the phenotype of the derived plants.BMC genomics · 2025Article
- Molecular profiling ofFrontiers in plant science · 2025Article
- Genetic structure and local adaptation ofFrontiers in plant science · 2025Article
- Decoding the role ofPlant signaling & behavior · 2024Article
- Genome-Wide Analysis of the PYL Gene Family inInternational journal of molecular sciences · 2024Article
- Overexpression of the PotatoInternational journal of molecular sciences · 2024Article
- The Abscisic Acid Receptor GeneAntioxidants (Basel, Switzerland) · 2024Article
- Functional Identification of MhPYL4 Involved in Iron-Deficiency Stress in Malus Halliana Koehne.Plants (Basel, Switzerland) · 2024Article
- Overexpression of PotatoInternational journal of molecular sciences · 2024Article
- BcSRC2 interacts with BcAPX4 to increase ascorbic acid content for responding ABA signaling and drought stress in pak choi.Horticulture research · 2024Article
- Characterization ofPeerJ · 2024Article
- Transcriptomic and physiological analyses reveal different grape varieties response to high temperature stress.Frontiers in plant science · 2024Article
- AP2/EREBP Pathway Plays an Important Role in Chaling Wild Rice Tolerance to Cold Stress.International journal of molecular sciences · 2023Article
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4 authors at 3 institutions in 1 country.
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Abstract
Abscisic acid (ABA) plays an important role in plant development and adaptation to abiotic stresses. The pyrabactin resistance-like (PYL) gene family has been characterized as intracellular ABA receptors in Arabidopsis. We describe here the functional characterization of PYL3 ABA receptor from a drought-tolerant rice landrace Nagina 22 (N22). The induced expression level of the PYL3 transcript was observed in the N22 under different stress treatments, including cold, drought, high temperature, salt and ABA. In contrast, the expression of PYL3 was down-regulated in drought-susceptible rice cv. IR64 in response to above stresses. C-terminal GFP translational fusion of OsPYL3 was localized to both cytosol and nucleus explaining in part functional conservation of PYL protein as ABA receptor. Arabidopsis transgenic lines overexpressing OsPYL3 were hypersensitive to ABA suggesting ABA signaling pathway-dependent molecular response of the OsPYL3. Further, constitutive overexpression of OsPYL3 in Arabidopsis led to improved cold and drought stress tolerance. Thus, OsPYL3 identified in this study could be a good candidate for genetic improvement of cold and drought stress tolerance of rice and other crop plants.
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