ArticlePlanta2013
EAR motif mutation of rice OsERF3 alters the regulation of ethylene biosynthesis and drought tolerance.
Article in Planta, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 1 of them a synthesis that pooled it.
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Who cites it
51 citing papers in PubMed, 1 synthesis or guideline pooled it, 103 citations in OpenAlex.
- Pooled it
- A novel MLO protein CsMLO4 plays an essential role in cucumber resistance to target leaf spot.Horticulture research · 2025Article
- ERF.D2 negatively controls drought tolerance through synergistic regulation of abscisic acid and jasmonic acid in tomato.Plant biotechnology journal · 2025Article
- A transcription factor ensemble orchestrates bundle sheath expression in rice.Nature communications · 2025Article
- Selection and Validation of Reference Genes for RT-qPCR in Protonemal Tissue of the Desiccation-Tolerant MossPlants (Basel, Switzerland) · 2025Article
- Article
- Functional analysis of the StERF79 gene in response to drought stress in potato (Solanum tuberosum L.).BMC plant biology · 2025Article
- The tomato EAR-motif repressor, SlERF36, accelerates growth transitions and reduces plant life cycle by regulating GA levels and responses.Plant biotechnology journal · 2024Article
- Ethylene Modulates Rice Root Plasticity under Abiotic Stresses.Plants (Basel, Switzerland) · 2024Review
- A comprehensive investigation of the regulatory roles of OsERF096, an AP2/ERF transcription factor, in rice cold stress response.Plant cell reports · 2023Article
- Osa-miR11117 TargetsInternational journal of molecular sciences · 2023Article
- Natural variation of DROT1 confers drought adaptation in upland rice.Nature communications · 2022Article
- SALT AND ABA RESPONSE ERF1 improves seed germination and salt tolerance by repressing ABA signaling in rice.Plant physiology · 2022Article
- ERF Transcription Factor OsBIERF3 Positively Contributes to Immunity against Fungal and Bacterial Diseases but Negatively Regulates Cold Tolerance in Rice.International journal of molecular sciences · 2022Article
- Article
- Overexpression of the Apple (International journal of molecular sciences · 2021Article
- Comparative transcriptome and metabolome profiling reveal molecular mechanisms underlying OsDRAP1-mediated salt tolerance in rice.Scientific reports · 2021Article
- Comparing transcriptional responses to Fusarium crown rot in wheat and barley identified an important relationship between disease resistance and drought tolerance.BMC plant biology · 2021Article
- Genome-Wide Analysis and the Expression Pattern of the ERF Gene Family inPlants (Basel, Switzerland) · 2021Article
- Activation of 1-Aminocyclopropane-1-Carboxylic Acid Synthases Sets Stomatal Density and Clustered Ratio on Leaf Epidermis ofFrontiers in plant science · 2021Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
OsERF3 is a transcriptional repressor with an ethylene-responsive element-binding factor-associated amphiphilic repression (EAR) motif (F/LDLNxxP), which transcriptionally represses the ethylene emission and drought tolerance in rice. However, its molecular mechanism to explore repression function remains unknown. Here, we first revealed that the expression of OsERF3 was induced by drought, salt, ACC and ABA treatment. In addition, it showed a higher expression level in the root and sheath than that in the leaf. Then, we generated transgenic rice overexpressing full-length OsERF3 (OE) and its mutation of EAR motif with the A 680/C substitution (mEAR), respectively. The physiological analyses showed that mEAR lines showed better drought tolerance and more ethylene emission compared with those of OE lines and wild type plants. Consistent with our previous research, the expression of ethylene synthesis genes, including ACO2, ACS2, and ACS6 was down-regulated in OE lines. However, the repression of OsERF3 was eliminated in mEAR lines. Specifically, ACS2 was up-regulated in mEAR lines compared with that in OE lines and WT plants, suggesting that the Leu/Ala substitution within the EAR motif resulted in loss of repression of OsERF3. Thus, our data reveal that the EAR motif is required for OsERF3 to transcriptionally regulate the ethylene synthesis and drought tolerance in rice, providing new insight to the roles of ethylene-response factor proteins in regulating ethylene biosynthesis and stress response.
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Registered trials
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.