ArticleThe Plant cell2002
The gibberellin signaling pathway is regulated by the appearance and disappearance of SLENDER RICE1 in nuclei.
Article in The Plant cell, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 219 papers.
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Who cites it
219 citing papers in PubMed, 528 citations in OpenAlex.
- Maize ZmMYB59 inhibits post-germinative shoot and root elongation through ZmGA2ox3/10-mediated gibberellin catabolism.The New phytologist · 2026Article
- Natural variation in BRN1 enhances nitrogen sensitivity to improve rice nitrogen use efficiency.Nature communications · 2026Article
- GRAS Transcription Factor WLG3 Regulates Grain Size and Weight in Rice.Rice (New York, N.Y.) · 2026Article
- OsSAE1 orchestrates the antagonistical regulation of gibberellin and abscisic acid signaling to control rice seed germination.Journal of integrative plant biology · 2026Article
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- The RING-domain E3 ubiquitin ligase OsRGLG6 regulates rice grain number and yield via ubiquitination-mediated degradation of OsOTUB1.aBIOTECH · 2025Article
- Precise control of chromatin loop extrusion enhances sustainable green revolution yield in rice.Nature genetics · 2025Article
- The 14-3-3 Protein OsGF14h Coordinates Brassinosteroid and Gibberellin Signaling to Regulate Plant Growth and Grain Yield in Rice.Rice (New York, N.Y.) · 2025Article
- Decoding the GRAS code: evolutionary phylogeny and functional diversification of a key gene family in Populus simonii.BMC plant biology · 2025Article
- Genome-Wide Identification of the GRAS Transcription Factor Family in Sweet Orange and the Regulation of Salt Stress-Enhanced Plant Salt Tolerance in Sweet Orange byBiomolecules · 2025Article
- Identification of DELLA and GID1 genes in Catharanthus roseus and their potential role in regulating vindoline biosynthesis.Plant molecular biology · 2025Article
- Surviving floods: Escape and quiescence strategies of rice coping with submergence.Plant physiology · 2025Article
- The LCG1-OsBP5/OsEBP89-Wx module regulates the grain chalkiness and taste quality in rice.Plant biotechnology journal · 2025Article
- Genome-wide identification of theFrontiers in plant science · 2025Article
- A frameshift mutation inProceedings of the National Academy of Sciences of the United States of America · 2024Article
- OsKANADI1 and OsYABBY5 regulate rice plant height by targeting GIBERELLIN 2-OXIDASE6.The Plant cell · 2024Article
- GhSBI1, a CUP-SHAPED COTYLEDON 2 homologue, modulates branch internode elongation in cotton.Plant biotechnology journal · 2024Article
- Transcriptome and metabolome analyses reveal that GA3ox regulates the dwarf trait in mango (Mangifera indica L.).BMC plant biology · 2024Article
- Two dwarfing genes Rht-B1b and Rht-D1b show pleiotropic effects on grain protein content in bread wheat (Triticum aestivum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Research Overview and Trends of the Effects of Gibberellins (GAs) on Rice Biological Processes: A Bibliometric Analysis.Plants (Basel, Switzerland) · 2024Article
159 more citing papers are in PubMed but not listed here.
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5 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
The slender rice1 mutant (slr1) shows a constitutive gibberellin (GA) response phenotype. To investigate the mode of action of SLR1, we generated transgenic rice expressing a fusion protein consisting of SLR1 and green fluorescent protein (SLR1-GFP) and analyzed the phenotype of the transformants and the subcellular localization of GFP in vivo. SLR1-GFP worked in nuclei to repress the GA signaling pathway; its overproduction caused a dwarf phenotype. Application of GA(3) to SLR1-GFP overproducers induced GA actions such as shoot elongation, downregulation of GA 20-oxidase expression, and upregulation of SLR1 expression linked with the disappearance of the nuclear SLR1-GFP protein. We also performed domain analyses of SLR1 using transgenic plants overproducing different kinds of truncated SLR1 proteins. The analyses revealed that the SLR1 protein can be divided into four parts: a GA signal perception domain located at the N terminus, a regulatory domain for its repression activity, a dimer formation domain essential for signal perception and repression activity, and a repression domain at the C terminus. We conclude that GA signal transduction is regulated by the appearance or disappearance of the nuclear SLR1 protein, which is controlled by the upstream GA signal.
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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.