ArticleNature genetics2023
Suppressing a phosphohydrolase of cytokinin nucleotide enhances grain yield in rice.
Article in Nature genetics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.
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Who cites it
30 citing papers in PubMed, 50 citations in OpenAlex.
- An Intronic Structural Variant in GhEBS1 Drives Cotton Fruit Size Divergence by Modulating Chromatin Accessibility and Gene Expression.Plant biotechnology journal · 2026Article
- Negative Regulators of Rice Agronomic Traits: Functional Insights and Applications in Genome Editing-Based Breeding.Plant biotechnology journal · 2026Review
- Cultivar-dependent regulation of cytokinin biosynthesis in wheat: developmental expression of TaIPT genes and hormonal crosstalk during reproductive development.BMC plant biology · 2026Article
- Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Review
- UNet-ECA-Bio: a biologically informed deep learning model for high-throughput micro-phenotyping of rice stem vascular bundles.Frontiers in plant science · 2026Article
- An extra-large panicle gene ELP1 from wild rice Oryza officinalis increases grain number and grain yield.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- SP3 and DEP1 Orchestrate Panicle Architecture by Jointly Regulating APO2 Expression in Rice.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Natural variation of GNP2 enhances grain number to benefit rice yield.Nature communications · 2025Article
- Nature variations of OsNLP4 responsible for nitrogen use efficiency divergence in the two rice subspecies.Nature communications · 2025Article
- A long terminal repeat retrotransposon in the OsACS6 promoter enhances the epigenetic regulation of lysophospholipid contents in rice grains.Plant communications · 2025Article
- AcRR1 of Agropyron cristatum boosts wheat yield by regulating grain number per spike and heading date.Nature communications · 2025Article
- Natural variation in GNP3 determines grain number and grain yield in rice.Nature communications · 2025Article
- Five unaddressed questions about cytokinin biosynthesis.Journal of experimental botany · 2025Review
- Suppressing an auxin efflux transporter enhances rice adaptation to temperate habitats.Nature communications · 2025Article
- Chromosomal inversion at the DG1 promoter drives double-grain spikelets and enhances grain yield in sorghum.Nature plants · 2025Article
- Uncovering the breeding contribution of transposable elements from landraces to improved varieties through pan-genome-wide analysis in rice.Frontiers in plant science · 2025Article
- The cytokinin efflux transporter ABCC4 participates in Arabidopsis root system development.Plant physiology · 2024Article
- SynDiv: An efficient tool for chromosome collinearity-based population genomics analyses.Plant communications · 2024Article
- Identification and segregation of two closely linked major QTLs for kernel row number in advanced maize-teosinte populations.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- OsIAA23 Promotes Heading by Directly Downregulating Ghd7 in rice.Rice (New York, N.Y.) · 2024Article
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Authors and funding
20 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
One-step and two-step pathways are proposed to synthesize cytokinin in plants. The one-step pathway is mediated by LONELY GUY (LOG) proteins. However, the enzyme for the two-step pathway remains to be identified. Here, we show that quantitative trait locus GY3 may boost grain yield by more than 20% through manipulating a two-step pathway. Locus GY3 encodes a LOG protein that acts as a 5'-ribonucleotide phosphohydrolase by excessively consuming the cytokinin precursors, which contrasts with the activity of canonical LOG members as phosphoribohydrolases in a one-step pathway. The residue S41 of GY3 is crucial for the dephosphorylation of iPRMP to produce iPR. A solo-LTR insertion within the promoter of GY3 suppressed its expression and resulted in a higher content of active cytokinins in young panicles. Introgression of GY3
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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.