ArticlePlant molecular biology2016
Quantitative phosphoproteomic analysis of early seed development in rice (Oryza sativa L.).
Article in Plant molecular biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 45 citations in OpenAlex.
- Prime editing of an RR26-responsive cis-element enhances DAHPS2 expression and submergence tolerance in rice through the shikimate pathway.Plant communications · 2026Article
- DOG1 controls dormancy independently of ABA core signaling kinases regulation by preventing AFP dephosphorylation through AHG1.Science advances · 2025Article
- GR5 acts in the G protein pathway to regulate grain size in rice.Plant communications · 2024Article
- In Vivo Phosphorylation of the Cytosolic Glucose-6-Phosphate Dehydrogenase Isozyme G6PD6 in Phosphate-ResuppliedPlants (Basel, Switzerland) · 2023Article
- Weighted gene co-expression network analysis of nitrogen (N)-responsive genes and the putative role of G-quadruplexes in N use efficiency (NUE) in rice.Frontiers in plant science · 2023Article
- Recent advances in proteomics and metabolomics in plants.Molecular horticulture · 2022Review
- Quantitative Phosphoproteomics ofGenes · 2021Article
- Comparative Phosphoproteomic Analysis Reveals the Response of Starch Metabolism to High-Temperature Stress in Rice Endosperm.International journal of molecular sciences · 2021Article
- Proteomics and Post-Translational Modifications of Starch Biosynthesis-Related Proteins in Developing Seeds of Rice.International journal of molecular sciences · 2021Review
- Bringing New Methods to the Seed Proteomics Platform: Challenges and Perspectives.International journal of molecular sciences · 2020Review
- The NAC Transcription Factors OsNAC20 and OsNAC26 Regulate Starch and Storage Protein Synthesis.Plant physiology · 2020Article
- Article
- Comprehensive Phosphoproteomic Analysis of Pepper Fruit Development Provides Insight into Plant Signaling Transduction.International journal of molecular sciences · 2020Article
- Article
- Cyclin-Dependent Kinase Inhibitors KRP1 and KRP2 Are Involved in Grain Filling and Seed Germination in Rice (International journal of molecular sciences · 2019Article
- Identification and Characterization of Phosphoproteins in Somatic Embryogenesis Acquisition during Oil Palm Tissue Culture.Plants (Basel, Switzerland) · 2019Article
- Favorable Alleles ofPlant physiology · 2019Article
- NF-YB1-YC12-bHLH144 complex directly activates Wx to regulate grain quality in rice (Oryza sativa L.).Plant biotechnology journal · 2019Article
- Protein Interactomic Analysis of SAPKs and ABA-Inducible bZIPs Revealed Key Roles of SAPK10 in Rice Flowering.International journal of molecular sciences · 2019Article
- Construction of a Quantitative Acetylomic Tissue Atlas in Rice (Molecules (Basel, Switzerland) · 2018Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rice (Oryza sativa L.) seed serves as a major food source for over half of the global population. Though it has been long recognized that phosphorylation plays an essential role in rice seed development, the phosphorylation events and dynamics in this process remain largely unknown so far. Here, we report the first large scale identification of rice seed phosphoproteins and phosphosites by using a quantitative phosphoproteomic approach. Thorough proteomic studies in pistils and seeds at 3, 7 days after pollination resulted in the successful identification of 3885, 4313 and 4135 phosphopeptides respectively. A total of 2487 proteins were differentially phosphorylated among the three stages, including Kip related protein 1, Rice basic leucine zipper factor 1, Rice prolamin box binding factor and numerous other master regulators of rice seed development. Moreover, differentially phosphorylated proteins may be extensively involved in the biosynthesis and signaling pathways of phytohormones such as auxin, gibberellin, abscisic acid and brassinosteroid. Our results strongly indicated that protein phosphorylation is a key mechanism regulating cell proliferation and enlargement, phytohormone biosynthesis and signaling, grain filling and grain quality during rice seed development. Overall, the current study enhanced our understanding of the rice phosphoproteome and shed novel insight into the regulatory mechanism of rice seed development.
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Registered trials
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