ArticleScientific reports2016
Dynamic Phosphoproteome Analysis of Seedling Leaves in Brachypodium distachyon L. Reveals Central Phosphorylated Proteins Involved in the Drought Stress Response.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 25 citations in OpenAlex.
- Transcriptome and Hormone Regulations Shape Drought Stress-Dependent Fusarium Head Blight Susceptibility in Different Barley Genotypes.Plant, cell & environment · 2026Article
- Seed Priming and Biopriming in Two Squash Landraces (Plants (Basel, Switzerland) · 2024Article
- A Phosphoproteomics Study of the SoybeanFrontiers in plant science · 2022Article
- Regulation of autophagy and lipid accumulation under phosphate limitation inFrontiers in microbiology · 2022Article
- ERF subfamily transcription factors and their function in plant responses to abiotic stresses.Frontiers in plant science · 2022Review
- Plant Proteoforms Under Environmental Stress: Functional Proteins Arising From a Single Gene.Frontiers in plant science · 2021Review
- Protein phosphorylation associated with drought priming-enhanced heat tolerance in a temperate grass species.Horticulture research · 2020Article
- DynaVenn: web-based computation of the most significant overlap between ordered sets.BMC bioinformatics · 2019Article
- The Phosphoproteomic Response of Okra (International journal of molecular sciences · 2019Article
- Identification of phosphorylation proteins in response to water deficit during wheat flag leaf and grain development.Botanical studies · 2018Article
- Quantitative Phosphoproteomic Analysis Provides Insight into the Response to Short-Term Drought Stress in Ammopiptanthus mongolicus Roots.International journal of molecular sciences · 2017Article
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6 authors at 1 institution in 1 country.
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Abstract
Drought stress is a major abiotic stress affecting plant growth and development. In this study, we performed the first dynamic phosphoproteome analysis of Brachypodium distachyon L. seedling leaves under drought stress for different times. A total of 4924 phosphopeptides, contained 6362 phosphosites belonging to 2748 phosphoproteins. Rigorous standards were imposed to screen 484 phosphorylation sites, representing 442 unique phosphoproteins. Comparative analyses revealed significant changes in phosphorylation levels at 0, 6, and 24 h under drought stress. The most phosphorylated proteins and the highest phosphorylation level occurred at 6 h. Venn analysis showed that the up-regulated phosphopeptides at 6 h were almost two-fold those at 24 h. Motif-X analysis identified the six motifs: [sP], [Rxxs], [LxRxxs], [sxD], [sF], and [TP], among which [LxRxxs] was also previously identified in B. distachyon. Results from molecular function and protein-protein interaction analyses suggested that phosphoproteins mainly participate in signal transduction, gene expression, drought response and defense, photosynthesis and energy metabolism, and material transmembrane transport. These phosphoproteins, which showed significant changes in phosphorylation levels, play important roles in signal transduction and material transmembrane transport in response to drought conditions. Our results provide new insights into the molecular mechanism of this plant's abiotic stress response through phosphorylation modification.
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