ArticlePlant physiology2013
Proteome analysis of peroxisomes from etiolated Arabidopsis seedlings identifies a peroxisomal protease involved in β-oxidation and development.
Article in Plant physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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31 citing papers in PubMed, 63 citations in OpenAlex.
- Peroxisomal-dependent signalling and dynamics modulate plant stress responses: reactive oxygen and nitrogen species as key molecules.Journal of experimental botany · 2025Review
- Species- and organ-specific contribution of peroxisomal cinnamate:CoA ligases to benzoic and salicylic acid biosynthesis.The Plant cell · 2024Article
- Evidence for dual targeting control of Arabidopsis 6-phosphogluconate dehydrogenase isoforms by N-terminal phosphorylation.Journal of experimental botany · 2024Article
- ARP2/3 complex associates with peroxisomes to participate in pexophagy in plants.Nature plants · 2023Article
- Effects of Heat Stress on Plant-Nutrient Relations: An Update on Nutrient Uptake, Transport, and Assimilation.International journal of molecular sciences · 2023Review
- Bioinformatic analysis of short-chain dehydrogenase/reductase proteins in plant peroxisomes.Frontiers in plant science · 2023Article
- Mapping the castor bean endosperm proteome revealed a metabolic interaction between plastid, mitochondria, and peroxisomes to optimize seedling growth.Frontiers in plant science · 2023Article
- Plant peroxisome proteostasis-establishing, renovating, and dismantling the peroxisomal proteome.Essays in biochemistry · 2022Review
- A glossary of plant cell structures: Current insights and future questions.The Plant cell · 2022Review
- Translating theFrontiers in cell and developmental biology · 2022Review
- Peroxisomal Proteome Mining of Sweet Pepper (Frontiers in plant science · 2022Article
- Peroxisomes form intralumenal vesicles with roles in fatty acid catabolism and protein compartmentalization in Arabidopsis.Nature communications · 2020Article
- Identification of Low-Abundance Lipid Droplet Proteins in Seeds and Seedlings.Plant physiology · 2020Article
- Physiological and transcriptome analyses of photosynthesis and chlorophyll metabolism in variegated Citrus (Shiranuhi and Huangguogan) seedlings.Scientific reports · 2019Article
- Functional Identification of Salt-Stress-Related Genes Using the FOX Hunting System fromInternational journal of molecular sciences · 2018Article
- Role of Hydroxysteroid Dehydrogenase-Like 2 (HSDL2) in Human Ovarian Cancer.Medical science monitor : international medical journal of experimental and clinical research · 2018Article
- Stable, Environmental Specific and Novel QTL Identification as Well as Genetic Dissection of Fatty Acid Metabolism inFrontiers in plant science · 2018Article
- Peroxisome Function, Biogenesis, and Dynamics in Plants.Plant physiology · 2018Review
- Transcriptome Analyses of Two Citrus Cultivars (Shiranuhi and Huangguogan) in Seedling Etiolation.Scientific reports · 2017Article
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant peroxisomes are highly dynamic organelles that mediate a suite of metabolic processes crucial to development. Peroxisomes in seeds/dark-grown seedlings and in photosynthetic tissues constitute two major subtypes of plant peroxisomes, which had been postulated to contain distinct primary biochemical properties. Multiple in-depth proteomic analyses had been performed on leaf peroxisomes, yet the major makeup of peroxisomes in seeds or dark-grown seedlings remained unclear. To compare the metabolic pathways of the two dominant plant peroxisomal subtypes and discover new peroxisomal proteins that function specifically during seed germination, we performed proteomic analysis of peroxisomes from etiolated Arabidopsis (Arabidopsis thaliana) seedlings. The detection of 77 peroxisomal proteins allowed us to perform comparative analysis with the peroxisomal proteome of green leaves, which revealed a large overlap between these two primary peroxisomal variants. Subcellular targeting analysis by fluorescence microscopy validated around 10 new peroxisomal proteins in Arabidopsis. Mutant analysis suggested the role of the cysteine protease RESPONSE TO DROUGHT21A-LIKE1 in β-oxidation, seed germination, and growth. This work provides a much-needed road map of a major type of plant peroxisome and has established a basis for future investigations of peroxisomal proteolytic processes to understand their roles in development and in plant interaction with the environment.
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