Cited by 231Advanced Proteomics Techniques and ApplicationsRedox biology and oxidative stressMetabolism and Genetic Disorders

Proteomics characterization of mouse kidney peroxisomes by tandem mass spectrometry and protein correlation profiling

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Wiese, Sebastian, Gronemeyer, Thomas, Ofman, Rob, Kunze, Markus, Grou, Cláudia P., Almeida, José A., Eisenacher, Martin, Stephan, Christian +13 more·2007·Molecular & Cellular Proteomics

Abstract

The peroxisome represents a ubiquitous single membrane-bound key organelle that executes various metabolic pathways such as fatty acid degradation by alpha- and beta-oxidation, ether-phospholipid biosynthesis, metabolism of reactive oxygen species, and detoxification of glyoxylate in mammals. To fulfil this vast array of metabolic functions, peroxisomes accommodate approximately 50 different enzymes at least as identified until now. Interest in peroxisomes has been fueled by the discovery of a group of genetic diseases in humans, which are caused by either a defect in peroxisome biogenesis or the deficient activity of a distinct peroxisomal enzyme or transporter. Although this research has greatly improved our understanding of peroxisomes and their role in mammalian metabolism, deeper insight into biochemistry and functions of peroxisomes is required to expand our knowledge of this low abundance but vital organelle. In this work, we used classical subcellular fractionation in combination with MS-based proteomics methodologies to characterize the proteome of mouse kidney peroxisomes. We could identify virtually all known components involved in peroxisomal metabolism and biogenesis. Moreover through protein localization studies by using a quantitative MS screen combined with statistical analyses, we identified 15 new peroxisomal candidates. Of these, we further investigated five candidates by immunocytochemistry, which confirmed their localization in peroxisomes. As a result of this joint effort, we believe to have compiled the so far most comprehensive protein catalogue of mammalian peroxisomes.

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Authors
Wiese, S., Gronemeyer, T., Ofman, R., Kunze, M., Grou, C. P., Almeida, J. A., Eisenacher, M., Stephan, C., Hayen, H., Schollenberger, L., Korosec, T., Waterham, H. R., Schliebs, W., Erdmann, R., Berger, J., Meyer, H. E., Just, W., Azevedo, J. E., Wanders, R. J. A., Warscheid, B., & Grou, C. P.
Affiliations
  • Ruhr University Bochum (DE)
  • Universidade do Porto (PT)
  • Amsterdam UMC Location University of Amsterdam (NL)
  • Medical University of Vienna (AT)
  • Instituto de Biologia Molecular e Celular (PT)
  • Heidelberg University (DE)
Corresponding author
Warscheid, Bettina
Venue
Molecular & Cellular Proteomics
Publisher
Elsevier BV
Published
2007-12
Volume
6
Issue
12
Pages
2045-2057
ISSN
1535-9476 (ISSN-L)
OpenAlex
W2121085194
Cited by
231
References
70
Citations by year
2026: 3 · 2025: 5 · 2024: 10 · 2023: 17 · 2022: 11 · 2021: 5 · 2020: 6 · 2019: 5 · 2018: 16 · 2017: 11 · 2016: 16 · 2015: 16 · 2014: 14 · 2013: 18 · 2012: 14
FWCI
7.84
Type
journal article
Language
en
Open access
Locations
  • Molecular & Cellular Proteomics (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
  • Pure Amsterdam UMC (submittedVersion)
Funders
  • European Commission (LSHG-CT-2004-512018)
  • Deutsche Forschungsgemeinschaft
  • Austrian Science Fund
Topics
  • Physical Sciences › Chemistry › Spectroscopy › Advanced Proteomics Techniques and Applications
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Redox biology and oxidative stress
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Clinical Biochemistry › Metabolism and Genetic Disorders
Keywords
peroxisomes, mouse kidney, peroxisome biogenesis, peroxisomal enzymes, peroxisomal proteins, protein localization, peroxisomal disorders, fatty acid oxidation, reactive oxygen species metabolism
MeSH terms
Animals, Chromatography, High Pressure Liquid, Kidney, Peroxisomes, Spectrometry, Mass, Electrospray Ionization, Proteomics, Mice, Tandem Mass Spectrometry

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