Cited by 115Metabolism and Genetic DisordersDrug Transport and Resistance MechanismsPeroxisome Proliferator-Activated Receptors

Mammalian peroxisomal ABC transporters: from endogenous substrates to pathology and clinical significance

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Kemp, Stephan, Theodoulou, Frederica L, Wanders, Ronald JA·2011·British Journal of Pharmacology

Abstract

Peroxisomes are indispensable organelles in higher eukaryotes. They are essential for a number of important metabolic pathways, including fatty acid α‐ and β‐oxidation, and biosynthesis of etherphospholipids and bile acids. However, the peroxisomal membrane forms an impermeable barrier to these metabolites. Therefore, peroxisomes need specific transporter proteins to transfer these metabolites across their membranes. The mammalian peroxisomal membrane harbours three ATP‐binding cassette (ABC) transporters. In recent years, significant progress has been made in unravelling the functions of these ABC transporters. There is ample evidence that they are involved in the transport of very long‐chain fatty acids, pristanic acid, di‐ and trihydroxycholestanoic acid, dicarboxylic acids and tetracosahexaenoic acid (C24:6ω3). Surprisingly, only one disease is associated with a deficiency of a peroxisomal ABC transporter. Mutations in the ABCD1 gene encoding the peroxisomal ABC transporter adrenoleukodystrophy protein are the cause for X‐linked adrenoleukodystrophy, an inherited metabolic storage disorder. This review describes the current state of knowledge on the mammalian peroxisomal ABC transporters with a particular focus on their function in metabolite transport. LINKED ARTICLES This article is part of a themed section on Transporters. To view the other articles in this section visit http://dx.doi.org/10.1111/bph.2011.164.issue‐7

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Crossref · 10.1111/j.1476-5381.2011.01435.x

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  • The ABCD1 gene encodes the ABCD1/ALD protein of 745 amino acids, an ATP-binding cassette transmembrane half-transporter required for the import of coenzyme A-activated very-long-chain fatty acids (VLCFAs; >C22:0) into peroxisomes for degradation.

    “It encodes the ABCD1/ALD protein of 745 amino acids, an ATP-binding cassette transmembrane half-transporter required for the import of coenzyme A-activated very-long-chain fatty acids (VLCFAs; >C22:0) into peroxisomes for degradation [3,4].”
  • The high-density hotspots on exons 6 and 9 identified independently via the bioinformatics analysis of missense variants map to two specific motifs within the ATP-binding domain: Walker A and B and the ABC signature.

    “At the functional level, the high-density hotspots on exons 6 and 9 identified independently via the bioinformatics analysis of missense variants map to two specific motifs within the ATP-binding domain: Walker A and B and the ABC signature (Figure 2d–f) [4].”
  • ALDP transport involves cooperative binding of two VLCFAcyl-CoAs, ATP binding, and ALDP homodimerization, followed by outward-facing conformational change allowing release of VLCFAcylCoA into the peroxisome matrix, where VLCFAcyl-CoA undergoes peroxisomal β-oxidation.

    “Transport involves cooperative binding of two VLCFAcyl-CoAs, ATP binding, and ALDP homodimerization [147], followed by outward-facing ALDP conformational change allowing for the release of VLCFAcylCoA into the peroxisome matrix [148], where VLCFAcyl-CoA undergoes peroxisomal β-oxidation [149].”

    From Revisiting the Pathogenesis of X-Linked Adrenoleukodystrophy (2025) · cites this paper as [147]

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Authors
Kemp, S., Theodoulou, F. L., & Wanders, R. J.
Affiliations
  • Amsterdam UMC Location University of Amsterdam (NL)
  • Rothamsted Research (GB)
Corresponding author
Kemp, Stephan
Venue
British Journal of Pharmacology
Publisher
Wiley
Published
2011-11-15
Volume
164
Issue
7
Pages
1753-1766
ISSN
  • 0007-1188 (ISSN-L)
  • 1476-5381
OpenAlex
W2133128364
Cited by
115
References
20
Citations by year
2026: 2 · 2025: 8 · 2024: 5 · 2023: 5 · 2022: 6 · 2021: 10 · 2020: 12 · 2019: 5 · 2018: 6 · 2017: 5 · 2016: 8 · 2015: 5 · 2014: 10 · 2013: 10 · 2012: 13
FWCI
1.41
Type
journal article
Language
en
Open access
Locations
  • British Journal of Pharmacology (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Rothamsted Repository (Rothamsted Repository) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
  • Pure Amsterdam UMC (submittedVersion)
Funders
Biotechnology and Biological Sciences Research Council (BB/F007299/1, BBS/E/C/00004948, BB/F007108/1)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Clinical Biochemistry › Metabolism and Genetic Disorders
  • Health Sciences › Medicine › Oncology › Drug Transport and Resistance Mechanisms
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Peroxisome Proliferator-Activated Receptors
Keywords
peroxisomal ABC transporters, ABCD1, adrenoleukodystrophy, very long chain fatty acids, pristanic acid, dicarboxylic acids, fatty acid oxidation, bile acid synthesis, peroxisome biogenesis disorders
MeSH terms
Animals, Disease Models, Animal, Humans, Metabolic Diseases, Mutation, Tissue Distribution, ATP-Binding Cassette Transporters, Polymorphism, Single Nucleotide, Peroxisomes, Protein Transport

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