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Cited by 414

The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.

Structure and mechanism of ATP-binding cassette transporters

Open access
Locher, Kaspar P·2009·Philosophical Transactions of the Royal Society B: Biological Sciences

Abstract

ATP-binding cassette (ABC) transporters constitute a large superfamily of integral membrane proteins that includes both importers and exporters. In recent years, several structures of complete ABC transporters have been determined by X-ray crystallography. These structures suggest a mechanism by which binding and hydrolysis of ATP by the cytoplasmic, nucleotide-binding domains control the conformation of the transmembrane domains and therefore which side of the membrane the translocation pathway is exposed to. A basic, conserved two-state mechanism can explain active transport of both ABC importers and ABC exporters, but various questions remain unresolved. In this article, I will review some of the crystal structures and the mechanistic insight gained from them. Future challenges for a better understanding of the mechanism of ABC transporters will be outlined.

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Crossref · 10.1098/rstb.2008.0125

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Metadata

Authors
Locher, K. P.
Venue
Philosophical Transactions of the Royal Society B: Biological Sciences
Published
2008-10-28
Volume
364
Issue
1514
Pages
239-245
ISSN
  • 0962-8436 (ISSN-L)
  • 1471-2970
OpenAlex
W2155590507
Cited by
414
References
34
FWCI
10.16
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Structure and mechanism of ATP-binding cassette transporters. https://app.cochat.ai/papers/10.1098/rstb.2008.0125
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Locher, K. P. (2009). Structure and mechanism of ATP-binding cassette transporters. Philosophical Transactions of the Royal Society B: Biological Sciences. https://doi.org/10.1098/rstb.2008.0125

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.