The DOI matches its Crossref record.
The ABC of auxin transport: The role of p‐glycoproteins in plant development
Abstract
A surprising outcome of the Arabidopsis genome project was the annotation of a large number of sequences encoding members of the ABC transporter superfamily, including 22 genes encoding the p‐glycoprotein (PGP) subfamily. As mammalian PGP orthologs are associated with multiple drug resistance, plant PGPs were initially presumed to function in detoxification, but were soon seen to have a developmental role. Here, we summarise recent studies of plant PGPs indicating that PGPs mediate the cellular and long‐distance transport of the plant hormone auxin. One class of PGPs, represented by AtPGP1, catalyze auxin export, while another class with at least one member, AtPGP4, appears to function in auxin import. Current models on the physiological role of PGPs, their functional interaction and their involvement in cell‐to cell (polar) auxin transport are discussed.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Indole-3-acetic acid in microbial and microorganism-plant signaling
Spaepen, S., Vanderleyden, J., & Remans, R. (2007) · FEMS Microbiology Reviews · doi:10.1111/j.1574-6976.2007.00072.x · Cited by 1,954
Phototropin Blue-Light Receptors
Christie, J. M. (2007) · Annual Review of Plant Biology · doi:10.1146/annurev.arplant.58.032806.103951 · Cited by 937
Flavonoids as Antioxidants and Developmental Regulators: Relative Significance in Plants and Humans
Brunetti, C., Di Ferdinando, M., Fini, A., Pollastri, S., & Tattini, M. (2013) · International Journal of Molecular Sciences · doi:10.3390/ijms14023540 · Cited by 508
Interactions among PIN-FORMED and P-Glycoprotein Auxin Transporters in Arabidopsis
Blakeslee, J. J., Bandyopadhyay, A., Lee, O. R., Mravec, J., Titapiwatanakun, B., Sauer, M., Makam, S. N., Cheng, Y., Bouchard, R., Adamec, J., et al. (2007) · The Plant Cell · doi:10.1105/tpc.106.040782 · Cited by 434
Self-citationAuxin Transporters--Why So Many?
Zazimalova, E., Murphy, A. S., Yang, H., Hoyerova, K., & Hosek, P. (2010) · Cold Spring Harbor Perspectives in Biology · doi:10.1101/cshperspect.a001552 · Cited by 400
Self-citation
Metadata
- Authors
- Geisler, M., & Murphy, A. S.
- Venue
- FEBS Letters
- Publisher
- Wiley
- Published
- 2005-12-06
- Volume
- 580
- Issue
- 4
- Pages
- 1094-1102
- ISSN
- 0014-5793 (ISSN-L)
- 1873-3468
- OpenAlex
- W2015431474
- Cited by
- 394
- References
- 0
- FWCI
- 26.39
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: The ABC of auxin transport: The role of p‐glycoproteins in plant development. https://app.cochat.ai/papers/10.1016/j.febslet.2005.11.054
- The paper
- Geisler, M., & Murphy, A. S. (2006). The ABC of auxin transport: The role of p‐glycoproteins in plant development. FEBS Letters. https://doi.org/10.1016/j.febslet.2005.11.054
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
