Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR

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Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR. / Prabhala, Bala K; Aduri, Nanda G; Iqbal, Mazhar; Rahman, Moazur; Gajhede, Michael; Hansen, Paul R; Mirza, Osman.

In: Research in Microbiology, Vol. 168, No. 5, 16.02.2017, p. 443-449.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Prabhala, BK, Aduri, NG, Iqbal, M, Rahman, M, Gajhede, M, Hansen, PR & Mirza, O 2017, 'Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR', Research in Microbiology, vol. 168, no. 5, pp. 443-449. https://doi.org/10.1016/j.resmic.2017.01.005

APA

Prabhala, B. K., Aduri, N. G., Iqbal, M., Rahman, M., Gajhede, M., Hansen, P. R., & Mirza, O. (2017). Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR. Research in Microbiology, 168(5), 443-449. https://doi.org/10.1016/j.resmic.2017.01.005

Vancouver

Prabhala BK, Aduri NG, Iqbal M, Rahman M, Gajhede M, Hansen PR et al. Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR. Research in Microbiology. 2017 Feb 16;168(5):443-449. https://doi.org/10.1016/j.resmic.2017.01.005

Author

Prabhala, Bala K ; Aduri, Nanda G ; Iqbal, Mazhar ; Rahman, Moazur ; Gajhede, Michael ; Hansen, Paul R ; Mirza, Osman. / Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR. In: Research in Microbiology. 2017 ; Vol. 168, No. 5. pp. 443-449.

Bibtex

@article{39b7bb639d154dd88ca9e2fb81bec1f5,
title = "Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR",
abstract = "Proton-dependent oligopeptide transporters (POTs) are secondary active transporters found in all kingdoms of life. POTs utilize the proton electrochemical gradient for the uptake of nutrient dipeptides and tripeptides. The human POT hPepT1 is known to transport a number of drugs. As part of ongoing studies on substrate specificities of POTs from Escherichia coli, our aim in this study was to investigate whether bacterial POTs could also transport these drugs. For this, we selected the common orally administered drugs sulpiride, bestatin, valacyclovir, ampicillin and oseltamivir, that are all transported by hPepT1. The transport of these drugs was evaluated using the prototypical POT YdgR from E. coli. The transport studies were pursued through combining cell-based assays with liquid chromatography-tandem mass spectrometric (LC-MS/MS) analysis. These investigations revealed that YdgR from E. coli is able to transport five (sulpiride, bestatin, valacyclovir, ampicillin and oseltamivir) drugs. Furthermore, cells not overexpressing YdgR were also able to transport these drugs in a POT-like manner. Orthologues of YdgR are found in several species in the gut microbiome; hence, our findings could have implications for further understanding about the interaction between gut microbes and orally administered drugs.",
keywords = "Journal Article",
author = "Prabhala, {Bala K} and Aduri, {Nanda G} and Mazhar Iqbal and Moazur Rahman and Michael Gajhede and Hansen, {Paul R} and Osman Mirza",
note = "Copyright {\circledC} 2017 Institut Pasteur. Published by Elsevier Masson SAS. All rights reserved.",
year = "2017",
month = "2",
day = "16",
doi = "10.1016/j.resmic.2017.01.005",
language = "English",
volume = "168",
pages = "443--449",
journal = "Research in Microbiology",
issn = "0923-2508",
publisher = "Elsevier Masson",
number = "5",

}

RIS

TY - JOUR

T1 - Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR

AU - Prabhala, Bala K

AU - Aduri, Nanda G

AU - Iqbal, Mazhar

AU - Rahman, Moazur

AU - Gajhede, Michael

AU - Hansen, Paul R

AU - Mirza, Osman

N1 - Copyright © 2017 Institut Pasteur. Published by Elsevier Masson SAS. All rights reserved.

PY - 2017/2/16

Y1 - 2017/2/16

N2 - Proton-dependent oligopeptide transporters (POTs) are secondary active transporters found in all kingdoms of life. POTs utilize the proton electrochemical gradient for the uptake of nutrient dipeptides and tripeptides. The human POT hPepT1 is known to transport a number of drugs. As part of ongoing studies on substrate specificities of POTs from Escherichia coli, our aim in this study was to investigate whether bacterial POTs could also transport these drugs. For this, we selected the common orally administered drugs sulpiride, bestatin, valacyclovir, ampicillin and oseltamivir, that are all transported by hPepT1. The transport of these drugs was evaluated using the prototypical POT YdgR from E. coli. The transport studies were pursued through combining cell-based assays with liquid chromatography-tandem mass spectrometric (LC-MS/MS) analysis. These investigations revealed that YdgR from E. coli is able to transport five (sulpiride, bestatin, valacyclovir, ampicillin and oseltamivir) drugs. Furthermore, cells not overexpressing YdgR were also able to transport these drugs in a POT-like manner. Orthologues of YdgR are found in several species in the gut microbiome; hence, our findings could have implications for further understanding about the interaction between gut microbes and orally administered drugs.

AB - Proton-dependent oligopeptide transporters (POTs) are secondary active transporters found in all kingdoms of life. POTs utilize the proton electrochemical gradient for the uptake of nutrient dipeptides and tripeptides. The human POT hPepT1 is known to transport a number of drugs. As part of ongoing studies on substrate specificities of POTs from Escherichia coli, our aim in this study was to investigate whether bacterial POTs could also transport these drugs. For this, we selected the common orally administered drugs sulpiride, bestatin, valacyclovir, ampicillin and oseltamivir, that are all transported by hPepT1. The transport of these drugs was evaluated using the prototypical POT YdgR from E. coli. The transport studies were pursued through combining cell-based assays with liquid chromatography-tandem mass spectrometric (LC-MS/MS) analysis. These investigations revealed that YdgR from E. coli is able to transport five (sulpiride, bestatin, valacyclovir, ampicillin and oseltamivir) drugs. Furthermore, cells not overexpressing YdgR were also able to transport these drugs in a POT-like manner. Orthologues of YdgR are found in several species in the gut microbiome; hence, our findings could have implications for further understanding about the interaction between gut microbes and orally administered drugs.

KW - Journal Article

U2 - 10.1016/j.resmic.2017.01.005

DO - 10.1016/j.resmic.2017.01.005

M3 - Journal article

VL - 168

SP - 443

EP - 449

JO - Research in Microbiology

JF - Research in Microbiology

SN - 0923-2508

IS - 5

ER -

ID: 174424329