Sebastian Dekkers
Small Molecule Fluorescent Ligands for the Atypical Chemokine Receptor 3 (ACKR3)
Dekkers, Sebastian; Comez, Dehan; Karsai, Noemi; Arimont-Segura, Marta; Canals, Meritxell; Caspar, Birgit; de Graaf, Chris; Kilpatrick, Laura E.; Leurs, Rob; Kellam, Barrie; Hill, Stephen J.; Briddon, Stephen J.; Stocks, Michael J.
Authors
Dehan Comez
Noemi Karsai
Marta Arimont-Segura
Professor MERITXELL CANALS M.CANALS@NOTTINGHAM.AC.UK
PROFESSOR OF CELLULAR PHARMACOLOGY
Birgit Caspar
Chris de Graaf
Dr LAURA KILPATRICK LAURA.KILPATRICK@NOTTINGHAM.AC.UK
ASSISTANT PROFESSOR
Rob Leurs
Professor BARRIE KELLAM BARRIE.KELLAM@NOTTINGHAM.AC.UK
PROFESSOR OF MEDICINAL CHEMISTRY
Professor STEPHEN HILL STEVE.HILL@NOTTINGHAM.AC.UK
PROFESSOR OF MOLECULAR PHARMACOLOGY
Dr STEPHEN BRIDDON stephen.briddon@nottingham.ac.uk
PRINCIPAL RESEARCH FELLOW
Professor MICHAEL STOCKS MICHAEL.STOCKS@NOTTINGHAM.AC.UK
PROFESSOR OF MEDICINAL CHEMISTRY AND DRUG DISCOVERY
Abstract
The atypical chemokine receptor 3 (ACKR3) is a receptor that induces cancer progression and metastasis in multiple cell types. Therefore, new chemical tools are required to study the role of ACKR3 in cancer and other diseases. In this study, fluorescent probes, based on a series of small molecule ACKR3 agonists, were synthesized. Three fluorescent probes, which showed specific binding to ACKR3 through a luminescence-based NanoBRET binding assay (pKd ranging from 6.8 to 7.8) are disclosed. Due to their high affinity at the ACKR3, we have shown their application in both competition binding experiments and confocal microscopy studies showing the cellular distribution of this receptor.
Citation
Dekkers, S., Comez, D., Karsai, N., Arimont-Segura, M., Canals, M., Caspar, B., de Graaf, C., Kilpatrick, L. E., Leurs, R., Kellam, B., Hill, S. J., Briddon, S. J., & Stocks, M. J. (2023). Small Molecule Fluorescent Ligands for the Atypical Chemokine Receptor 3 (ACKR3). ACS Medicinal Chemistry Letters, 15(1), 143–148. https://doi.org/10.1021/acsmedchemlett.3c00469
Journal Article Type | Letter |
---|---|
Acceptance Date | Nov 29, 2023 |
Online Publication Date | Dec 8, 2023 |
Publication Date | Dec 8, 2023 |
Deposit Date | Dec 11, 2023 |
Publicly Available Date | Dec 11, 2023 |
Journal | ACS Medicinal Chemistry Letters |
Electronic ISSN | 1948-5875 |
Publisher | American Chemical Society |
Peer Reviewed | Peer Reviewed |
Volume | 15 |
Issue | 1 |
Pages | 143–148 |
DOI | https://doi.org/10.1021/acsmedchemlett.3c00469 |
Keywords | Chemokine receptor; ACKR3; CXCR7; Fluorescent probes; BODIPY; NanoBRET |
Public URL | https://nottingham-repository.worktribe.com/output/28152638 |
Publisher URL | https://pubs.acs.org/doi/10.1021/acsmedchemlett.3c00469 |
Additional Information | © 2023 The Authors. Published by American Chemical Society. This publication is licensed under CC-BY 4.0. |
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Small Molecule Fluorescent Ligands
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Publisher Licence URL
https://creativecommons.org/licenses/by/4.0/
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