» Articles » PMID: 15998596

Chemokine Receptor Internalization and Intracellular Trafficking

Overview
Date 2005 Jul 7
PMID 15998596
Citations 84
Authors
Affiliations
Soon will be listed here.
Abstract

The internalization and intracellular trafficking of chemokine receptors have important implications for the cellular responses elicited by chemokine receptors. The major pathway by which chemokine receptors internalize is the clathrin-mediated pathway, but some receptors may utilize lipid rafts/caveolae-dependent internalization routes. This review discusses the current knowledge and controversies regarding these two different routes of endocytosis. The functional consequences of internalization and the regulation of chemokine receptor recycling will also be addressed. Modifications of chemokine receptors, such as palmitoylation, ubiquitination, glycosylation, and sulfation, may also impact trafficking, chemotaxis and signaling. Finally, this review will cover the internalization and trafficking of viral and decoy chemokine receptors.

Citing Articles

Molecular basis for chemokine recognition and activation of XCR1.

Zhang X, Schlimgen R, Singh S, Tomani M, Volkman B, Zhang C Proc Natl Acad Sci U S A. 2024; 121(48):e2405732121.

PMID: 39565315 PMC: 11621518. DOI: 10.1073/pnas.2405732121.


Local delivery of soluble fractalkine (CX3CL1) peptide restores ribbon synapses after noise-induced cochlear synaptopathy.

Manickam V, Maity S, Murali S, Gawande D, Stothert A, Batalkina L Front Cell Neurosci. 2024; 18:1486740.

PMID: 39539341 PMC: 11557324. DOI: 10.3389/fncel.2024.1486740.


Three-Dimensional Model Analysis Revealed Differential Cytotoxic Effects of the NK-92 Cell Line and Primary NK Cells on Breast and Ovarian Carcinoma Cell Lines Mediated by Variations in Receptor-Ligand Interactions and Soluble Factor Profiles.

Alekseeva N, Boyko A, Shevchenko M, Grechikhina M, Streltsova M, Alekseeva L Biomedicines. 2024; 12(10).

PMID: 39457710 PMC: 11504426. DOI: 10.3390/biomedicines12102398.


The chemokine receptor CCR8 is not a high-affinity receptor for the human chemokine CCL18.

Hussain K, Lim H, Devkota S, Kemp-Harper B, Lane J, Canals M PLoS One. 2024; 19(9):e0305312.

PMID: 39259753 PMC: 11389940. DOI: 10.1371/journal.pone.0305312.


Exploring CCR5 + T regulatory cell subset dysfunction in type 1 diabetes patients: implications for immune regulation.

Urszula L, Ulana J, Bartosz S, Maja O, Malgorzata M, Monika R Immunol Res. 2024; 72(5):1061-1070.

PMID: 38937380 PMC: 11564404. DOI: 10.1007/s12026-024-09508-2.


References
1.
Wang J, Babcock G, Choe H, Farzan M, Sodroski J, Gabuzda D . N-linked glycosylation in the CXCR4 N-terminus inhibits binding to HIV-1 envelope glycoproteins. Virology. 2004; 324(1):140-50. DOI: 10.1016/j.virol.2004.03.005. View

2.
Geras-Raaka E, Arvanitakis L, Bais C, Cesarman E, Mesri E, Gershengorn M . Inhibition of constitutive signaling of Kaposi's sarcoma-associated herpesvirus G protein-coupled receptor by protein kinases in mammalian cells in culture. J Exp Med. 1998; 187(5):801-6. PMC: 2212177. DOI: 10.1084/jem.187.5.801. View

3.
Schraufstatter I, Burger M, Hoch R, Oades Z, Takamori H . Importance of the carboxy-terminus of the CXCR2 for signal transduction. Biochem Biophys Res Commun. 1998; 244(1):243-8. DOI: 10.1006/bbrc.1998.8246. View

4.
Mack M, Luckow B, Nelson P, Cihak J, Simmons G, Clapham P . Aminooxypentane-RANTES induces CCR5 internalization but inhibits recycling: a novel inhibitory mechanism of HIV infectivity. J Exp Med. 1998; 187(8):1215-24. PMC: 2212227. DOI: 10.1084/jem.187.8.1215. View

5.
Ferguson S, Zhang J, Barak L, Caron M . Molecular mechanisms of G protein-coupled receptor desensitization and resensitization. Life Sci. 1998; 62(17-18):1561-5. DOI: 10.1016/s0024-3205(98)00107-6. View