MULTISCREEN™ DIVISION ARRESTED CELL LINE

HUMAN RECOMBINANT CXCR6 RECEPTOR

Product Information

Catalog Number:
DCG1006

Lot Number:
02/14/13

Quantity:
1 vial (4 x 106) frozen cells

Freeze Medium:
Sigma Freezing Medium (C-6164)

Host cell:
HEK293T Gαqi5

Transfection:
Full-length Human CXCR6 cDNA (GenBank Accession Number NM_006564) with FLAG-tag sequence at the N-terminus

Recommended Storage:
Liquid nitrogen upon receiving

Propagation Medium: DMEM, 10% FBS

Stability:
Stable for 1-2 days after thawing

Data Sheet

Background: CXCR6 (CXC-chemokine receptor type 6) is a receptor for CXC chemokine CXCL16. CXCR6 is expressed by naive CD8 T cells, natural killer T cells, a subset of memory CD4 T cells and plasma cells. CXCR6 and its ligand play an important role in the trafficking of the cells expressing them. It is demonstrated that CXCL16+ macrophages in synovial fluid of rheumatoid arthritis patients lead to recruitment of CXCR6+ memory T cells, thereby contributing to the inflammatory cascade associated with rheumatoid arthritis pathology. CXCR6 is also used as a coreceptor by simian immunodeficiency viruses (SIVs) and by strains of HIV-2 and M-tropic HIV-1.

Application: Functional assays

Figure 1. Dose-dependent stimulation of calcium flux upon treatment with ligand, measured with MultiscreenTM Calcium 1.0 No Wash Assay Kit (Multispan MSCA01).

References:

Deng et al. (1997) Expression cloning of new receptors used by simian and human immunodeficiency viruses. Nature 388:296-300.

Blaak et al. (2005) CCR5, GPR15, and CXCR6 are major coreceptors of human immunodeficiency virus type 2 variants isolated from individuals with and without plasma viremia. J Virol 79:1686-1700.

FOR RESEARCH USE ONLY.
All rights reserved. No part of this document may be reproduced in any form without prior permission in writing.

26219 Eden Landing Road Hayward, CA 94545 | (510) 887-0817 | info@multispaninc.com