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Ultra-LEAF™ Purified anti-mouse CD184 (CXCR4) Recombinant Antibody

Pricing & Availability
Clone
QA16A08 (See other available formats)
Regulatory Status
RUO
Other Names
Fusin, LESTR, Sdf1r, Cmkar4, PB-CKR, PBSF/SDF-1
Isotype
Mouse IgG1, κ
Ave. Rating
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Product Citations
publications
QA16A08_ULEAF_CX3CR1_Antibody_1_111317
C57BL/6 mouse thymocytes were stained with CD4 APC and Ultra-LEAF™ purified CXCR4 (clone QA16A08, top) o r purified mouse IgG1, κ isotype control (bottom), followed by anti-mouse IgG1 PE.
  • QA16A08_ULEAF_CX3CR1_Antibody_1_111317
    C57BL/6 mouse thymocytes were stained with CD4 APC and Ultra-LEAF™ purified CXCR4 (clone QA16A08, top) o r purified mouse IgG1, κ isotype control (bottom), followed by anti-mouse IgG1 PE.
  • QA16A08_ULEAF_CX3CR1_Antibody_2_111317
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Description

CD184, also known as CXCR4, is a member of the G protein coupled receptor family that binds CXCL12 (SDF1). CXCR4 and CXCL12 play an important role in immune and inflammatory responses through the regulation of cell migration and growth. CXCR4 plays a crucial role in the pathogenesis of several autoimmune diseases such as atherosclerosis, rheumatoid arthritis, and wound healing. In addition, CXCR4 is the cofactor for fusion and entry of the T cell-tropic form of HIV-1.

Product Details
Technical data sheet

Product Details

Verified Reactivity
Mouse
Antibody Type
Recombinant
Host Species
Mouse
Immunogen
Mouse CXCR4-transfected cells
Formulation
0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative. Endotoxin level is <0.01 EU/µg of the protein (<0.001 ng/µg of the protein) as determined by the LAL test.
Preparation
The Ultra-LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.
Concentration
The antibody is bottled at the concentration indicated on the vial, typically between 2 mg/mL and 3 mg/mL. Older lots may have also been bottled at 1 mg/mL. Please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C. This Ultra-LEAF™ solution contains no preservative; handle under aseptic conditions.
Application

FC - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 1 µg per million cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

This recombinant antibody clone is derived from clone L276F12.

Antigen Details

Structure
G-protein-coupled seven transmembrane receptor, 39.7 kD
Distribution

T lymphocytes, monocytes, macrophages, tissue-committed stem/progenitor cells (TCSCs), mast cells, vascular smooth muscle cells (VSMCs)

Function
Development of cardiovascular and central nervous system, hematopoiesis, and colonization of BM by fetal liver-derived hematopoietic stem cells (HSCs) during embryogenesis, homing and egress of CD34+ CXCR4+ progenitor cells from bone marrow, and their migration into peripheral tissues. Critical role in homing of cancer cells to specific metastatic sites. Possible role in the ubiquitin proteosome system.
Interaction
Robo -1
Ligand/Receptor
CXCL12 (SDF-1)
Cell Type
Macrophages, Mast cells, Monocytes, T cells
Biology Area
Cell Biology, Immunology, Neuroscience, Neuroscience Cell Markers
Molecular Family
CD Molecules, Cytokine/Chemokine Receptors, GPCR
Antigen References
  1. McDermott DH, et al. 2015. Cell. 160:686
  2. Beck TC, et al. 2014. J Exp Med. 211:2567
  3. Ding BS, et al. 2014. Nature. 505:97
  4. Balabanian K, et al. 2012. Blood. 119:5722
Gene ID
12767 View all products for this Gene ID
Specificity (DOES NOT SHOW ON TDS):
CD184
Specificity Alt (DOES NOT SHOW ON TDS):
CD184 (CXCR4)
App Abbreviation (DOES NOT SHOW ON TDS):
FC
UniProt
View information about CD184 on UniProt.org

Related FAQs

Do you guarantee that your antibodies are totally pathogen free?

BioLegend does not test for pathogens in-house aside from the GoInVivo™ product line. However, upon request, this can be tested on a custom basis with an outside, independent laboratory.

Does BioLegend test each Ultra-LEAF™ antibody by functional assay?

No, BioLegend does not test Ultra-LEAF™ antibodies by functional assays unless otherwise indicated. Due to the possible complexities and variations of uses of biofunctional antibodies in different assays and because of the large product portfolio, BioLegend does not currently perform functional assays as a routine QC for the antibodies. However, we do provide references in which the antibodies were used for functional assays and we do perform QC to verify the specificity and quality of the antibody based on our strict specification criteria.

Does BioLegend test each Ultra-LEAF™ antibody for potential pathogens?

No, BioLegend does not test for pathogens in-house unless otherwise indicated.  However, we can recommend an outside vendor to perform this testing as needed.

Have you tested this Ultra-LEAF™ antibody for in vivo or in vitro applications?

We don't test our antibodies for in vivo or in vitro applications unless otherwise indicated. Depending on the product, the TDS may describe literature supporting usage of a particular product for bioassay. It may be best to further consult the literature to find clone specific information.

Go To Top Version: 1    Revision Date: 11.13.2017

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

BioLegend, the BioLegend logo, and all other trademarks are property of BioLegend, Inc. or their respective owners, and all rights are reserved.

 

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Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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