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R718 Mouse Anti-Human CXCR6 (CD186)
R718 Mouse Anti-Human CXCR6 (CD186)
Multiparameter flow cytometric analysis using BD OptiBuild™ R718 Mouse Anti-Human CXCR6 (CD186) antibody (Cat. No. 751975; Right Plot) on Human peripheral blood mononuclear cells, with corresponding IgG Isotype Control (Cat. No. 566949; Left Plot). Flow cytometry was performed using a BD LSRFortessa™ X-20  Flow Cytometer System.
Multiparameter flow cytometric analysis using BD OptiBuild™ R718 Mouse Anti-Human CXCR6 (CD186) antibody (Cat. No. 751975; Right Plot) on Human peripheral blood mononuclear cells, with corresponding IgG Isotype Control (Cat. No. 566949; Left Plot). Flow cytometry was performed using a BD LSRFortessa™ X-20  Flow Cytometer System.
Product Details
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BD OptiBuild™
C-X-C chemokine receptor type 6; BONZO; STRL33; TYMSTR
Human (Tested in Development)
Mouse BALB/c IgG2a, κ
Human CXCR6
Flow cytometry (Qualified)
0.2 mg/ml
10663
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


Preparation And Storage

The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated to the dye under optimum conditions that minimize unconjugated dye and antibody. Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.

Recommended Assay Procedures

BD® CompBeads can be used as surrogates to assess fluorescence spillover (compensation). When fluorochrome conjugated antibodies are bound to BD® CompBeads, they have spectral properties very similar to cells. However, for some fluorochromes there can be small differences in spectral emissions compared to cells, resulting in spillover values that differ when compared to biological controls. It is strongly recommended that when using a reagent for the first time, users compare the spillover on cells and BD® CompBeads to ensure that BD® CompBeads are appropriate for your specific cellular application.

Product Notices

  1. The production process underwent stringent testing and validation to assure that it generates a high-quality conjugate with consistent performance and specific binding activity. However, verification testing has not been performed on all conjugate lots.
  2. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  3. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  4. An isotype control should be used at the same concentration as the antibody of interest.
  5. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
  6. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  7. Human donor specific background has been observed in relation to the presence of anti-polyethylene glycol (PEG) antibodies, developed as a result of certain vaccines containing PEG, including some COVID-19 vaccines. We recommend use of BD Horizon Brilliant™ Stain Buffer in your experiments to help mitigate potential background. For more information visit https://www.bdbiosciences.com/en-us/support/product-notices.
  8. Please refer to http://regdocs.bd.com to access safety data sheets (SDS).
  9. This product is provided under an Agreement between BIOTIUM and BD Biosciences. This product, and only in the amount purchased by buyer, may be used solely for buyer’s own internal research, in a manner consistent with the accompanying product literature. No other right to use, sell or otherwise transfer (a) this product, or (b) its components is hereby granted expressly, by implication or by estoppel. This product is for research use only. Diagnostic uses require a separate license from Biotium, Inc. For information on purchasing a license to this product including for purposes other than research, contact Biotium, Inc., 3159 Corporate Place, Hayward, CA 94545, Tel: (510) 265-1027. Fax: (510) 265-1352. Email: btinfo@biotium.com.
  10. Alexa Fluor™ is a trademark of Life Technologies Corporation.
  11. For U.S. patents that may apply, see bd.com/patents.
751975 Rev. 2
Antibody Details
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13B 1E5

The 13B 1E5 monoclonal antibody specifically binds to C-X-C chemokine receptor type 6 (CXCR6), which is also known as CD186, BONZO, T-lymphocyte-expressed seven-transmembrane domain receptor (TYMSTR), and Seven transmembrane receptor-like from clone 33 (STRL33). CXCR6 is a G-protein coupled chemokine receptor that is expressed on subsets of activated and memory T cells and NKT cells. CXCR6 binds to soluble CXCL16 and membrane-anchored CXCL16 expressed by dendritic cells and macrophages. The CXCL16 and CXCR6 interaction activates Akt and mTor signaling. This regulates cellular migration including the recruitment of tumor-infiltrating lymphocytes and may contribute to the progression and metastasis of various cancers. CXCR6 also can serve as a coreceptor for certain strains of HIV-1 and HIV-2.

751975 Rev. 2
Format Details
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R718
The BD Horizon™ Red 718 (R718) Dye is part of the BD red family of dyes. It is a small organic fluorochrome with an excitation maximum (Ex Max) at 695-nm and an emission maximum (Em Max) at 718-nm. Driven by BD innovation, R718 is designed to be excited by the red laser (627–640-nm) and detected using an optical filter centered near 720-nm (e.g., a 720/40-nm bandpass filter). R718 is a brighter alternative to Alexa Fluor™ 700. R718 is also a bright small molecule alternative to APC-R700 with lower spread into the APC detector. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
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R718
Red 627-640 nm
695 nm
718 nm
751975 Rev.2
Citations & References
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Development References (6)

  1. Deng HK, Unutmaz D, KewalRamani VN, Littman DR. Expression cloning of new receptors used by simian and human immunodeficiency viruses.. Nature. 1997; 388(6639):296-300. (Biology). View Reference
  2. La Porta CA. CXCR6: the role of environment in tumor progression. Challenges for therapy.. Stem Cell Rev. 2012; 8(4):1282-5. (Biology). View Reference
  3. Liao F, Alkhatib G, Peden KW, Sharma G, Berger EA, Farber JM. STRL33, A novel chemokine receptor-like protein, functions as a fusion cofactor for both macrophage-tropic and T cell line-tropic HIV-1.. J Exp Med. 1997; 185(11):2015-23. (Biology). View Reference
  4. Loetscher M, Amara A, Oberlin E, et al. TYMSTR, a putative chemokine receptor selectively expressed in activated T cells, exhibits HIV-1 coreceptor function.. Curr Biol. 1997; 7(9):652-60. (Biology). View Reference
  5. Murphy PM. International Union of Pharmacology. XXX. Update on chemokine receptor nomenclature.. Pharmacol Rev. 2002; 54(2):227-9. (Biology). View Reference
  6. Xiao G, Wang X, Wang J, et al. CXCL16/CXCR6 chemokine signaling mediates breast cancer progression by pERK1/2-dependent mechanisms.. Oncotarget. 2015; 6(16):14165-78. (Biology). View Reference
View All (6) View Less
751975 Rev. 2

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Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims.  Comparisons are not made against non-BD technologies, unless otherwise noted.

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