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Biotin Mouse Anti-Human CD196 (CCR6)
Biotin Mouse Anti-Human CD196 (CCR6)

Flow cytometric analysis of CD196 (CCR6) expression on human peripheral blood lymphocytes. Whole blood was stained with either Biotin Mouse Anti-Human CD196 (CCR6) (Cat. No. 559561) or Biotin Mouse IgG1 κ Isotype Control (Cat. No. 555747, grey line histogram). Secondary staining was performed with PE Streptavidin (Cat. No. 554656). Erythrocytes were lysed with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899). The fluorescence histogram showing expression of CD196 (CCR6) (or Ig isotype control staining) was derived from gated events with the forward and side light-scatter characteristics of viable lymphocytes.

Flow cytometric analysis of CD196 (CCR6) expression on human peripheral blood lymphocytes. Whole blood was stained with either Biotin Mouse Anti-Human CD196 (CCR6) (Cat. No. 559561) or Biotin Mouse IgG1 κ Isotype Control (Cat. No. 555747, grey line histogram). Secondary staining was performed with PE Streptavidin (Cat. No. 554656). Erythrocytes were lysed with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899). The fluorescence histogram showing expression of CD196 (CCR6) (or Ig isotype control staining) was derived from gated events with the forward and side light-scatter characteristics of viable lymphocytes.

Product Details
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BD Pharmingen™
BN-1; C-C CKR-6; C-C chemokine receptor type 6; CC-CKR-6; CCR-6
Human (QC Testing), Rhesus, Cynomolgus, Baboon (Tested in Development)
Mouse IgG1, κ
Human CD196/CCR6 Peptide
Flow cytometry (Routinely Tested)
0.5 mg/ml
IX 48
1235
AB_397272
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


Preparation And Storage

Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated with biotin under optimum conditions, and unreacted biotin was removed.

Recommended Assay Procedures

The biotinylated 11A9 antibody (Cat. No. 559561) can be used for the immunofluorescent staining and flow cytometric analyses of human leukocytes (see image) and cell lines that express CCR6. A titration range of 0.1-1.0 µg/test is recommended for biotinylated 11A9. The data in the figure represents staining of human peripheral lymphocytes with 0.25 µg biotinylated 11A9 and ≤ 0.06 µg/test of streptavidin-phycoerythrin (Cat. No. 554061).

Product Notices

  1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  2. An isotype control should be used at the same concentration as the antibody of interest.
  3. 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.
  4. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  5. Species cross-reactivity detected in product development may not have been confirmed on every format and/or application.
  6. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
559561 Rev. 3
Antibody Details
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11A9

The 11A9 monoclonal antibody specifically binds to CD196, which is also known as CCR6. CCR6 is a seven-transmembrane, G-protein-coupled, glycoprotein receptor that is a member of the beta chemokine receptor family. The human CCR6 gene has been mapped to chromosome 6q27. CCR6 is a receptor for the CC chemokine CCL20/MIP-3alpha/LARC/Exodus and also binds with lower affinity to and mediates responses to beta-defensin2/hBD-2. CCR6 is predominantly expressed by B lymphocytes, certain subsets of effector and memory T cells and by immature dendritic cells but not by monocytes, NK cells, or granulocytes. Skin-homing CLA (Cutaneous Lymphocyte Antigen)-positive memory T cells, Th1 cells, regulatory T cells and IL-17A-producing Th17 cells predominantly express high levels of CCR6. CCR6 mediates the trafficking of T, B, and dendritic cells to epithelial sites near the skin and mucosal surfaces during inflammatory and immunological responses. An N-terminal peptide of human CCR6 was used as an immunogen to generate the 11A9 hybridoma. The 11A9 antibody does not cross-react with human CCR1, CCR2, CCR3, CCR4, CCR5, CCR7, CCR8, CCR9, CXCR1, CXCR2, CXCR3, CXCR4 and CXCR5 receptors. This antibody is NOT a neutralizing antibody.

559561 Rev. 3
Format Details
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Biotin
Biotin is a ubiquitous co-factor (also known as Vitamin B7) that has many properties that make it extremely useful for molecular biology. Biotin has an extremely high affinity for the Avidin family of proteins (Kd = 10-15 M), making it the perfect tool to link two molecules. Biotin labeled antibodies can be combined with any number of Avidin-conjugated probes in order to customize an assay to a particular need. This is especially useful in the case of magnetic cell separation using streptavidin/magnetic bead conjugates, or in the case of flow cytometry using streptavidin/fluorophore conjugates.
Biotin
559561 Rev.3
Citations & References
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Development References (7)

  1. Baba M, Imai T, Nishimura M, et al. Identification of CCR6, the specific receptor for a novel lymphocyte-directed CC chemokine LARC. J Biol Chem. 1997; 272(23):14893-14898. (Biology). View Reference
  2. Greaves DR, Wang W, Dairaghi DJ, et al. CCR6, a CC chemokine receptor that interacts with macrophage inflammatory protein 3alpha and is highly expressed in human dendritic cells. J Exp Med. 1997; 186(6):837-844. (Biology). View Reference
  3. Liao F, Alderson R, Su J, Ullrich SJ, Kreider BL, Farber JM. STRL22 is a receptor for the CC chemokine MIP-3alpha. Biochem Biophys Res Commun. 1997; 236(1):212-217. (Biology). View Reference
  4. Liao F, Lee HH, Farber JM. Cloning of STRL22, a new human gene encoding a G-protein-coupled receptor related to chemokine receptors and located on chromosome 6q27. Genomics. 1997; 40(1):175-180. (Biology). View Reference
  5. Liao F, Rabin RL, Smith CS, Sharma G, Nutman TB, Farber JM. CC-chemokine receptor 6 is expressed on diverse memory subsets of T cells and determines responsiveness to macrophage inflammatory protein 3 alpha. J Immunol. 1999; 162(1):186-194. (Biology). View Reference
  6. Power CA, Church DJ, Meyer A, et al. Cloning and characterization of a specific receptor for the novel CC chemokine MIP-3alpha from lung dendritic cells. J Exp Med. 1997; 186(6):825-835. (Biology). View Reference
  7. Zaballos A, Varona R, Gutierrez J, Lind P, Marquez G. Molecular cloning and RNA expression of two new human chemokine receptor-like genes. Biochem Biophys Res Commun. 1996; 227(3):846-853. (Biology). View Reference
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559561 Rev. 3

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