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APC-R700 Rat Anti-Human CCR7 (CD197)
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Consider BD Horizon™ Red 718 Reagents, bright small molecule alternative to BD Pharmingen™ Alexa Fluor™ 700 with low background. More Info #
APC-R700 Rat Anti-Human CCR7 (CD197)

Multicolor flow cytometric analysis of CCR7 (CD197) expression on CD4+ and CD8+ human peripheral blood lymphocytes. Human whole blood was stained with PerCP-Cy™5.5 Mouse Anti-Human CD4 (Cat. No. 560650), PE Mouse Anti-Human CD8 (Cat. No. 555367/557086/561949/561950), BD Horizon™ BV421 Mouse Anti-Human CD45RA (Cat. No. 562885), and BD Horizon™ APC-R700 Rat Anti-Human CCR7 (CD197) (Cat. No. 565867/565868) antibodies. Erythrocytes were lysed with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899). The two-color flow cytometric dot plots showing the correlated expression of CD45RA versus CCR7 (CD197) were derived from CD4+ (Left Plot) or CD8+ (Right Plot) gated events with the forward and side light-scatter characteristics of viable lymphocytes. Flow cytometric analysis was performed using a BD LSRFortessa™ Cell Analyzer System.

Multicolor flow cytometric analysis of CCR7 (CD197) expression on CD4+ and CD8+ human peripheral blood lymphocytes. Human whole blood was stained with PerCP-Cy™5.5 Mouse Anti-Human CD4 (Cat. No. 560650), PE Mouse Anti-Human CD8 (Cat. No. 555367/557086/561949/561950), BD Horizon™ BV421 Mouse Anti-Human CD45RA (Cat. No. 562885), and BD Horizon™ APC-R700 Rat Anti-Human CCR7 (CD197) (Cat. No. 565867/565868) antibodies. Erythrocytes were lysed with BD Pharm Lyse™ Lysing Buffer (Cat. No. 555899). The two-color flow cytometric dot plots showing the correlated expression of CD45RA versus CCR7 (CD197) were derived from CD4+ (Left Plot) or CD8+ (Right Plot) gated events with the forward and side light-scatter characteristics of viable lymphocytes. Flow cytometric analysis was performed using a BD LSRFortessa™ Cell Analyzer System.

Product Details
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BD Horizon™
CCR7, BLR-2, EBI-1, CMKBR7
Human (QC Testing)
Rat IgG2a, κ
Human CCR7 protein
Flow cytometry (Routinely Tested)
5 µl
1236
AB_2744304
Aqueous buffered solution containing BSA, protein stabilizer, glycerol and ≤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 BD Horizon APC-R700 under optimum conditions, and unconjugated antibody and free BD Horizon APC-R700 were removed.

Product Notices

  1. This reagent has been pre-diluted for use at the recommended Volume per Test. We typically use 1 × 10^6 cells in a 100-µl experimental sample (a test).
  2. An isotype control should be used at the same concentration as the antibody of interest.
  3. Source of all serum proteins is from USDA inspected abattoirs located in the United States.
  4. 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.
  5. Alexa Fluor® is a registered trademark of Molecular Probes, Inc., Eugene, OR.
  6. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  7. Cy is a trademark of GE Healthcare.
  8. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
565867 Rev. 1
Antibody Details
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3D12

The monoclonal antibody 3D12 reacts with the human CC chemokine receptor, CCR7. CCR7 (previously known as BLR-2, EBI-1 and CMKBR7), a seven-transmembrane, G-protein-coupled receptor, is the specific receptor for CC chemokines, MIP-3β/Exodus 3/ELC/ CCL19 and 6Ckine/Exodus 2/SLC/TCA4/CCL21. It has been shown that CCR7 mRNA is expressed mainly in lymphoid tissues including spleen, lymph nodes and tonsil. CCR7 mRNA was also detected in peripheral T and B lymphocytes, in bone marrow and cord blood CD34-positive cells and mature dendritic cells. The human CCR7 gene, unlike other CC chemokine receptor genes, has been mapped to chromosome 17q12. The immunogen used to generate 3D12 hybridoma was the N-terminus as well as parts of the second extracellular loop of human CCR7 protein. The monoclonal antibody 3D12 recognizes an epitope mapping to the N-terminus of human CCR7.

This antibody was conjugated to BD Horizon APC-R700, which has been developed exclusively by BD Biosciences as a better alternative to Alexa Fluor® 700. APC-R700 excites and emits at similar wavelengths to Alexa Fluor® 700 yet exhibits significantly improved brightness. This dye can be excited by the red laser and detected with the same filter set as Alexa Fluor® (eg, 730/45-nm filter).

565867 Rev. 1
Format Details
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APC-R700
The BD Horizon™ APC-R700 (APC-R700) Dye is a part of the BD APC red family of dyes. This tandem fluorochrome is comprised of an Allophycocyanin (APC) dye donor that has excitation maximum (Ex Max) of 651-nm and an acceptor dye, R700, with an emission maximum (Em Max) at 706-nm. APC-R700, driven by BD innovation, is designed to be excited by the red (627–640-nm) laser and detected using an optical filter centered near 710-nm (e.g., a 720/40-nm bandpass filter). APC-R700 is a brighter alternative to Alexa Fluor™ 700. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
altImg
APC-R700
Red 627-640 nm
651 nm
706 nm
565867 Rev.1
Citations & References
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Development References (15)

  1. Birkenbach M, Josefsen K, Yalamanchili R, Lenoir G, Kieff E. Epstein-Barr virus-induced genes: first lymphocyte-specific G protein-coupled peptide receptors. Nature. 1993; 67(4):2209-2220. (Biology). View Reference
  2. Britschgi MR, Link A, Lissandrin TK, Luther SA. Dynamic modulation of CCR7 expression and function on naive T lymphocytes in vivo. J Immunol. 2008; 181(11):7681-7688. (Biology). View Reference
  3. Burgstahler R, Kempkes B, Steube K, Lipp M. Expression of the chemokine receptor BLR2/EBI1 is specifically transactivated by Epstein-Barr virus nuclear antigen 2. Biochem Biophys Res Commun. 1995; 215(2):737-743. (Biology). View Reference
  4. Forster R, Davalos-Misslitz AC, Rot A. CCR7 and its ligands: balancing immunity and tolerance. Nat Rev Immunol. 2008; 8(5):362-371. (Biology). View Reference
  5. Kim CH, Pelus LM, White JR, Broxmeyer HE. Macrophage-inflammatory protein-3 beta/EBI1-ligand chemokine/CK beta-11, a CC chemokine, is a chemoattractant with a specificity for macrophage progenitors among myeloid progenitor cells. J Immunol. 1998; 161(5):2580-2585. (Biology). View Reference
  6. Kurobe, H., Liu, et al. CCR7-dependent cortex-to-medulla migration of positively selected thymocytes is essential for establishing central tolerance. Immunity. 2006; 24(2):165-177. (Biology). View Reference
  7. Lipp M, Burgstahler R, Muller G, et al. Functional organization of secondary lymphoid organs by the chemokine system. Curr Top Microbiol Immunol. 2000; 251:173-179. (Immunogen: Functional assay, Inhibition). View Reference
  8. Ohl L, Mohaupt M, Czeloth N, et al. CCR7 governs skin dendritic cell migration under inflammatory and steady-state conditions. Immunity. 2004; 21(2):279-288. (Biology). View Reference
  9. Ritter U, Wiede F, Mielenz D, Kiafard Z, Zwirner J, Korner H. Analysis of the CCR7 expression on murine bone marrow-derived and spleen dendritic cells.. J Leukoc Biol. 2004; 76(2):472-476. (Biology). View Reference
  10. Sallusto F, Lenig D, Forster R, Lipp M, Lanzavecchia A. Two subsets of memory T lymphocytes with distinct homing potentials and effector functions. Nature. 1999; 401(6754):708-712. (Clone-specific: Flow cytometry). View Reference
  11. Schweickart VL, Raport CJ, Godiska R, et al. Cloning of human and mouse EBI1, a lymphoid-specific G-protein-coupled receptor encoded on human chromosome 17q12-q21.2. Genomics. 1994; 23(3):643-650. (Biology). View Reference
  12. Yanagihara S, Komura E, Nagafune J, Watarai H, Yamaguchi Y. EBI1/CCR7 is a new member of dendritic cell chemokine receptor that is up-regulated upon maturation. J Immunol. 1998; 161(6):3096-3102. (Biology). View Reference
  13. Yoshida R, Imai T, Hieshima K, et al. Molecular cloning of a novel human CC chemokine EBI1-ligand chemokine that is a specific functional ligand for EBI1, CCR7. J Biol Chem. 1997; 272(21):13803-13809. (Biology). View Reference
  14. Yoshida R, Nagira M, Imai T, et al. EBI1-ligand chemokine (ELC) attracts a broad spectrum of lymphocytes: activated T cells strongly up-regulate CCR7 and efficiently migrate toward ELC. Int Immunol. 1998; 10(7):901-910. (Biology). View Reference
  15. Yoshida R, Nagira M, Kitaura M, Imagawa N, Imai T, Yoshie O. Secondary lymphoid-tissue chemokine is a functional ligand for the CC chemokine receptor CCR7. J Biol Chem. 1998; 273(12):7118-7122. (Biology). View Reference
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565867 Rev. 1

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