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PE Rat Anti-Mouse CD16/CD32
PE Rat Anti-Mouse CD16/CD32
Flow cytometric analysis of CD16/CD32 expression on mouse splenocytes. C57BL/6 splenocytes were simultaneously stained with FITC Hamster Anti-Mouse CD3e (Cat. No. 553061/553062/561827) and PE Rat Anti-Mouse CD16/CD32 (Cat. No. 553145/561727). The two-color dot plot depicting CD16/CD32 versus CD3e expression were derived from forward and side light-scatter characteristics of viable splenocytes. Flow cytometry was performed on a BD FACScan™ system.
Flow cytometric analysis of CD16/CD32 expression on mouse splenocytes. C57BL/6 splenocytes were simultaneously stained with FITC Hamster Anti-Mouse CD3e (Cat. No. 553061/553062/561827) and PE Rat Anti-Mouse CD16/CD32 (Cat. No. 553145/561727). The two-color dot plot depicting CD16/CD32 versus CD3e expression were derived from forward and side light-scatter characteristics of viable splenocytes. Flow cytometry was performed on a BD FACScan™ system.
Product Details
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BD Pharmingen™
FcγRIII/FcγRII; Fcgr3/Fcgr2
Mouse (QC Testing)
Rat SD, also known as Sprague-Dawley (outbred) IgG2b, κ
Mouse BALB/c Macrophage J774
Flow cytometry (Routinely Tested)
0.2 mg/ml
AB_394660
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 R-PE under optimum conditions, and unconjugated antibody and free PE were removed.

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. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
561727 Rev. 6
Antibody Details
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2.4G2

The 2.4G2 antibody specifically recognizes a common nonpolymorphic epitope on the extracellular domains of the mouse FcγIII (CD16) and FcγII (CD32) Receptors. It has also been reported to bind the FcγI receptor (CD64) via its Fc domain. 2.4G2 mAb blocks non-antigen-specific binding of immunoglobulins to the FcγIII and FcγII, and possibly FcγI, Receptors in vitro and in vivo. CD16 and/or CD32 are expressed on natural killer cells, monocytes, macrophages, dendritic cells (at low levels), Kupffer cells, granulocytes, mast cells, B lymphocytes, immature thymocytes, and some activated mature T lymphocytes.

561727 Rev. 6
Format Details
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PE
R-Phycoerythrin (PE), is part of the BD family of Phycobiliprotein dyes. This fluorochrome is a multimeric fluorescent phycobiliprotein with excitation maximum (Ex Max) of 496 nm and 566 nm and an emission maximum (Em Max) at 576 nm. PE is designed to be excited by the Blue (488 nm), Green (532 nm) and Yellow-Green (561 nm) lasers and detected using an optical filter centered near 575 nm (e.g., a 575/26-nm bandpass filter). As PE is excited by multiple lasers, this can result in cross-laser excitation and fluorescence spillover on instruments with various combinations of Blue, Green, and Yellow-Green lasers. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
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PE
Yellow-Green 488 nm, 532 nm, 561 nm
496 nm, 566 nm
576 nm
561727 Rev.6
Citations & References
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Development References (15)

  1. Araujo-Jorge T, Rivera MT, el Bouhdidi A, Daeron M, Carlier Y. An Fc gamma RII-, Fc gamma RIII-specific monoclonal antibody (2.4G2) decreases acute Trypanosoma cruzi infection in mice. Infect Immun. 1993; 61(11):4925-4928. (Clone-specific). View Reference
  2. Benhamou M, Bonnerot C, Fridman WH, Daeron M. Molecular heterogeneity of murine mast cell Fc gamma receptors. J Immunol. 1990; 144(8):3071-3077. (Clone-specific). View Reference
  3. Jensen WA, Marschner S, Ott VL, Cambier JC. FcgammaRIIB-mediated inhibition of T-cell receptor signal transduction involves the phosphorylation of SH2-containing inositol 5-phosphatase (SHIP), dephosphorylation of the linker of activated T-cells (LAT) and inhibition of calcium mobilization. Biochem Soc Trans. 2001; 29(6):840-846. (Clone-specific). View Reference
  4. Katz HR, Arm JP, Benson AC, Austen KF. Maturation-related changes in the expression of Fc gamma RII and Fc gamma RIII on mouse mast cells derived in vitro and in vivo. J Immunol. 1990; 145(10):3412-3417. (Clone-specific). View Reference
  5. Kurlander RJ, Ellison DM, Hall J. The blockade of Fc receptor-mediated clearance of immune complexes in vivo by a monoclonal antibody (2.4G2) directed against Fc receptors on murine leukocytes. J Immunol. 1984; 133(2):855-862. (Clone-specific). View Reference
  6. Lewis VA, Koch T, Plutner H, Mellman I. A complementary DNA clone for a macrophage-lymphocyte Fc receptor. Nature. 1986; 324(6095):372-375. (Clone-specific). View Reference
  7. Mellman IS, Unkeless JC. Purificaton of a functional mouse Fc receptor through the use of a monoclonal antibody. J Exp Med. 1980; 152(4):1048-1069. (Clone-specific). View Reference
  8. Perussia B, Tutt MM, Qiu WQ, et al. Murine natural killer cells express functional Fc gamma receptor II encoded by the Fc gamma R alpha gene. J Exp Med. 1989; 170(1):73-86. (Clone-specific). View Reference
  9. Ravetch JV, Luster AD, Weinshank R, et al. Structural heterogeneity and functional domains of murine immunoglobulin G Fc receptors. Science. 1986; 234(4777):718-725. (Clone-specific). View Reference
  10. Rodewald HR, Awad K, Moingeon P, et al. Fc gamma RII/III and CD2 expression mark distinct subpopulations of immature CD4-CD8- murine thymocytes: in vivo developmental kinetics and T cell receptor beta chain rearrangement status. J Exp Med. 1993; 177(4):1079-1092. (Clone-specific). View Reference
  11. Rodewald HR, Moingeon P, Lucich JL, Dosiou C, Lopez P, Reinherz EL. A population of early fetal thymocytes expressing Fc gamma RII/III contains precursors of T lymphocytes and natural killer cells. Cell. 1992; 69(1):139-150. (Clone-specific). View Reference
  12. Takezawa R, Watanabe Y, Akaike T. Direct evidence of macrophage differentiation from bone marrow cells in the liver: a possible origin of Kupffer cells. J Biochem (Tokyo). 1995; 118(6):1175-1183. (Clone-specific). View Reference
  13. Titus JA, Finkelman FD, Stephany DA, Jones JF, Segal DM. Quantitative analysis of Fc gamma receptors on murine spleen cell populations by using dual parameter flow cytometry. J Immunol. 1984; 133(2):556-561. (Clone-specific). View Reference
  14. Unkeless JC. Characterization of a monoclonal antibody directed against mouse macrophage and lymphocyte Fc receptors. J Exp Med. 1979; 150(3):580-596. (Immunogen). View Reference
  15. Vremec D, Zorbas M, Scollay R, et al. The surface phenotype of dendritic cells purified from mouse thymus and spleen: investigation of the CD8 expression by a subpopulation of dendritic cells. J Exp Med. 1992; 176(1):47-58. (Clone-specific). View Reference
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561727 Rev. 6

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