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BUV661 Mouse Anti-Human γδ TCR
製品詳細
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BD OptiBuild™
TCRgd; γδ TCR; TRG@/TRD@; TCRG/TCRD; TCR gamma delta
Human (Tested in Development)
Mouse BALB/c IgG1
Sepharose® bead/CD3/γ/δ TCR complex
Flow cytometry (Qualified)
0.2 mg/ml
AB_2874238
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


調製と保管

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 BUV661 under optimal conditions that minimize unconjugated dye and antibody.

推奨アッセイ手順

For optimal and reproducible results, BD Horizon Brilliant Stain Buffer should be used anytime two or more BD Horizon Brilliant dyes (including BD OptiBuild Brilliant reagents) are used in the same experiment.  Fluorescent dye interactions may cause staining artifacts which may affect data interpretation.  The BD Horizon Brilliant Stain Buffer was designed to minimize these interactions.  More information can be found in the Technical Data Sheet of the BD Horizon Brilliant Stain Buffer (Cat. No. 563794).

製品通知

  1. This antibody was developed for use in flow cytometry.
  2. 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.
  3. Researchers should determine the optimal concentration of this reagent for their individual applications.
  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. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  8. BD Horizon Brilliant Stain Buffer is covered by one or more of the following US patents: 8,110,673; 8,158,444; 8,575,303; 8,354,239.
  9. BD Horizon Brilliant Ultraviolet 661 is covered by one or more of the following US patents: 8,110,673; 8,158,444; 8,227,187; 8,575,303; 8,354,239.
750019 Rev. 4
抗体の詳細
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11F2

The 11F2 monoclonal antibody specifically reacts with a framework epitope of the γ/δ TCR. The γ/δ TCR is a heterodimeric glycoprotein that is noncovalently associated with the CD3 antigen complex. The γ and δ TCR chains are composed of constant and variable regions, each encoded by distinct gene segments. The γ chain forms either disulfide-linked or non-disulfide-linked heterodimers with the δ-subunit. TCR γ/δ is present on a minor subset of T lymphocytes in peripheral blood, thymus, spleen, and lymph node. TCR γ/δ-positive T lymphocytes comprise 1% to 9% of normal peripheral blood lymphocytes and less than 2% of normal thymocytes. The 11F2 antibody is mitogenic for γ/δ-TCR-bearing T lymphocytes.

The antibody was conjugated to BD Horizon™ BUV661 which is part of the BD Horizon Brilliant™ Ultraviolet family of dyes. This dye is a tandem fluorochrome of BD Horizon BUV395 with an Ex Max of 348-nm and an acceptor dye with an Em Max at 661-nm. BD Horizon Brilliant BUV661 can be excited by the ultraviolet laser (355 nm) and detected with a 670/25 filter and a 630 nm LP.  Due to cross laser excitation of this dye, there may be significant spillover into channels detecting APC-like emissions (eg, 670/25-nm filter).

    

Due to spectral differences between labeled cells and beads, using BD™ CompBeads can result in incorrect spillover values when used with BD Horizon BUV661 reagents. Therefore, the use of BD CompBeads or BD CompBeads Plus to determine spillover values for these reagents is not recommended. Different BUV661 reagents (eg, CD4 vs. CD45) can have slightly different fluorescence spillover therefore, it may also be necessary to use clone-specific compensation controls when using these reagents.

750019 Rev. 4
フォーマットの詳細
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BUV661
The BD Horizon Brilliant™ Ultraviolet 661 (BUV661) Dye is part of the BD Horizon Brilliant™ Ultraviolet family of dyes. This tandem fluorochrome is comprised of a BUV395 donor with an excitation maximum (Ex Max) of 350-nm and an acceptor dye with an emission maximum (Em Max) at 660-nm. BUV661, driven by BD innovation, is designed to be excited by the ultraviolet laser (355-nm) and detected using an optical filter centered near 660-nm (e.g., 670/25 bandpass filter). The acceptor dye can be excited by the Red (628–640-nm) laser resulting in cross-laser excitation and fluorescence spillover. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
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BUV661
Ultraviolet 355 nm
350 nm
660 nm
750019 Rev.4
引用&参考文献
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開発者向け参考資料 (15)

  1. Blink SE, Miller SD. The contribution of gammadelta T cells to the pathogenesis of EAE and MS.. Curr Mol Med. 2009; 9(1):15-22. (Biology). 参考文献を見る
  2. Bonneville M, O'Brien RL, Born WK. Gammadelta T cell effector functions: a blend of innate programming and acquired plasticity. Nat Rev Immunol. 2110; 10(7):467-478. (Biology). 参考文献を見る
  3. Borst J, van Dongen JJ, Bolhuis RL, et al. Distinct molecular forms of human T cell receptor gamma/delta detected on viable T cells by a monoclonal antibody.. J Exp Med. 1988; 167(5):1625-44. (Immunogen: Electron microscopy, ELISA, Flow cytometry, Fluorescence microscopy, Immunofluorescence). 参考文献を見る
  4. Cairo C, Hebbeler AM, Propp N, Bryant JL, Colizzi V, Pauza CD. Innate-like gammadelta T cell responses to mycobacterium Bacille Calmette-Guerin using the public V gamma 2 repertoire in Macaca fascicularis.. Tuberculosis (Edinb). 2007; 87(4):373-83. (Biology). 参考文献を見る
  5. Carding SR, Egan PJ. The importance of gamma delta T cells in the resolution of pathogen-induced inflammatory immune responses.. Immunol Rev. 2000; 173:98-108. (Biology). 参考文献を見る
  6. Chen ZW. Immune regulation of gammadelta T cell responses in mycobacterial infections.. Clin Immunol. 2005; 116(3):202-7. (Biology). 参考文献を見る
  7. García VE, Sieling PA, Gong J, et al. Single-cell cytokine analysis of gamma delta T cell responses to nonpeptide mycobacterial antigens.. J Immunol. 1997; 159(3):1328-35. (Biology). 参考文献を見る
  8. Huang D, Chen CY, Zhang M, et al. Clonal immune responses of Mycobacterium-specific γδ T cells in tuberculous and non-tuberculous tissues during M. tuberculosis infection.. PLoS ONE. 2012; 7(2):e30631. (Biology). 参考文献を見る
  9. Ichinohasama R, Miura I, Takahashi T, et al. Peripheral CD4+ CD8- gammadelta T cell lymphoma: a case report with multiparameter analyses.. Hum Pathol. 1996; 27(12):1370-7. (Clone-specific). 参考文献を見る
  10. Lanier LL, Federspiel NA, Ruitenberg JJ, et al. The T cell antigen receptor complex expressed on normal peripheral blood CD4-, CD8- T lymphocytes. A CD3-associated disulfide-linked gamma chain heterodimer.. J Exp Med. 1987; 165(4):1076-94. (Biology). 参考文献を見る
  11. Lanier LL, Ruitenberg J, Bolhuis RL, Borst J, Phillips JH, Testi R. Structural and serological heterogeneity of gamma/delta T cell antigen receptor expression in thymus and peripheral blood.. Eur J Immunol. 1988; 18(12):1985-92. (Biology). 参考文献を見る
  12. Lanier LL, Serafini AT, Ruitenberg JJ, et al. The gamma T-cell antigen receptor.. J Clin Immunol. 1987; 7(6):429-40. (Biology). 参考文献を見る
  13. Testi R, Lanier LL. Functional expression of CD28 on T cell antigen receptor gamma/delta-bearing T lymphocytes.. Eur J Immunol. 1989; 19(1):185-8. (Biology). 参考文献を見る
  14. Urban EM, Chapoval AI, Pauza CD. Repertoire development and the control of cytotoxic/effector function in human gammadelta T cells.. Clin Dev Immunol. 2010; 2010:732893. (Biology). 参考文献を見る
  15. Voogt PJ, Falkenburg JH, Fibbe WE, et al. Normal hematopoietic progenitor cells and malignant lymphohematopoietic cells show different susceptibility to direct cell-mediated MHC-non-restricted lysis by T cell receptor-/CD3-, T cell receptor gamma delta+/CD3+ and T cell receptor-alpha beta+/CD3+ lymphocytes.. J Immunol. 1989; 142(5):1774-80. (Biology). 参考文献を見る
すべて表示する (15) 表示項目を減らす
750019 Rev. 4

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