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      BV421 Mouse Anti-XBP-1S
      BV421 Mouse Anti-XBP-1S
      Two-color flow cytometric analysis of XBP-1S expression in activated mouse splenocytes. Mouse splenic leucocytes were stimulated with lipopolysaccharide (LPS; Sigma L-3137; 1 μg/ml) for 3 days (37°C). Cells were harvested, preincubated with Purified Rat Anti-Mouse CD16/CD32 antibody (Mouse BD Fc Block™) (Cat. No. 553141/553142) and then fixed and permeabilized using the BD Pharmingen™ Transcription Factor Buffer Set (Cat. No. 562574/562725). The cells were stained with APC Rat Anti-Mouse CD45R/B220 antibody (Cat. No. 553092/561880) and either BD Horizon™ BV421 Mouse IgG1, κ Isotype Control  (Cat. No. 562438; Left Panel) or BD Horizon™ BV421 Mouse Anti-XBP-1S antibody (Cat. No. 563382). Two-color flow cytometric dot plots show the correlated expression of CD45R/B220 versus XBP-1S (or Ig Isotype control staining) for gated events with the forward and side light-scatter characteristics of intact activated splenocytes. Flow cytometric analysis was performed using a BD™ LSR II Flow Cytometer System.
      BV421 Mouse Anti-XBP-1S
      Two-color flow cytometric analysis of XBP-1S expression in activated mouse splenocytes. Mouse splenic leucocytes were stimulated with lipopolysaccharide (LPS; Sigma L-3137; 1 μg/ml) for 3 days (37°C). Cells were harvested, preincubated with Purified Rat Anti-Mouse CD16/CD32 antibody (Mouse BD Fc Block™) (Cat. No. 553141/553142) and then fixed and permeabilized using the BD Pharmingen™ Transcription Factor Buffer Set (Cat. No. 562574/562725). The cells were stained with APC Rat Anti-Mouse CD45R/B220 antibody (Cat. No. 553092/561880) and either BD Horizon™ BV421 Mouse IgG1, κ Isotype Control  (Cat. No. 562438; Left Panel) or BD Horizon™ BV421 Mouse Anti-XBP-1S antibody (Cat. No. 563382). Two-color flow cytometric dot plots show the correlated expression of CD45R/B220 versus XBP-1S (or Ig Isotype control staining) for gated events with the forward and side light-scatter characteristics of intact activated splenocytes. Flow cytometric analysis was performed using a BD™ LSR II Flow Cytometer System.
      商品详情
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      BD Horizon™
      XBP1; X-box binding protein 1; TREB5; Tax-responsive element-binding
      Mouse (QC Testing), Human (Tested in Development)
      Mouse IgG1, κ
      Human XBP-1S Recombinant Protein
      Intracellular staining (flow cytometry) (Routinely Tested)
      5 µl
      AB_2738168
      Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
      RUO


      准备和存储

      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 BV421 under optimum conditions, and unconjugated antibody and free BD Horizon BV421 were removed.
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      商品通知

      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. 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. Source of all serum proteins is from USDA inspected abattoirs located in the United States.
      5. Species cross-reactivity detected in product development may not have been confirmed on every format and/or application.
      6. Pacific Blue™ is a trademark of Molecular Probes, Inc., Eugene, OR.
      7. Brilliant Violet™ 421 is a trademark of Sirigen.
      8. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
      9. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
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      563382 Rev. 1
      抗体详情
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      Q3-695

      The Q3-695 monoclonal antibody specifically binds to XBP-1S, the spliced isoform of X-box binding protein 1 (XBP-1).  XBP-1S is generated by cells that undergo an unfolded protein response, ie, cells responding to the accumulation of unfolded proteins in the endoplasmic reticulum. It plays important roles as a transcription factor in a number of important cellular processes including the regulation of MHC class II genes, differentiation of plasma cells, immunoglobulin secretion and hepatocyte growth.

      The antibody was conjugated to BD Horizon™ BV421 which is part of the BD Horizon™ Brilliant Violet™ family of dyes.  With an Ex Max of 407-nm and Em Max at 421-nm, BD Horizon™ BV421  can be excited by the violet laser and detected in the standard Pacific Blue™ filter set (eg, 450/50-nm filter). BD Horizon™ BV421  conjugates are very bright, often exhibiting a 10 fold improvement in brightness compared to Pacific Blue™ conjugates.

      563382 Rev. 1
      格式详情
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      BV421
      The BD Horizon Brilliant Violet™ 421 (BV421) Dye is part of the BD Horizon Brilliant Violet™ family of dyes. This polymer-technology based dye has an excitation maximum (Ex Max) of 407-nm and an emission maximum (Em Max) at 423-nm. Driven by BD innovation, BV421 is designed to be excited by the violet laser (405-nm) and detected using an optical filter centered near 420-nm (e.g., a 431/28-nm or 450/50-nm bandpass filter). BV421 is an ideal alternative for V450 as it is approximately ten times brighter with less spillover into the BV510/V500 detector. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
      altImg
      BV421
      Violet 405 nm
      407 nm
      423 nm
      563382 Rev.1
      报价单和参考
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      View product citations for antibody "563382" on CiteAb

      研发参考 (3)

      1. Gass JN, Gifford NM, Brewer JW. Activation of an unfolded protein response during differentiation of antibody-secreting B cells. J Biol Chem. 2002; 277(50):49047-49054. (Biology). 查看参考
      2. Iwakoshi NN, Lee AH, Vallabhajosyula P, Otipoby KL, Rajewsky K, Glimcher LH. Plasma cell differentiation and the unfolded protein response intersect at the transcription factor XBP-1. Nat Immunol. 2003; 4(4):321-329. (Biology). 查看参考
      3. Yoshida H, Matsui T, Yamamoto A, Okada T, Mori K. XBP1 mRNA is induced by ATF6 and spliced by IRE1 in response to ER stress to produce a highly active transcription factor. Cell. 2001; 107(7):881-891. (Biology). 查看参考
      563382 Rev. 1

      Please refer to Support Documents for Quality Certificates

       

      Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described

       

      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.