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28641D_552128_image2.png

Two-color analysis of CD180 expression on splenic B lymphocytes. BALB/c splenocytes were stained with either purified rat IgG2a, κ isotype control mAb R35-95 (Cat. No. 553927, left panel) or purified mAb RP/14 (right panel) in the presence of Mouse Fc Block™ (purified anti-mouse CD16/CD32 mAb 2.4G2, Cat. No. 553141/553142), followed by biotinylated anti-rat IgG2a mAb RG7/1.30 (Cat. No. 553894), then Streptavidin-PE (Cat. No. 554061) and FITC-conjugated anti-mouse CD45R/B220 mAb RA3-6B2 (Cat. No. 553087/553088). Flow cytometry was performed on a FACSCalibur™ (BD Biosciences, San Jose, CA).

552128Image1.png

Two-color analysis of CD180 expression on splenic B lymphocytes. BALB/c splenocytes were stained with either purified rat IgG2a, κ isotype control mAb R35-95 (Cat. No. 553927, left panel) or purified mAb RP/14 (right panel) in the presence of Mouse Fc Block™ (purified anti-mouse CD16/CD32 mAb 2.4G2, Cat. No. 553141/553142), followed by biotinylated anti-rat IgG2a mAb RG7/1.30 (Cat. No. 553894), then Streptavidin-PE (Cat. No. 554061) and FITC-conjugated anti-mouse CD45R/B220 mAb RA3-6B2 (Cat. No. 553087/553088). Flow cytometry was performed on a FACSCalibur™ (BD Biosciences, San Jose, CA).

28641D_552128_image2.png 552128Image1.png Blue-Cap-White-Label.jpg

Two-color analysis of CD180 expression on splenic B lymphocytes. BALB/c splenocytes were stained with either purified rat IgG2a, κ isotype control mAb R35-95 (Cat. No. 553927, left panel) or purified mAb RP/14 (right panel) in the presence of Mouse Fc Block™ (purified anti-mouse CD16/CD32 mAb 2.4G2, Cat. No. 553141/553142), followed by biotinylated anti-rat IgG2a mAb RG7/1.30 (Cat. No. 553894), then Streptavidin-PE (Cat. No. 554061) and FITC-conjugated anti-mouse CD45R/B220 mAb RA3-6B2 (Cat. No. 553087/553088). Flow cytometry was performed on a FACSCalibur™ (BD Biosciences, San Jose, CA).

Two-color analysis of CD180 expression on splenic B lymphocytes. BALB/c splenocytes were stained with either purified rat IgG2a, κ isotype control mAb R35-95 (Cat. No. 553927, left panel) or purified mAb RP/14 (right panel) in the presence of Mouse Fc Block™ (purified anti-mouse CD16/CD32 mAb 2.4G2, Cat. No. 553141/553142), followed by biotinylated anti-rat IgG2a mAb RG7/1.30 (Cat. No. 553894), then Streptavidin-PE (Cat. No. 554061) and FITC-conjugated anti-mouse CD45R/B220 mAb RA3-6B2 (Cat. No. 553087/553088). Flow cytometry was performed on a FACSCalibur™ (BD Biosciences, San Jose, CA).

商品详情
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BD Pharmingen™
Ly78; Ly-78; Lymphocyte antigen 78; RP105; Radioprotective 105 kDa protein
Mouse (QC Testing)
Rat WI, also known as Wistar (outbred) IgG2a, κ
BALB/c mouse splenocytes
Flow cytometry (Routinely Tested), Activation, Apoptosis, Immunoprecipitation (Reported)
0.5 mg/ml
AB_394343
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


推荐的实验流程

Mouse Fc Block™ (purified anti-mouse CD16/CD32 mAb 2.4G2, Cat. No. 553141/553142) may help to reduce non-specific binding to cells bearing Fcγ receptors. If Mouse Fc Block™ is used, then it is important that the second-step anti-rat IgG antibody does not cross-react with the 2.4G2 mAb (rat IgG2b, κ); we recommend the use of biotinylated or FITC-conjugated anti-rat IgG2a mAb RG7/1.30 (Cat. No. 553894 or 553896, respectively).

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商品通知

  1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  2. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
  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. Sodium azide is a reversible inhibitor of oxidative metabolism; therefore, antibody preparations containing this preservative agent must not be used in cell cultures nor injected into animals. Sodium azide may be removed by washing stained cells or plate-bound antibody or dialyzing soluble antibody in sodium azide-free buffer. Since endotoxin may also affect the results of functional studies, we recommend the NA/LE (No Azide/Low Endotoxin) antibody format, if available, for in vitro and in vivo use.
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552128 Rev. 1
抗体详情
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RP/14

The RP/14 monoclonal antibody specifically binds to CD180, the "radioprotective" 105 kDa (RP105) antigen expressed on mature B lymphocytes. Like other members of the Toll-like Receptor (TLR) family, the extracellular region of CD180 contains tandem repeats of a leucine-rich motif flanked by regions containing conserved cysteines. These characteristic structural components of TLR may mediate protein-protein interactions and regulation of signal transduction involved in innate immune responses. Furthermore, CD180 associates with the secretory protein MD-1 on the cell surface. Cross-linking of cell-surface CD180 with the RP/14 antibody induces activation signals in B lymphocytes. Despite the expression of CD180 on lymphocytes of all strains tested (BALB/c, BALB/c.xid, C3H, C57BL/6, CBA/N, and 129/Sv), some strains (BALB/c.xid, C57BL/6.xid, CBA/N, 129/Sv, and 129/Ola) display deficient responses to that stimulatory effects of mAb RP/14.

552128 Rev. 1
格式详情
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Purified
Tissue culture supernatant is purified by either protein A/G or affinity purification methods. Both methods yield antibody in solution that is free of most other soluble proteins, lipids, etc. This format provides pure antibody that is suitable for a number of downstream applications including: secondary labeling for flow cytometry or microscopy, ELISA, Western blot, etc.
Purified
552128 Rev.1
报价单和参考
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View product citations for antibody "552128" on CiteAb

研发参考 (7)

  1. Chan VW, Mecklenbrauker I, Su I, et al. The molecular mechanism of B cell activation by toll-like receptor protein RP-105. J Exp Med. 1998; 188(1):93-101. (Clone-specific: Activation). 查看参考
  2. Corcoran LM, Metcalf D. IL-5 and Rp105 signaling defects in B cells from commonly used 129 mouse substrains. J Immunol. 1999; 163(11):5836-5842. (Clone-specific: Activation). 查看参考
  3. Miyake K, Shimazu R, Kondo J, et al. Mouse MD-1, a molecule that is physically associated with RP105 and positively regulates its expression.. J Immunol. 1998; 161(3):1348-1353. (Clone-specific: Immunoprecipitation). 查看参考
  4. Miyake K, Yamashita Y, Hitoshi Y, Takatsu K, Kimoto M. Murine B cell proliferation and protection from apoptosis with an antibody against a 105-kD molecule: unresponsiveness of X-linked immunodeficient B cells. J Exp Med. 1994; 180(4):1217-1224. (Immunogen: Activation, Apoptosis, Immunoprecipitation). 查看参考
  5. Miyake K, Yamashita Y, Ogata M, Sudo T, Kimoto M. RP105, a novel B cell surface molecule implicated in B cell activation, is a member of the leucine-rich repeat protein family. J Immunol. 1995; 154(7):3333-3340. (Clone-specific: Immunoprecipitation). 查看参考
  6. Ogata H, Su I, Miyake K, et al. The toll-like receptor protein RP105 regulates lipopolysaccharide signaling in B cells. J Exp Med. 2000; 192(1):23-29. (Biology). 查看参考
  7. Yamashita Y, Miyake K, Miura Y, et al. Activation mediated by RP105 but not CD40 makes normal B cells susceptible to anti-IgM-induced apoptosis: a role for Fc receptor coligation. J Exp Med. 1996; 184(1):113-120. (Clone-specific: Activation). 查看参考
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552128 Rev. 1

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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.