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Purified Mouse P-Selectin - IgG Fusion Protein
Purified Mouse P-Selectin - IgG Fusion Protein
Detection of P-Selectin ligands on mouse granulocytes (left panel) and mononuclear cells (right panel). BALB/c whole blood was stained with Mouse P-Selectin - IgG Fusion Protein followed by R-PE-conjugated goat anti-human IgG, Fcγ fragment specific (Jackson Immunoresearch, open histogram) or with the second-step alone (filled histogram). Erythrocytes were lysed (BD Pharm Lyse™ lysis buffer, Cat. No. 555899), non-viable leukocytes were excluded by staining with 7-AAD (BD Via-Probe™ cell viability dye, Cat. No. 555815/555816), and granulocytes and mononuclear cells were gated according to their light-scatter profiles. Flow cytometry was performed on a BD FACScan™ flow cytometry system.
Detection of P-Selectin ligands on mouse granulocytes (left panel) and mononuclear cells (right panel). BALB/c whole blood was stained with Mouse P-Selectin - IgG Fusion Protein followed by R-PE-conjugated goat anti-human IgG, Fcγ fragment specific (Jackson Immunoresearch, open histogram) or with the second-step alone (filled histogram). Erythrocytes were lysed (BD Pharm Lyse™ lysis buffer, Cat. No. 555899), non-viable leukocytes were excluded by staining with 7-AAD (BD Via-Probe™ cell viability dye, Cat. No. 555815/555816), and granulocytes and mononuclear cells were gated according to their light-scatter profiles. Flow cytometry was performed on a BD FACScan™ flow cytometry system.
Product Details
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BD Pharmingen™
Mouse (QC Testing)
IgG1
Flow cytometry (Routinely Tested), Immunoprecipitation (Reported)
0.5 mg/ml
AB_10167545
Aqueous buffered solution containing ≤0.09% sodium azide.
RUO


Preparation And Storage

The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. Avoid multiple freeze-thaws of product.

The fusion protein solution should be stored at -20˚C until the vial is opened. After opening, undiluted aliquots should be stored at -20˚C or below. Thawed aliquots may be stored up to two months at 4˚C.

Recommended Assay Procedures

For detection of the fusion protein, we recommend a polyclonal anti-hman Ig second step. Other reported applications include affinity isolation of P-selectin ligand.

Product Notices

  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.
555294 Rev. 8
Antibody Details
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p-Selectin-Ig CHO

The Mouse P-selectin - IgG Fusion Protein is composed of the signal sequence, the lectin domain, the EGF-like repeat, and the first two complement-binding domains of mouse P-selectin (CD62P) fused to the Fc region (hinge, CH2 and CH3) of human IgG1. This chimeric protein binds to P-selectin ligand expressed on mouse neutrophils and myeloid cell lines. Furthermore, P-selectin-IgG fusion protein selectively stains Th1 cells, but not Th2 cells.reported in the literature.

555294 Rev. 8
Format Details
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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
555294 Rev.8
Citations & References
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View product citations for antibody "555294" on CiteAb

Development References (4)

  1. Austrup F, Vestweber D, Borges E, et al. P- and E-selectin mediate recruitment of T-helper-1 but not T-helper-2 cells into inflammed tissues. Nature. 1997; 385(6611):81-83. (Biology). View Reference
  2. Hahne M, Jager U, Isenmann S, Hallmann R, Vestweber D. Five tumor necrosis factor-inducible cell adhesion mechanisms on the surface of mouse endothelioma cells mediate the binding of leukocytes.. J Cell Biol. 1993; 121(3):655-664. (Biology). View Reference
  3. Katakai T, Mori KJ, Masuda T, Shimizu A. Selective accumulation of type 1 effector cells expressing P-selectin ligand and/or alpha(4)beta(7)-integrin at the lesions of autoimmune gastritis. Int Immunol. 2002; 14(2):167-175. (Biology). View Reference
  4. Lenter M, Levinovitz A, Isenmann S, Vestweber D. Monospecific and common glycoprotein ligands for E- and P-selectin on myeloid cells. J Cell Biol. 1994; 125(2):471-481. (Biology). View Reference
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555294 Rev. 8

 

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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.