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MABF838 Anti-FcgRII/III Anibody, clone Ab93

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MABF838
100 μg  
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      Übersicht

      Replacement Information

      Key Spec Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      MFC, ICC, ACTRPurifiedMonoclonal Antibody
      Description
      Catalogue NumberMABF838
      DescriptionAnti-FcgRII/III Anibody, clone Ab93
      Alternate Names
      • Low affinity immunoglobulin gamma Fc region receptor III
      • IgG Fc receptor III
      • Fc-gamma RIII
      • FcRIII
      • CD16
      • FcgRII/III
      • Low affinity immunoglobulin gamma Fc region receptor II
      • Fc gamma receptor IIB
      • Fc-gamma RII
      • Fc-gamma-RIIB
      • FcRII
      • IgG Fc receptor II beta
      • Lymphocyte antigen 17
      • Ly-17
      • CD32
      Background InformationMurine low affinity IgG Fc region receptor FcγRII and FcγRIII (UniProt P08101 and P08508, respectively) are encoded by the Fcgr2 (also known as Fcgr2b, Ly-17) and Fcgr3 gene, respectively. Four different classes of IgG Fc receptors (FcγRs) have been reported: FcγRI/CD32b, FcγRII/CD16, FcγRIII/CD16.2, and FcγRIV/CD64. FcγRII, FcγRIII, and FcγRIV (UniProt P08101, P08508, and Q8R477, respectively) are low-affinity receptors for monomeric IgG, whereas FcγRI (UniProt P26151) is the only high-affinity FcγR. FcγRs play important roles in inflammatory cell activation, clearance, presentation of antigen, and maintenance of IgG homeostasis. In addition to binding immune complex (IC), FcγRs have been shown to bind to non-IgG ligands. For example, FcγRII is shown to bind oxLDL, while FcγRIII binding to an E. coli component negatively regulates the function of macrophage receptor with collagenous structure (MARCO). FcyRII activation is also reported to transduce a negative regulatory signal against CD38 cross-linking-induced proliferation of resting mature B cells.
      References
      Product Information
      FormatPurified
      PresentationPurified rat monoclonal IgG2aκ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl without preservatives.
      Quality LevelMQ100
      Applications
      ApplicationThis Anti-FcgRII/III Anibody, clone Ab93 is validated for use in Flow Cytometry, Immunocytochemistry, Activity Assay for the detection of FcgRII/II.
      Key Applications
      • Flow Cytometry
      • Immunocytochemistry
      • Activity Assay
      Application NotesFlow Cytometry Analysis: A representative lot stained murine A20 B-cell lymphoma cells, but not the FcgammaRIl-deficient A20-IIA1.6 variant (Oliver, A.M., et al. (1999). Hybridoma 18(2):113-119).
      Activity Assay Analysis: A representative lot prevented CD38-mediated proliferation of spleen-derived primary murine B-cells from wild-type, but not FcgammaRIl-deficient mice (Oliver, A.M., et al. (1999). Hybridoma 18(2):113-119).
      Immunocytochemistry Analysis: A representative lot detected FcgRII association with cross-linkinked CD38 following anti-CD38 addition to cultured primary murine B-cells by fluorescent immunocytochemistry (Oliver, A.M., et al. (1999). Hybridoma 18(2):113-119).
      Biological Information
      ImmunogenWhole cells expressing mouse FcgRII/III.
      EpitopeExtracellular domain
      Clone93
      ConcentrationPlease refer to lot specific datasheet.
      HostRat
      SpecificityRecognizes both FcgammaRII and FcgammaRIII.
      IsotypeIgG2aκ
      Species Reactivity
      • Mouse
      Antibody TypeMonoclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • Fcgr3
      • Fcgr2
      • Fcgr2b
      • Ly-17
      Purification MethodProtein G Purified
      UniProt Number
      Molecular Weight33.4 kDa (mature FcgRII) & 26.7 kDa (mature FcgRIII) calculated.
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceEvaluated by Flow Cytometry in mouse splenocytes.

      Flow Cytometry Analysis: 5.0 µg of this antibody detected FcgRII/III in mouse splenocytes.
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStable for 1 year at -20°C from date of receipt.
      Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
      Packaging Information
      Material Size100 μg
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Bestellnummer GTIN
      MABF838 04055977182774

      Documentation

      Anti-FcgRII/III Anibody, clone Ab93 SDB

      Titel

      Sicherheitsdatenblatt (SDB) 

      Anti-FcgRII/III Anibody, clone Ab93 Analysenzertifikate

      TitelChargennummer
      Anti-FcgRII/III, clone Ab93 - 3480975 3480975
      Anti-FcgRII/III, clone Ab93 -Q2589919 Q2589919

      Literatur

      ÜbersichtPub Med ID
      Independently ligating CD38 and Fc gammaRIIB relays a dominant negative signal to B cells.
      Oliver, AM; Grimaldi, JC; Howard, MC; Kearney, JF
      Hybridoma  18  113-9  1998

      Abstract anzeigen
      10380010 10380010

      Technische Informationen

      Titel
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      White Paper: Further considerations of antibody validation and usage.