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MABF731 Anti-Foxp3 Antibody (mouse), FITC, clone 3G3

This Anti-Foxp3 Antibody,clone 3G3, FITC conjugated, is validated for use in Flow Cytometry for the detection of Foxp3.

Anti-Foxp3 Antibody (mouse), FITC, clone 3G3 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Research Category: Inflammation & Immunology Gene Symbol: PFoxp3 UniProt Number: Q99JB6
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MABF731
25 µg  
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      Overview

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      Key Spec Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      MFCMFITCMonoclonal Antibody
      Description
      Catalogue NumberMABF731
      DescriptionAnti-Foxp3 Antibody (mouse), FITC, clone 3G3
      Alternate Names
      • Forkhead box protein P3
      • Scurfin
      Background InformationThe 3G3 antibody reacts with mouse Foxp3, a 50-55 kDa transcription factor which is a central regulator of T cell activity and is critical for the development and function of regulatory T cells (Tregs). Foxp3 is expressed at constitutively high levels in Treg cells, which are further identified as being CD4+ CD25+. In resting conventional T cells (CD4+ CD25-) Foxp3 expression is restricted, and upon TCR activation is expressed only transiently and in a small proportion of cells. However, the growth factor TGF-beta has been shown to induce expression of Foxp3 in naïve T cells, driving their development into Foxp3+ Tregs, which are called “induced” or “adaptive” Tregs. These cells are phenotypically similar to so-called “natural” Tregs (CD4+ CD25high Foxp3+) which originate in the thymus and comprise the majority of Treg cells. Tregs are critical for maintaining peripheral tolerance and are implicated in the development of autoimmunity.It is important to review the literature in choosing an antibody for the Foxp3 antigen in flow cytometry, as the potential for high background or non-specific staining may be observed. The 3G3 antibody may be used for intracellular detection of Foxp3 in cells from mouse and Rhesus macaque.
      Product Information
      FormatFITC
      PresentationPurified Mouse Monoclonal Antibody in buffer containing 10 mM NaH2PO4, 150 mM NaCl, 0.05% BSA, pH8, and up to 0.1% sodium azide.
      Quality LevelMQ100
      Applications
      ApplicationThis Anti-Foxp3 Antibody,clone 3G3, FITC conjugated, is validated for use in Flow Cytometry for the detection of Foxp3.
      Key Applications
      • Flow Cytometry
      Biological Information
      ImmunogenImmunogen information for this antibody is proprietary information.
      Clone3G3
      Concentration0.5 mg/mL
      HostMouse
      IsotypeIgG1κ
      Species Reactivity
      • Mouse
      Antibody TypeMonoclonal Antibody
      Gene Symbol
      • PFoxp3
      Purification MethodSize Exclusion Chromatography
      UniProt Number
      Product Usage Statements
      Quality AssuranceThe monoclonal antibody was purified from tissue culture supernatant via affinity chromatography. The purified antibody was conjugated under optimal conditions, with unreacted dye removed from the preparation.

      Flow Cytometry Analysis: 0.015 µg of this antibody detected Foxp3 in one million C57Bl/6 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 ConditionsIt is recommended to store the product undiluted at 2-8°C and protected from prolonged exposure to light. Do not freeze.
      Packaging Information
      Material Size25 µg
      Global Trade Item Number
      Catalogue Number GTIN
      MABF731 04053252965937