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F8648 Sigma-Aldrich

Monoclonal Anti-Interferon-γ−Carboxyfluorescein antibody produced in mouse

clone 25723.11, purified immunoglobulin, buffered aqueous solution

Synonym: Monoclonal Anti-Interferon-γ

  •  NACRES NA.41

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Properties

Related Categories Alphabetical Index, Analytical Cytology, Antibodies, Antibodies for Intracellular Cytokine Staining, Cell Biology,
conjugate   carboxyfluorescein conjugate
clone   25723.11, monoclonal
biological source   mouse
application(s)   flow cytometry: suitable
species reactivity   human
form   buffered aqueous solution
shipped in   wet ice
storage temp.   2-8°C
antibody form   purified immunoglobulin
isotype   IgG2b
Quality Level   200
antibody product type   primary antibodies
UniProt accession no.   P01579
Gene Information   human ... IFNG(3458)

Description

General description

Interferons (IFNs) are cytokines that are secreted in response to viral or bacterial infections and tumorigenesis. There are two types of IFNs, type I (IFN-α and IFN-β) and type II (IFN-γ). IFN-γ binds to specific receptor complex consisting of IFNγR1 and IFNγR2. There are many pathways that are mediated by IFN-γ binding such as JAK/STAT1, AP-1, NF-κB, STAT3 and STAT5. IFN-γ is pleotropic and performs various functions related to immune response, inflammation, differentiation and activation of T cells, cell cycle and apoptosis. The most studied function of IFN-γ is priming the antigen presenting cells by up regulating major histocompatibility (MHC) Class I molecules. IFN-γ has clinical applications in autoimmune diseases (rheumatoid arthritis), multiple sclerosis, cancer, HIV and fungal infections. Anti-Interferon-γ recognizes intracellular human IFN-γ. The product is prepared by conjugation of carboxyfluorescein to Protein G purified IFN-γ monoclonal antibody.

Specificity

The conjugates will identify and quantitate cells containing intracellular forms of human IFN-γ by flow cytometry.

Immunogen

recombinant human IFN-γ

Application

Anti-interferon-γ antibody may be used for detection of intracellular IGN-γ in peripheral blood lymphocytes by adding 10 μL of the antibody to 1-5 X 105 cells.

Physical form

Solution in phosphate buffered saline containing 0.1% sodium azide.

Disclaimer

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.

Preparation Note

Purified antibody is conjugated to carboxyfluorescein.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
Keywords: Affinity chromatography, Centrifugation, Chromatography, Digestions, Direct immunofluorescence, Gene expression, High performance liquid chromatography, Immunofluorescence, Ion Exchange, Microscopy, Precipitation, Purification, Rheumatology, Scanning electron microscopy

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Peer-Reviewed Papers
15

References

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I8659 Anti-Interferon-γ antibody produced in goat, affinity isolated antibody, lyophilized powder
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