I2908 Sigma

Monoclonal Anti-Interferon-γ antibody produced in hamster

clone H22, purified immunoglobulin, buffered aqueous solution

DOWNLOAD MSDS (PDF)

Synonym: Anti-IFN-γ

Properties

Related Categories Alphabetical Index, Antibodies, Antibodies against Cytokines/Growth Factors/Chemokines for Stem Cell Biology, Antibodies for Cell Biology, Antibodies for Hematopoietic Stem Cells,
species reactivity   mouse
application(s)   immunoprecipitation: suitable
  indirect ELISA: suitable
  neutralization: suitable
  western blot: 0.25-0.5 μg/mL using mouse interferon γ
clone   H22, monoclonal
antibody form   purified immunoglobulin
form   buffered aqueous solution
isotype   IgG
mol wt   antigen mol wt ~16 kDa
shipped in   dry ice
storage temp.   −20°C
Gene Information   mouse ... Ifng(15978)

Description

Immunogen

purified recombinant mouse interferon γ.

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 IFNγR2.1,2 There are many pathways that are mediated by IFN-γ binding such as JAK/STAT1, AP-1, NF-κB, STAT3 and STAT5.3,4 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 upregulating major histocompatibility (MHC) Class I molecules.1,4 IFN-γ has clinical applications in autoimmune diseases (rheumatoid arthritis), multiple sclerosis, cancer, HIV and fungal infections1,5
Anti-Interferon-γ recognizes amino acid residues 15-99 of mouse Interferon-γ.

Physical form

Solution, 0.2 μm filtered, in 0.01 M phosphate buffered saline, pH 7.4.

Specificity

The antibody recognizes an epitope between amino acid residues 15 and 99 of mouse interferon γ.

Application

Anti-interferon-γ antibody may be used for immunoblotting at a working concentration of 0.25-0.5 μg/ml. The antibody is suitable for neutralization reactions, ELISA and immunoprecipitation.

Features and Benefits

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