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IFN gamma Monoclonal Antibody (B27), FITC
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FIGURE: 1 / 2
IFN gamma Antibody (MHCIFG01) in Flow
Red blood cell lysed peripheral blood mononuclear cells were left unstimulated (left column) or stimulated (right column) for 5 hours with phorbol myristate acetate (PMA) and ionomycin in the presence of brefeldin A. Cells were then fixed and permeabilized using the FIX & PERM® Cell Permeabilization Kit (Product # GAS-003 or Product # GAS-004) and stained intracellularly with anti-human CD4 APC (Product # MHCD0405) and either anti-human interferon gamma (IFN-gamma) FITC (Product # MHCIFG01) (A) or anti-human tumor necrosis factor alpha (TN... View More
Product Details
MHCIFG01
Applications
Tested Dilution
Publications
Product Specifications
Published species
Human
Host/Isotype
Mouse
/ IgG1, kappa
Class
Monoclonal
Type
Antibody
Clone
B27
Immunogen
Human IFN-gamma.
Conjugate
Excitation/Emission Max
498/517 nm
View spectra
Form
Liquid
Concentration
0.1 mg/mL
Amount
100 µg
Storage conditions
4°C, store in dark
Shipping conditions
Wet ice
RRID
Target Information
IFN gamma (Interferon gamma, Type II interferon) is a macrophage activation factor, and immune interferon that is produced primarily by T-lymphocytes and natural killer cells in response to antigens, mitogens, Staphylococcus enterotoxin B, phytohemaglutanin and other cytokines. IFN gamma is a dimeric protein consisting of two 146 amino acid subunits. IFN gamma is a glycoprotein that exists, functionally, as a homodimer of approximately 45 kDa. On SDS-PAGE, IFN gamma appears as a combination of 25, 20 and minor 15.5 kDa bands as a result of differential glycosylation. The biological activity of the IFN gamma homodimer is highly species specific. Human IFN gamma does not show cross-reactivity with mouse. IFN gamma function includes the following: antiviral activity, tumor antiproliferative activity, induction of class I and II MHC, macrophage activation, and enhanced immunoglobulin secretion by B lymphocytes. IFN gamma is involved in cytokine regulation and also acts synergistically with other cytokines. Activation of IFN gamma takes place through binding of IFN gamma receptor I and II, and activating the JAK-STAT pathway. IFN gamma does not show any homology with IFN alpha or IFN beta but human IFN gamma shows about 40% sequence homology with mouse IFN gamma. IFN gamma is upregulated by IL2, FGF basic, EGF and downregulated by vitamin D3 or DMN. IFN gamma gene mutations are associated with aplastic anemia.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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