Recombinant Human Interferon γ/IFNG Protein

SKU: PDMH100010

Size:100μg

Storage:Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Shipping:This product is provided as lyophilized powder which is shipped with ice packs.

Exp date:12 months

Category ID_II:Recombinant Proteins

Category ID_III:Others

Abbreviation:Interferon γ;IFNG

Target Synonym:IFN-Gamma;IFNG;Immune Interferon;Interferon Gamma

Research Areas:Cancer;immunology;Stem cells

Conjugation:

Target Species:Human

Expression Host:HEK293 Cells

Application:

Fusion tag:None

UNIProt ID:P01579

Accession:P01579

Background:IFNγ is the major interferon produced by mitogenically or antigenically stimulated lymphocytes. It is structurally different from type I interferon and its major activity is immunoregulation. It has been implicated in the expression of class II histocompatibility antigens in cells that do not normally produce them, leading to autoimmune disease. Interferon gamma is produced mainly byT-cells and natural killer cells activated by antigens, mitogens, or alloantigens. It is produced by lymphocytes expressing the surface antigens CD4 and CD8. IFNγ synthesis is induced by IL-2, FGF-basic, and EGF.

Concentration:

Activity:Not validated for activity

Sequence:Gln24-Gln166

Purity: > 90% as determined by reducing SDS-PAGE.

Formulation:Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
Normally 5%-8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.

Reconstitution:It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.

Endotoxin:< 1.0 EU/mg of the protein as determined by the LAL method.

Calculated MW:16.8 kDa

ObservedMW:16 & 20-25 kDa