{"product_id":"recombinant-human-interferon-γ-ifng-protein-pksh032612","title":"Recombinant Human Interferon γ\/IFNG Protein - PKSH032612","description":"\u003cp\u003eRecombinant Human Interferon γ\/IFNG Protein\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eSizes: 20μg, 100μg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eCatalogue Numbers: PKSH032612-20, PKSH032612-100 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eCitations, Manuals and MSDS Available upon request. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eAbbreviation: Interferon γ; IFNG \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eTarget Symptom: Interferon Gamma; IFN-Gamma; Immune Interferon; IFNG \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eResearch Area: Cancer; immunology; Stem cells \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eTarget Species: Human Expression \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eHost: E.coli \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eApplication: Cell culture Fusion \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eTag: C-His \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eUNIProt ID: P01579 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eAccession: 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. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eActivity: Measure by its ability to induce cytotoxicity in HT29 cells. The ED50 for this effect is \u0026lt; 0.5 ng\/mL The specific activity of recombinant human IFN gamma is approximately \u0026gt; 1. 3 x 10\u003c\/span\u003e\u003csup\u003e7\u003c\/sup\u003e\u003cspan style=\"font-size: 1rem;\"\u003elU\/mg. Sequence: Gln24-Gln166 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003ePurity: \u0026gt; 95 % as determined by reducing SDS-PAGE. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eFormulation: Lyophilized from 1×PBS, PH 8.0. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. Reconstitution: Please refer to the printed manual for detailed information. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eEndotoxin: \u0026lt; 0.01 EU per μg of the protein as determined by the LAL method. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eCalculated MW: 16.8 kDa \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eObserved MW: 16 kDa \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eStorage: 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 \u0026lt; -20℃ for 3 months. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eShipping: This product is provided as lyophilized powder which is shipped with ice packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 1rem;\"\u003eResearch Use Only\u003c\/span\u003e\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"20μg","offer_id":43118145044659,"sku":"PKSH032612-20","price":137.2,"currency_code":"CAD","in_stock":true},{"title":"100μg","offer_id":43118145077427,"sku":"PKSH032612-100","price":348.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_4fa1f908-dc9b-4832-a715-68e971ed229f.png?v=1709637035","url":"https:\/\/afsbio.com\/products\/recombinant-human-interferon-%ce%b3-ifng-protein-pksh032612","provider":"AFSBio Inc.","version":"1.0","type":"link"}