{"product_id":"recombinant-human-ctla-4-cd152-protein-rp01044","title":"Recombinant Human CTLA-4\/CD152 Protein - RP01044","description":"\u003cp\u003eRecombinant Human CTLA-4\/CD152 Protein\u003c\/p\u003e\n\n\u003cp\u003eSizes: 10ug, 20g, 50ug, 100ug\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: RP01044-10, RP01044-20, RP01044-50, RP01044-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eDescription: Recombinant Human CTLA-4\/CD152 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Ala37-Phe162) of human CTLA-4 (Accession #NP_005205.2) fused with a 6×His tag at the C-terminus.\u003c\/p\u003e\n\n\u003cp\u003eAlternate Names: CTLA4, ALPS5, CD, CD152, CELIAC3, CTLA-4, GRD4, GSE, IDDM12\u003c\/p\u003e\n\n\u003cp\u003eSWISS: P16410\u003c\/p\u003e\n\n\u003cp\u003eGeneID: 1493\u003c\/p\u003e\n\n\u003cp\u003eSpecies: Human\u003c\/p\u003e\n\n\u003cp\u003ePurity: ≥ 90 % as determined by SDS-PAGE; ≥ 90 % as determined by HPLC.\u003c\/p\u003e\n\n\u003cp\u003eStorage: Store at -20 ℃. Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.\u003c\/p\u003e\n\n\u003cp\u003eBio-Activity: Measured by its binding ability in a functional ELISA. Immobilized lpilimumab at 1 μg\/mL (100 μL\/well) can bind Recombinant Human CTLA-4 with a linear range of 6-18 ng\/mL.|2.Measured by its binding ability in a functional ELISA.Immobilized PE anti-human CD152 (CTLA-4) Antibody at 1μg\/mL (25 μL\/well) can bind Human CTLA-4 with a linear range of 0.46-2.05 ng\/mL.\u003c\/p\u003e\n\n\u003cp\u003eSource: HEK293 cells\u003c\/p\u003e\n\n\u003cp\u003eTag: C-His\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4. Contact us for customized product form or formulation.\u003c\/p\u003e\n\n\u003cp\u003eAntigen Sequence: AMHVAQPAVVLASSRGIASFVCEYASPGKATEVRVTVLRQADSQVTEVCAATYMMGNELTFLDDSICTGTSSGNQVNLTIQGLRAMDTGLYICKVELMYPPPYYLGIGNGTQIYVIDPEPCPDSDF\u003c\/p\u003e \n\n\u003cp\u003eEndotoxin: \u0026lt; 1 EU\/μg of the protein by LAL method.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"ABclonal","offers":[{"title":"10ug","offer_id":45198284390579,"sku":"RP01044-10","price":168.0,"currency_code":"CAD","in_stock":true},{"title":"20ug","offer_id":45198284423347,"sku":"RP01044-20","price":189.0,"currency_code":"CAD","in_stock":true},{"title":"50ug","offer_id":45198284456115,"sku":"RP01044-50","price":210.0,"currency_code":"CAD","in_stock":true},{"title":"100ug","offer_id":45198284488883,"sku":"RP01044-100","price":336.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_efe22e13-44e2-499f-ac51-aaa7f0631978.png?v=1766960122","url":"https:\/\/afsbio.com\/products\/recombinant-human-ctla-4-cd152-protein-rp01044","provider":"AFSBio Inc.","version":"1.0","type":"link"}