{"product_id":"recombinant-human-btn1a1-butyrophilin-protein-rp00280","title":"Recombinant Human BTN1A1\/Butyrophilin Protein - RP00280","description":"\u003cp\u003eRecombinant Human BTN1A1\/Butyrophilin Protein\u003c\/p\u003e\n\n\u003cp\u003eSizes: 20ug, 50ug, 100ug\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: RP00280-20, RP00280-50, RP00280-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eDescription: Recombinant Human BTN1A1\/Butyrophilin Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Ala 27 - Arg 242 ) of human BTN1A1\/Butyrophilin (Accession #NP_001723.2) fused with an Fc, 6×His tag at the C-terminus.\u003c\/p\u003e\n\n\u003cp\u003eAlternate Names: BTN1A1, BT, BTN, BTN1\u003c\/p\u003e\n\n\u003cp\u003eSWISS: Q13410\u003c\/p\u003e\n\n\u003cp\u003eGeneID: 696\u003c\/p\u003e\n\n\u003cp\u003eSpecies: Human\u003c\/p\u003e\n\n\u003cp\u003ePurity: ≥ 95 % as determined by SDS-PAGE.\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 ability to inhibit Anti-CD3-induced proliferation of Jurkat Human acute T lymphocyte leukemia cells. The ED50 for this effect is 0.13-0.52 ng\/mL.\u003c\/p\u003e\n\n\u003cp\u003eSource: HEK293 cells\u003c\/p\u003e\n\n\u003cp\u003eTag: C-hFc\u0026amp;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: APFDVIGPPEPILAVVGEDAELPCRLSPNASAEHLELRWFRKKVSPAVLVHRDGREQEAEQMPEYRGRATLVQDGIAKGRVALRIRGVRVSDDGEYTCFFREDGSYEEALVHLKVAALGSDPHISMQVQENGEICLECTSVGWYPEPQVQWRTSKGEKFPSTSESRNPDEEGLFTVAASVIIRDTSAKNVSCYIQNLLLGQEKKVEISIPASSLPR\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":"20ug","offer_id":45198379778227,"sku":"RP00280-20","price":210.0,"currency_code":"CAD","in_stock":true},{"title":"50ug","offer_id":45198379810995,"sku":"RP00280-50","price":350.0,"currency_code":"CAD","in_stock":true},{"title":"100ug","offer_id":45198379843763,"sku":"RP00280-100","price":560.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_09d35fa6-002d-4e63-a4c3-bf4afe78d4d3.png?v=1766961469","url":"https:\/\/afsbio.com\/products\/recombinant-human-btn1a1-butyrophilin-protein-rp00280","provider":"AFSBio Inc.","version":"1.0","type":"link"}