{"product_id":"recombinant-human-btn3a2-protein-rp02153","title":"Recombinant Human BTN3A2 Protein - RP02153","description":"\u003cp\u003eRecombinant Human BTN3A2 Protein\u003c\/p\u003e\n\n\u003cp\u003eSizes: 10ug, 50ug\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Number: RP02153-10, RP02153-50\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eDescription: Recombinant Human BTN3A2 Protein is produced by Mammalian expression system. The target protein is expressed with sequence (Gln30-Trp248) of human BTN3A2 (Accession #P78410) fused with a 6xHis tag at the C- terminus.\u003c\/p\u003e\n\n\u003cp\u003eAlternate Names: BT3.2, BTF4, BTN3.2, CD277, BTN3A2\u003c\/p\u003e\n\n\u003cp\u003eSWISS: P78410\u003c\/p\u003e\n\n\u003cp\u003eGeneID: 11118\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\u003eBackground: Butyrophilin subfamily 3 member A2, also known as BT3.2, BTF3, BTF4 and BTN3A2, is a single-pass type I membrane protein. It is a member of the butyrophilin (BTN) family and the immunoglobulin (IG) superfamily. Mature human BTN3A2 is a 305 amino acid (aa) glycoprotein. It contains a 219 aa extracellular region with one V-type Ig-like domain, and a 65 aa cytoplasmic tail. The cytoplasmic region undergoes phosphorylation on two serines. There are three potential splice forms. BTN3A2 is postulated to be expressed on immune-related cells, as it has a structural similarity to MHC and CD80\/CD86 molecules. It plays a role in T-cell responses in the adaptive immune response and inhibits the release of IFNG from activated T-cells.\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 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4. Contact us for customized product form or formulation.\u003c\/p\u003e\n\n\u003cp\u003eAntigen Sequence: QFSVLGPSGPILAMVGEDADLPCHLFPTMSAETMELKWVSSSLRQVVNVYADGKEVEDRQSAPYRGRTSILRDGITAGKAALRIHNVTASDSGKYLCYFQDGDFYEKALVELKVAALGSNLHVEVKGYEDGGIHLECRSTGWYPQPQIQWSNAKGENIPAVEAPVVADGVGLYEVAASVIMRGGSGEGVSCIIRNSLLGLEKTASISIADPFFRSAQPW\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":45198353957043,"sku":"RP02153-10","price":210.0,"currency_code":"CAD","in_stock":true},{"title":"50ug","offer_id":45198353989811,"sku":"RP02153-50","price":630.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/download_a1fb6cb6-23da-42bd-bef0-b0c3eeee9919.png?v=1766961007","url":"https:\/\/afsbio.com\/products\/recombinant-human-btn3a2-protein-rp02153","provider":"AFSBio Inc.","version":"1.0","type":"link"}