{"product_id":"invivomab-anti-mouse-cd152-ctla4-iv0047","title":"InVivoMAb Anti-Mouse CD152\/CTLA4 (Iv0047)","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e:100ug\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDescription\u003c\/b\u003e:The Iv0047 monoclonal antibody specifically targets mouse CTLA-4 (CD152), a 33-kDa inhibitory receptor of the CD28 family expressed on activated T and B cells. CTLA-4 interacts with the B7 ligands CD80 and CD86, delivering negative signals that regulate T-cell activation, maintain immune tolerance, and preserve homeostasis. The critical role of CTLA-4 is underscored by CTLA-4–deficient mice, which develop lethal lymphoproliferation. As an important immune checkpoint, CTLA-4 is a key target for cancer immunotherapy. The 9D9 antibody is widely employed to block CTLA-4 and has been shown in multiple tumor models to effectively deplete intratumoral regulatory T cells in vivo.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHost species\u003c\/b\u003e:Mouse\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecies reactivity\u003c\/b\u003e:Mouse\u003c\/p\u003e\u003cp\u003e\u003cb\u003eForm\u003c\/b\u003e:Liquid\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage buffer\u003c\/b\u003e:0.01M PBS, pH 7.4.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurity\u003c\/b\u003e:\u0026gt;95% as determined by SDS-PAGE.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e:Monoclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e:IgG2b, kappa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e:ELISA, Neutralization\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget\u003c\/b\u003e:Cytotoxic T-lymphocyte protein 4, Cytotoxic T-lymphocyte-associated antigen 4, CTLA-4, CD152, Ctla4, Cd152\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification\u003c\/b\u003e:Protein A\/G purified from cell culture supernatant.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEndotoxin level\u003c\/b\u003e:Please contact us for this information.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAccession\u003c\/b\u003e:P09793\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStability and Storage\u003c\/b\u003e:Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone ID\u003c\/b\u003e:Iv0047\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProduct Usage Information\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePredicted molecular weight\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNote\u003c\/b\u003e:For research use only. Not suitable for clinical or therapeutic use.\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48672583254116,"sku":"MB651010","price":777.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_57afe855-39a7-46e2-8221-231df4d2a190.jpg?v=1782931978","url":"https:\/\/www.genebiosystems.com\/products\/invivomab-anti-mouse-cd152-ctla4-iv0047","provider":"GeneBio ","version":"1.0","type":"link"}