{"product_id":"recombinant-mouse-tnfsf4-ox40l-protein-his-tag-pksm041119","title":"Recombinant Mouse TNFSF4\/OX40L Protein (His Tag) - PKSM041119","description":"\u003cp\u003eRecombinant Mouse TNFSF4\/OX40L Protein (His Tag)\u003c\/p\u003e\n\n\u003cp\u003eSizes: 10μg, 50μg\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: PKSM041119-10, PKSM041119-50\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eAbbreviation: TNFSF4; OX40L\u003c\/p\u003e\n\n\u003cp\u003eTarget Synonym: Tumor necrosis factor ligand superfamily member 4; OX40 ligand; OX40L; CD252; Tnfsf4\u003c\/p\u003e\n\n\u003cp\u003eUNIProt ID: P43488\u003c\/p\u003e\n\n\u003cp\u003eTarget Species: Mouse\u003c\/p\u003e\n\n\u003cp\u003eExpression Host: HEK293 Cells\u003c\/p\u003e\n\n\u003cp\u003eFusion Tag: N-8His\u003c\/p\u003e\n\n\u003cp\u003eAccession: P43488\u003c\/p\u003e\n\n\u003cp\u003eBackground: OX40 ligand (OX40L), also called CD252, is a single-pass type II membrane protein of the TNF\/TNF receptor superfamily. OX40L is expressed by DCs, macrophages and B cells and signals via its cognate receptor OX40 which is mainly expressed on APCs. OX40L\/OX40 interactions are important in T-cell activation and survival and for the generation of memory T cells from activated effector T cells. OX40L–OX40 co-stimulation leads to activation of TNF receptor associated factor (TRAF) 2, 3 and 5. This pathway has been shown to prolong the survival of effector CD4+Th cells as well as contributes to generation of memory T cells.\u003c\/p\u003e\n\n\u003cp\u003eSequence: Ser51-Leu198\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt; 95 % as determined by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.\u003cbr\u003e\nNormally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.\u003cbr\u003e\nPlease refer to the specific buffer information in the printed manual.\u003c\/p\u003e\n\n\u003cp\u003eReconstitution: Please refer to the printed manual for detailed information.\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: \u0026lt; 1.0 EU per μg of the protein as determined by the LAL method.\u003c\/p\u003e\n\n\u003cp\u003eCalculated MW: 17.7 kDa\u003c\/p\u003e\n\n\u003cp\u003eObserved MW: 20-23 kDa\u003c\/p\u003e\n\n\u003cp\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\/p\u003e\n\n\u003cp\u003eShipping: This product is provided as lyophilized powder which is shipped with ice packs.\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Elabscience","offers":[{"title":"10μg","offer_id":43072200736947,"sku":"PKSM041119-10","price":180.6,"currency_code":"CAD","in_stock":true},{"title":"50μg","offer_id":43072200769715,"sku":"PKSM041119-50","price":525.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/logo_new_03bafca9-c7cf-49ae-998d-b3c32d0bbd0f.png?v=1708683827","url":"https:\/\/afsbio.com\/products\/recombinant-mouse-tnfsf4-ox40l-protein-his-tag-pksm041119","provider":"AFSBio Inc.","version":"1.0","type":"link"}