{"product_id":"cd299-recombinant-protein-ncp0355","title":"CD299 Recombinant Protein - NCP0355","description":"\u003cp\u003eCD299 Recombinant Protein\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Number: NCP0355-500, NCP0355-1000\u003c\/p\u003e\n\n\u003cp\u003eSizes: 500ug, 1mg\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: Q9H2X3\u003c\/p\u003e\n\n\u003cp\u003eHost: E.coli\u003c\/p\u003e\n\n\u003cp\u003eTag: His-tag\u003c\/p\u003e\n\n\u003cp\u003eAA Sequence: MQVSKVPSSLSQEQSEQDAIYQNLTQLKAAVGELSEKSKLQEIYQELTQLKAAVGELPEKSKLQEIYQELTRLKAAVGELPEKSKLQEIYQELTRLKAAVGELPEKSKLQEIYQELTRLKAAVGELPEKSKLQEIYQELTELKAAVGELPEKSKLQEIYQELTQLKAAVGELPDQSKQQQIYQELTDLKTAFERLCRHCPKDWTFFQGNCYFMSNSQRNWHDSVTACQEVRAQLVVIKTAEEQNFLQLQTSRSNRFSWMGLSDLNQEGTWQWVDGSPLSPSFQRYWNSGEPNNSGNEDCAEFSGSGWNDNRCDVDNYWICKKPAACFRDE\u003c\/p\u003e\n\n\u003cp\u003eRestriction Sites: NdeI-XhoI\u003c\/p\u003e\n\n\u003cp\u003eBackground: Dendritic cells (DC) are antigen-presenting immune system cells that are present on peripheral mucosal tissues and migrate to lymphoid tissues. DC-SIGN (DC-specific ICAM-3 grabbing nonintegrin) is a type II membrane protein that is exclusively expressed by DC. DC-SIGN, also designated CD209, binds to ICAM-3 to mediate the initial interaction between DC and resting T cells through the immunological synapse. The DC that are present in the initial sites of HIV-1 infection capture HIV-1 through DC-SIGN, which then facilitates the migration of DC to areas of T cell-rich secondary lymphoid organs, where it promotes efficient trans HIV-1 infection of these T cells. DC-SIGNR (DC-SIGNrelated molecule), also designated CD209L and L-SIGN (liver\/lymph nodespecific ICAM-3 grabbing nonintegrin), is a type II integral membrane protein that is 77% identical to DC-SIGN. It is expressed on sinusoidal endothelial cells and binds the E2 glycoproteins of the hepatitis C virus.\u003c\/p\u003e\n\n\u003cp\u003eSoluble: PBS, 4M Urea, PH7.4\u003c\/p\u003e\n\n\u003cp\u003ePurification and Purity: Transferred into competent cells and the supernatant was purified by NI column affinity chromatography and the purity is \u0026gt; 85% (by SDS-PAGE).\u003c\/p\u003e\n\n\u003cp\u003eStorage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eExpression Vector: pet-22b(+)\u003c\/p\u003e\n\n\u003cp\u003eBioWorld Molecular Weight: ~38kDa\u003c\/p\u003e\n\n\u003cp\u003eNotes: For research use only, not for use in diagnostic procedure.\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"500ug","offer_id":42887071334579,"sku":"NCP0355-500","price":1050.83,"currency_code":"CAD","in_stock":true},{"title":"1mg","offer_id":42887071367347,"sku":"NCP0355-1000","price":1857.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/thumbnail_d1447bac803ec9be_11-14-09-19-51_018a9eae-a771-4173-a7ee-84bf8217d8ce.jpg?v=1702317517","url":"https:\/\/afsbio.com\/products\/cd299-recombinant-protein-ncp0355","provider":"AFSBio Inc.","version":"1.0","type":"link"}