{"product_id":"human-il-8-cxcl8-recombinant-protein-his-tag-lyophilized","title":"Human IL-8 \/ CXCL8 Recombinant Protein His Tag Lyophilized","description":"\u003cp\u003eHuman IL-8 \/ CXCL8 Recombinant Protein His Tag Lyophilized from Innovative Research has been recombinantly produced in HEK293 cells. This is a Lyophilized protein buffered in PBS, pH7.4 with a purity of \u0026gt;90% as determined by SDS-PAGE..\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003ci\u003eMore Details:\u003c\/i\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSpecies:\u003c\/b\u003e Human \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTarget:\u003c\/b\u003e CXCL8\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePurity:\u003c\/b\u003e \u0026gt;90% as determined by SDS-PAGE. \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSource:\u003c\/b\u003e HEK293 cells \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStorage Conditions:\u003c\/b\u003e Lyophilized Protein should be stored at -20°C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20°C or -70°C. Avoid repeated freeze-thaw cycles. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdditional Information:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003eInterleukin 8 (IL8 or chemokine (C-X-C motif) ligand 8, CXCL8) is a chemokine produced by macrophages and other cell types such as epithelial cells, airway smooth muscle cells and endothelial cells. There are many receptors on the surface membrane capable of binding IL-8, the most frequently studied types are the G protein-coupled serpentine receptors CXCR1 and CXCR2. Expression and affinity for IL-8 differs between the two receptors (CXCR1 \u0026gt; CXCR2). IL-8(6-77) has a 5-10-fold higher activity on neutrophil activation, IL-8(5-77) has increased activity on neutrophil activation and IL-8(7-77) has a higher affinity to receptors CXCR1 and CXCR2 as compared to IL-8(1-77), respectively. \u003cp\u003eThis protein carries a polyhistidine Tag at the C-terminal. The protein has a calculated MW of 10.3 kDa. The protein migrates as 13 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.. At Innovative Research we provide reliable, consistent products that deliver reliable, consistent results.\u003c\/p\u003e","brand":"Innovative Research","offers":[{"title":"100ug","offer_id":40245464531140,"sku":"IHUIL8CXCL8RHISLY100UG","price":902.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/2297\/4065\/files\/66211b8b-ccf5-459c-bd40-6ec9ff2c4d10_e968c667-ca8a-4a1c-bf12-d4f580ad2932.jpg?v=1740020746","url":"https:\/\/www.innov-research.com\/products\/human-il-8-cxcl8-recombinant-protein-his-tag-lyophilized","provider":"Innovative Research","version":"1.0","type":"link"}