{"product_id":"il-15ra-his-tag-protein-mouse-ua016255","title":"IL-15RA His Tag Protein, Mouse","description":"\u003ch4\u003eProduct Specification\u003c\/h4\u003e\u003cdiv class=\"responsive-table product-detail-table details-table\"\u003e\n\u003cbr\u003e\u003ctable style=\"width: 100%; height: auto;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eSpecies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003eMouse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eSynonyms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003eCD215,IL-15R-alpha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eAccession\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003eQ60819\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eAmino Acid Sequence\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\u003cp\u003eGly33-Lys205 with His Tag at the C-Terminus\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eExpression System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003eHEK293\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eMolecular Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\u003cp\u003e55-70kDa (Reducing)\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eEndotoxin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\u0026lt;0.1EU\/μg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eConjugation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003eUnconjugated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eTag\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003eHis Tag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003ePhysical Appearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003eLyophilized powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eStorage Buffer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\u003cp\u003ePBS, pH7.4, 5% trehalose\u003cbr\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eReconstitution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\u003cp style=\"margin-bottom: 0px;\"\u003eReconstitute at 0.1-1 mg\/ml according to the size in ultrapure water after rapid centrifugation\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eStability \u0026amp; Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e· 3 months, -20 to -80℃ under sterile conditions after reconstitution.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e· 1 week, 2 to 8℃ under sterile conditions after reconstitution.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e· Please avoid repeated freeze-thaw cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22%;\"\u003e\u003cstrong\u003eReference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78%;\"\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e1.Huang YS, Cheng SN, Chueh SH, Tsai YL, Liou NH, Guo YW, Liao MH, Shen LH, Chen CC, Liu JC, Ma KH. Effects of interleukin-15 on neuronal differentiation of neural stem cells. Brain Res. 2009 Dec 22;1304:38-48.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px;\"\u003e2.Marzetti E, Carter CS, Wohlgemuth SE, Lees HA, Giovannini S, Anderson B, Quinn LS, Leeuwenburgh C. Changes in IL-15 expression and death-receptor apoptotic signaling in rat gastrocnemius muscle with aging and life-long calorie restriction. Mech Ageing Dev. 2009 Apr;130(4):272-80.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003ch4\u003eBackground\u003c\/h4\u003e\u003cdiv\u003e\u003cp\u003eInterleukin-15 receptor alpha subunit (IL-15Rα, also known as CD215) is a widely expressed 60 kDa transmembrane glycoprotein that serves as a high-affinity binding protein for IL-15 and is crucial for memory CD8 T cell proliferation as well as the development of NK cells, NK\/T cells, and intestinal intraepithelial lymphocytes. Structurally, IL-15R forms a heterotrimeric receptor complex with IL2RB and IL2RG and can signal in both cis and trans manners (i.e., IL-15R on one cell subset presents IL-15 to neighboring IL2RG-expressing cells); expression of different isoforms may alter or interfere with signal transduction, and its signaling involves SYK. Functionally, this receptor mediates multiple immunoregulatory functions of IL-15, and soluble sIL-15Rα levels are higher than membrane-bound forms in all brain structures. Clinically, the IL-15 superagonist\/IL-15 receptor α fusion complex (IL-15SA\/IL-15RA; ALT-803) activates the IL-15 receptor on CD8 T cells and NK cells and has shown significant anti-tumor effects.\u003cbr\u003e\u003c\/p\u003e\u003c\/div\u003e","brand":"UA BIOSCIENCE","offers":[{"title":"25μg","offer_id":67472026566731,"sku":"UA016255-25μg","price":180.0,"currency_code":"USD","in_stock":true},{"title":"100μg","offer_id":67472026599499,"sku":"UA016255-100μg","price":480.0,"currency_code":"USD","in_stock":true},{"title":"500μg","offer_id":67472026632267,"sku":"UA016255-500μg","price":1545.0,"currency_code":"USD","in_stock":true},{"title":"1mg","offer_id":67472026665035,"sku":"UA016255-1mg","price":2310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/8375\/1499\/files\/f3ec1c75-8085-4219-91fd-9997283b255b.png?v=1794567659","url":"https:\/\/www.antbioinc.com\/products\/il-15ra-his-tag-protein-mouse-ua016255","provider":"AntBio","version":"1.0","type":"link"}