{"product_id":"recombinant-il-1α-rat-bk0237","title":"Recombinant IL-1α, Rat - BK0237","description":"\u003cp\u003eRecombinant IL-1α, Rat\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BK0237-10, BK0237-50\u003c\/p\u003e\n\n\u003cp\u003eSizes: 10μg, 50μg\u003c\/p\u003e\n\n\u003cp\u003eSource: CHO\u003c\/p\u003e\n\n\u003cp\u003eMolecular Weight: 17~22 kDa, observed by reducing SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003ePurity: \u0026gt; 95% as analyzed by SDS-PAGE.\u003c\/p\u003e\n\n\u003cp\u003eBiological Activity: ED50 \u0026lt;5 pg\/ml, measured in a proliferation assay using D10S cells.\u003c\/p\u003e\n\n\u003cp\u003ePhysical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.\u003c\/p\u003e\n\n\u003cp\u003eFormulation: Lyophilized after extensive dialysis against PBS.\u003c\/p\u003e\n\n\u003cp\u003eAA Sequence: APHSFQNNLRYKLIRIVKQEFIMNDSLNQNIYVDMDRIHLKAASLNDLQLEVKFDMYAYSSGGDDSKYPVTLKVSNTQLF\u003cbr\u003e\n VSAQGEDKPVLLKEIPETPKLITGSETDLIFFWEKINSKNYFTSAAFPELLIATKEQSQVHLARGLPSMIDFQIS\u003c\/p\u003e\n\n\u003cp\u003eEndotoxin: \u0026lt; 0.2 EU\/μg, determined by LAL method.\u003c\/p\u003e\n\n\u003cp\u003eReconstitution: Reconstituted in ddH2O or PBS at 100 μg\/ml.\u003c\/p\u003e\n\n\u003cp\u003eStorage: Lyophilized recombinant Rat Interleukin-1 alpha remains stable up to 6 months at -80°C from date of receipt. Upon reconstitution, Rat Interleukin-1 alpha should be stable up to 1 week at 4°C or up to 2 months at -20°C.\u003c\/p\u003e\n\n\u003cp\u003eUsage: This material is offered by USA Bioworld biotech for research, laboratory or further evaluation purposes. For research use only.\u003c\/p\u003e\n\n\u003cp\u003eDescription: Interleukin-1 alpha (IL-1α), is produced in a variety of cells including monocytes, tissue macrophages, keratinocytes and other epithelial cells. Both IL-1alpha and IL-1beta bind to the same receptor and have similar if not identical biological properties. These cytokines have a broad range of activities including stimulation of thymocyte proliferation via IL-2 release, B-cell maturation and proliferation, mitogenic FGF-like activity, and the ability to stimulate the release of prostaglandin and collagenase from synovial cells. However, whereas IL-1beta is a secreted cytokine, IL-1alpha is predominantly a cell-associated cytokine.\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"10μg","offer_id":42882253521075,"sku":"BK0237-10","price":375.54,"currency_code":"CAD","in_stock":true},{"title":"50μg","offer_id":42882253553843,"sku":"BK0237-50","price":1152.94,"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_486a55dd-8b03-4137-b5f1-7bbb73ac4a00.jpg?v=1702050134","url":"https:\/\/afsbio.com\/products\/recombinant-il-1%ce%b1-rat-bk0237","provider":"AFSBio Inc.","version":"1.0","type":"link"}