Animal-Free Recombinant Human IL-1Alpha (Discontinued)

Product code: 32-20198

Reactivity : Human, Mouse

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Amount : 10 µg
Purification : Purity: >= 98% by SDS-PAGE gel and HPLC analyses.
Content : This recombinant protein is supplied in lyophilized form.  
AA sequence : SAPFSFLSNV KYNFMRIIKY EFILNDALNQ SIIRANDQYL TAAALHNLDE AVKFDMGAYK SSKDDAKITV ILRISKTQLY VTAQDEDQPV LLKEMPEIPK TITGSETNLL FFWETHGTKN YFTSVAHPNL FIATKQDYWV CLAGGPPSIT DFQILENQA
Alternative Name : Hematopoietin-1, Lymphocyte-activating factor (LAF), Endogenous Pyrogen (EP), Leukocyte, Endogenous Mediator (LEM), Mononuclear Cell Factor (MCF)
Source:E.coli
IL-1Alpha is a non-secreted, proinflammatory cytokine 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 the stimulation of thymocyte proliferation by inducing IL-2 release, Bcell maturation and proliferation, mitogenic FGF-like activity and 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.  Recombinant Human IL-1Alpha is an 18.0 kDa protein containing 159 amino acid residues.

Determined by its ability to stimulate the proliferation of mouse D10S cells. The expected ED50 is <=0.001 ng/ml, corresponding to a specific activity of >= 1 x 109units/mg. 

For Research Use Only. Not for use in diagnostic/therapeutics procedures.

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