| Cat.No. : |
Il1b-102M |
| Product Overview : |
Purified recombinant protein of Mouse interleukin 1 beta (Il1b) (Val118-Ser269) without tag was expressed in E.coli. |
| Description : |
The protein encoded by this gene is a member of the interleukin 1 cytokine family. This cytokine is produced by activated macrophages as a proprotein, which is proteolytically processed to its active form by caspase 1. The encoded protein plays a role in thymocyte proliferation and is involved in the inflammatory response. |
| Source : |
E. coli |
| Species : |
Mouse |
| Bio-activity : |
The ED50 is 0.001 -0.005 ng/ml, corresponding to a specific activity of 1- 0.2 x 10^9 units/mg, determined by the dose dependent stimulation of D10S cells proliferation |
| Molecular Mass : |
17.4 kDa |
| Endotoxin : |
Less than 0.01 ng per µg protein as determined by the LAL method |
| Purity : |
>98%, as determined by Coomassie stained SDS-PAGE. |
| Stability : |
Unopened vial can be stored between 2 centigrade and 8 centigrade for up to 2 weeks, at -20 centigrade for up to 6 months, or at -70 centigrade or below until the expiration date. Aliquots can be stored between 2 centigrade and 8 centigrade for up to one week and stored at -20 centigrade or colder for up to 3 months. Avoid repeated freeze/thaw cycles. |
| Storage : |
Store at -80 centigrade. |
| Concentration : |
Protein formulated and vialed at >50 ug/mL in specified buffer |
| Storage Buffer : |
10mM NaH2PO4, 150mM NaCl, pH7.2 |
| Figure : |
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For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.