Known As:Interleukin-1 beta; Catabolin; IL1F2; IL1B
PROPERTIES
Description：Recombinant Human Interleukin-1 Beta is produced by our E.coli expression system and the target gene encoding Ala117-Ser269 is expressed.
Accession：P01584
Formulation：Lyophilized from a 0.2 μm filtered solution of 20mM PB,150 mM NaCl,3%
Trehalose,0.02% Tween 80,4% Mannitol,pH 7.4.
Size：10µg/50µg/500µg/1mg
Purity：> 95%
Endotoxin：< 0.01 EU/µg as determined by LAL test.
Predicted Mol Mass：17.5 KDa
Apparent Mol Mass：17 KDa, reducing conditions
Reconstitution：Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100μg/ml.
Dissolve the lyophilized protein in distilled water.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles
Shipping：The product is shipped at ambient temperature.
Upon receipt, store it immediately at the temperature listed below.
Storage：Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt.
Reconstituted protein solution can be stored at 2-8°C for 2-7 days.
Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Background：IL1B belongs to the IL-1 family. Interleukin 1 (IL-1) is a family of polypeptide cytokines consisting of two agonists, IL-1 alpha (IL-1F1) and IL-1 beta (IL-1F2) encoded by two distinct genes and perform identical biological functions. IL-1 stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast growth factor activity. IL-1 proteins are involved in the inflammatory response. It is identified as endogenous pyrogens, and is reported to stimulate the release of prostaglandin and collagenase from synovial cells.
NOTE:The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.
