English Toll-free:1-888-852-8623 or Contact Us
Keyword cannot be empty !

Recombinant Cavia porcellus IL-1b/IL-1 beta/IL-1F2 Protein (His Tag)

Cat:PKSQ050092
Manual MSDS

Price: $ 375

Price: $ 129

Size:
50μg 10μg
Quantity:
  • Expression Host: E.coli
  • Accession: Q9WVG1
Add to cart

For research use only. Order now, ship in 3 days

Product Details
Synonyms Interleukin-1 beta;IL-1 beta;IL1B;IL1b
Species Cavia porcellus
Expression Host E.coli
Sequence Thr115-Ser266
Accession Q9WVG1
Calculated Molecular Weight 18.2 kDa
Observed Molecular Weight 16-19 kDa
Tag C-His
Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin < 1.0 EU per μg of the protein as determined by the LAL method.
Storage Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping This product is provided as lyophilized powder which is shipped with ice packs.
Formulation Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution Please refer to the printed manual for detailed information.
Background Interleukin-1 beta (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.