This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
R&D Systems
product type :
protein
product name :
Recombinant Porcine IL-1ra/IL-1F3 Protein
catalog :
780-RA
quantity :
25 ug
price :
369 USD
citations: 1
Reference
McNulty A, Moutos F, Weinberg J, Guilak F. Enhanced integrative repair of the porcine meniscus in vitro by inhibition of interleukin-1 or tumor necrosis factor alpha. Arthritis Rheum. 2007;56:3033-42 pubmed
product information
brand :
R&D Systems
master code :
780-RA
SKU :
780-RA-025
product name :
Recombinant Porcine IL-1ra/IL-1F3 Protein
description :
The Recombinant Porcine IL-1ra/IL-1F3 Protein from R&D Systems is derived from E. coli. The Recombinant Porcine IL-1ra/IL-1F3 Protein has been validated for the following applications: Bioactivity.
target :
IL-1ra/IL-1F3/IL1RN
category :
Proteins and Enzymes
unit size :
25 ug
buffer :
Lyophilized from a 0.2 µm filtered solution in NaH2PO4 and NaCl with BSA as a carrier protein.
conjugate :
Unconjugated
purity :
>97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
species :
Porcine
theoretical molecular weight :
17 kDa
gene symbol :
IL1RN
details of functionality :
Measured by its ability to inhibit IL-1 alpha-dependent proliferation in D10.G4.1 mouse helper T cells. Symons, J.A. et al . (1987) in Lymphokines and Interferons, a Practical Approach. Clemens, M.J. et al . (eds): IRL Press. 272. The ED50 for this effect is 0.02-0.06 µg/mL in the presence of 50 pg/mL of recombinant porcine IL-1 alpha .
endotoxin note :
<0.10 EU per 1 µg of the protein by the LAL method.
catalog number base :
780-RA
accessionNumbers :
Q29056
applications :
Bioactivity
source :
E. coli -derived porcine IL-1ra/IL-1F3 protein His26-Gln177, with an N-terminal Met
2020 USD :
369
2021 USD :
369 USD
alt names :
DIRA, ICIL-1RA, IL1F3, IL-1F3, IL-1ra, IL1RA, IL-1ra3, IL1RN, IL-1RN, interleukin 1 receptor antagonist, IRAP, MVCD4
storage :
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 °C as supplied. 1 month, 2 to 8 °C under sterile conditions after reconstitution. 3 months, -20 to -70 °C under sterile conditions after reconstitution.
company information
R&D Systems
614 McKinley Place N.E.
Minneapolis, MN 55413
info@RnDSystems.com
https://www.rndsystems.com
800 343-7475
headquarters: USA
R&D Systems develops and manufactures high-quality proteins and serves as a world leader in immunoassays. R&D Systems also produces quality antibodies, antibody arrays, stem cell and cell culture products, and cell selection and detection products, serving the life science and diagnostics industry.