Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Sino Biological™ IL1B Recombinant Human Protein Non-distribution product as customer accommodation.

This recombinant protein was expressed from a DNA sequence encoding the mature form of human IL1B (NP_000567.1) (Ala 117-Ser 269)

Manufacturer:  Invitrogen 10139HNAE5

 View more versions of this product

Catalog No. 10-139-HNAE5


  Check Availability
Add to cart

Disclaimers:

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


Specifications

Description

Interleukin 1, beta (IL1B), a recombinant human protein, is supplied as a lyophilized powder. It is suitable for use in protein studies such as protein structure analysis and protein-protein interactions. In general, recombinant proteins can also be used as immunogens, protein standards, and in other cell biology research applications.
  • Activity: 1.Measured by its binding ability in a functional ELISA; a. Immobilized recombinant human IL1B at 2µg/mL (100µL/well) can bind recombinant human IL1R2 with a linear range of 6.25-400ng/mL; b. Immobilized human IL1B at 10µg/mL (100µL/well) can bind human IL1R1, the EC50 of human IL1R1 is 0.48µg/mL; 2. Measured in a cell proliferation assay using D10.G4.1 mouse helper T cells, the ED50 for this effect is typically 0.5-5pg/mL
  • Formulation: Lyophilized in 140mM NaCl, 2.7mM KCl, 10mM Na2HPO4, 1.8mM KH2PO4, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible
Description & Specifications

Specifications

Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
3553
≥90% by SDS-PAGE
Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
Interleukin 1, beta
Assay Standard
E. coli
Lyophilized
17kDa
5μg
IL-1, IL1-BETA, IL1F2, IL1B
IL1B
Cytokines & Receptors
Untagged
Provide Content Correction

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit