Biotinylated Cynomolgus IL-1 Beta/IL-1F2 Protein (IL1-CE40BB)
  • Express System: E.coli
  • Product Tag: N-His-Avi
  • Purity: >95% as determined by Bis-Tris PAGE;>95% as determined by HPLC
  • Activity: Immobilized Human IL-1R2, hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Cynomolgus IL-1 Beta, His Tag with the EC50 of 15.3ng/ml determined by ELISA (QC Test). See testing image for detail.
  • Amino Acid Range: Ala117-Ser268
Catalog #IL1-CE40BB
Regular price $525.00
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Product Description

Recombinant Biotinylated Cynomolgus IL-1 Beta/IL-1F2 Protein is expressed from E.coli with His tag and Avi tag at the N-terminus.It contains Ala117-Ser268.

Product Background

Interleukin-1 beta (IL-1β) is induced by inflammatory signals in a broad number of immune cell types. IL-1β (and IL-18) are the only cytokines which are processed by caspase-1 after inflammasome-mediated activation. IL-1 signaling activates innate immune cells including antigen presenting cells, and drives polarization of CD4 T cells towards T helper type (Th) 1 and Th17 cells.

Product Category

Recombinant Protein / Antibody discovery

Protein

IL-1 Beta/IL-1F2

Synonyms

Interleukin-1 beta; IL-1 beta; IL1F2; IL1B; IL-1BETA; IL1F2; IL-1β; IL-1 beta; IL-1B ;Interleukin-1 β; IL-1 β; IL-1β; IL-1 β

Accession

Species

Cynomolgus

Biotinylated

yes

Amino Acid Range

Ala117-Ser268

Molecular Weight

The protein has a predicted MW of 20.14 kDa. The protein migrates to 22-24 kDa based on Bis-Tris PAGE result.

Activity

Immobilized Human IL-1R2, hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Cynomolgus IL-1 Beta, His Tag with the EC50 of 15.3ng/ml determined by ELISA (QC Test). See testing image for detail.

Product Tag

N-His-Avi

Expression System

E.coli

Purity

>95% as determined by Bis-Tris PAGE;>95% as determined by HPLC

Endotoxin

Less than 1EU per ug by the LAL method.
Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Immobilized Human IL-1R2, hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Cynomolgus IL-1 Beta, His Tag with the EC50 of 15.3ng/ml determined by ELISA (QC Test). Immobilized Human IL-1R2, hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Cynomolgus IL-1 Beta, His Tag with the EC50 of 15.3ng/ml determined by ELISA (QC Test).
Biotinylated Cynomolgus IL-1 Beta on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. Biotinylated Cynomolgus IL-1 Beta on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Biotinylated Cynomolgus IL-1 Beta is greater than 95% as determined by SEC-HPLC. The purity of Biotinylated Cynomolgus IL-1 Beta is greater than 95% as determined by SEC-HPLC.

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