Abcam, ab259387, Recombinant human IL-1 beta protein (Active)

Size: 10µg / 50µg / 100µg / 250µg
Recombinant human IL-1 beta protein (Active) is a Human Full Length protein, in the 117 to 269 aa range with >95% purity, ≤ 0.005 EU/µg endotoxin level and suitable for ELISA, SDS-PAGE, Functional studies, Cell Culture and more. The predicted molecular weight of ab259387 protein is 17.4 kDa.
Key facts
Purity:>95% SDS-PAGE,
Endotoxin level:<0.005 EU/µg,
Expression system:HEK 293 cells,
Tags:Tag free,
Applications:sELISA, FuncS, HPLC, Cell Culture, SDS-PAGE, Mass SpecSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Biologically active:Yes,
Biological activity:Fully biologically active when compared to standard. ED50 is ≤ 0.7399 ng /ml, corresponding to a specific activity of 1.35 x 106 units/mg.,
Accession:P01584,
Animal free:Yes,
Carrier free:No,
Species:Human,
Reconstitution:Reconstitute in PBS,
Storage buffer:pH: 6 - 8Constituents: 10.26% Trehalose, 0.727% Dibasic monohydrogen potassium phosphate, 0.248% Potassium phosphate monobasic

Product details:
Ensure the validity of your result using our recombinant human IL-1 beta protein ab259387 as a control.
The ab259387 IL-1 beta protein is sourced from HEK293 cells and can be used as a positive control in SDS-PAGE, mass spectrometry and HPLC. Analyze your IL-1 beta ELISA data using the ab259387 protein to generate and plot a standard curve.
Check out our protein gel staining guide for SDS-PAGE
Check out our ELISA protocol for more information
Premium Bioactive Protein range
The ab259387 IL-1 beta protein is part of the premium bioactive protein range which are ideal for preclinical cell culture and functional studies. These recombinant proteins are of the highest activity, purity, and consistency, meeting rigorous biophysical characterization.
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Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions-Ambient, Appropriate long-term storage conditions-Ambient