Abcam, ab270079, Recombinant Human IL-13 protein (Active)

Size: 10µg / 50µg / 100µg
Recombinant Human IL-13 protein (Active) is a Human Full Length protein, in the 25 to 146 aa range with ≥95% purity, ≤ 0.005 EU/µg endotoxin level and suitable for SDS-PAGE, Functional studies, mass spectrometry and HPLC.The predicted molecular weight of ab270079 protein is 13.35 kDa.
Key facts
Purity:>95% SDS-PAGE,
Endotoxin level:<0.005 EU/µg,
Expression system:HEK 293 cells,
Tags:Tag free,
Applications:SDS-PAGE, HPLC, Mass Spec, FuncSSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Biologically active:Yes,
Biological activity:Fully biologically active determined bydose dependent proliferation of TF-1 cells.ED50 is ≤ 18.99 ng/ml, corresponding to a specific activity of 5.3 x 104 units/mg.,
Accession:P35225,
Animal free:Yes,
Carrier free:No,
Species:Human,
Reconstitution:Reconstitute in PBS,
Storage buffer:pH: 7.4Constituents: 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-13 protein ab270079 as a control.
The ab270079 IL-13 protein is sourced from HEK293 cells and can be used as a positive control in SDS-PAGE, mass spectrometry and HPLC.
Check out our protein gel staining guide for SDS-PAGE
Premium Bioactive Protein range
The ab270079 IL-13 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