Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
50 determined by the dose-dependent stimulation of the proliferation of TF-1 cells was < 1.0 ng/ml, corresponding to a specific activity of > 1 x 10 6 units/mg.
>98% by SDS-PAGE and HPLC analysis
Endotoxin level is <0.1 ng per µg of IL13.
Lyophilized ab119462 should be stored desiccated below 0°C
Concentration information loading...
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
Constituent: 0.073% Hydrochloric acid
This product is an active protein and may elicit a biological response in vivo, handle with caution.
Reconstitute in 5-10 mM HCl to a concentration of 0.1 µg/µl. The solution can then be diluted into other aqueous buffers.
Cytokine (PubMed:8096327, PubMed:8097324). Inhibits inflammatory cytokine production (PubMed:8096327). Synergizes with IL2 in regulating interferon-gamma synthesis (PubMed:8096327). May be critical in regulating inflammatory and immune responses (PubMed:8096327, PubMed:8097324). Positively regulates IL31RA expression in macrophages.
Belongs to the IL-4/IL-13 family.
Information by UniProt
has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"