
- Express System: HEK293
- Product Tag: C-hFc
- Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
- Activity: Immobilized Human IL-13, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Rat IL-13Ra2, hFc Tag with the EC50 of 22.6ng/ml determined by ELISA (QC Test). The affinity constant of 93.96 pM as determined in SPR assay (Biacore T200). See testing image for detail.
- Amino Acid Range: Leu24-Lys336