Lyophilized from 0.22µm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Expression System:
HEK293
Purity:
> 95% as determined by Bis-Tris PAGE,> 95% as determined by HPLC
Form:
Lyophilized
Sequence:
Ser2-Thr166
Target:
TACI/TNFRSF13B
The purity of Human TACI is greater than 95% as determined by SEC-HPLC.
Human TACI on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
Immobilized Human BAFF Trimer, His Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Human TACI, hFc Tag with the EC50 of 3.5ng/ml determined by ELISA (QC Test).
Loaded Human TACI, hFc Tag on ProA-Biosensor can bind Human APRIL (Trimer), His-Flag Tag with an affinity constant of 0.76nM as determined in BLI assay (Gator Prime).
Loaded Human TACI, hFc Tag on ProA-Biosensor can bind Human BAFF (Trimer), His-Flag Tag with an affinity constant of 1.53 nM as determined in BLI assay (Gator Prime).
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