This protein carries a polyhistidine tag at the N-terminus.
The protein has a calculated MW of 81.4 kDa. The protein migrates as 100-115 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
>95% as determined by SDS-PAGE.
Supplied as 0.2 μm filtered solution in MES and NaCl with trehalose as protectant.
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Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
Cynomolgus PSMA, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
The purity of Cynomolgus PSMA, His Tag (Cat. No. PSA-C5247) was more than 85% and the molecular weight of this protein is around 185-220 kDa verified by SEC-MALS.
Measured by its ability to hydrolyze the substrate N-acetyl-L-Asp-L-Glu into N-acetyl-L-Asp and L-Glu. The L-Glu product is measured by fluorescence after its derivatization by ortho-phthaldialdehyde. The specific activity is >250 pmol/min/μg, as measured under the described conditions (QC tested).
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