Certificate of Analysis
| Product Name: | Recombinant Human PSA/KLK3 Protein (HEK293, 244AA, C-6His) |
| Catalog Number: | M55680 |
Physical and Chemical Properties
| Form: | Lyophilized powder |
| Solubility: | Reconstitute the lyophilized powder in distilled water up to 100 μg/ml. |
| Storage: | Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at -20°C for 3 months. |
Analytical Data
| QC Standard: | >95%, Endotoxin < 1 EU/µg |
Product Information
| Description: | Recombinant Human PSA/KLK3 is a member of serine proteases having diverse physiological functions. Kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers. Its encoded protein is secreted and may play a role in suppression of tumorigenesis in breast and prostate cancers. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |