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Description
Images & Validation
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Key Properties
−| Source | E. coli |
|---|---|
| Biological Origin | Human |
| MW | 45 kDa |
| Purity | > 95% as determined by SDS-PAGE |
Storage & Handling
−| Storage | The lyophilized protein is stable for at least one year from date of receipt at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2° - 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles. |
|---|---|
| Form/Appearance | Recombinant PEDF was lyophilized from a 0.2 μm filtered 20 mM PB,150 mM NaCl solution pH 7.5. |
| Concentration | < 1.0 EU/μg of recombinant protein as determined by the LAL method. |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−Similar Products
−Recombinant Human Pigment Epithelium-derived Factor [orb1906316]
> 97 % by SDS-PAGE and HPLC analyses.
Approximately 44.4 KDa, a single non-glycosylated polypeptide chain containing 399 amino acids.
Escherichia coli
500 μg, 5 μg, 100 μgHuman PEDF Protein, His Tag [orb2321431]
The purity of the protein is greater than 85% as determined by SDS-PAGE and Coomassie blue staining.
The protein has a predicted molecular mass of 45.2 kDa after removal of the signal peptide. The apparent molecular mass of PEDF-His is approximately 35-55 kDa due to glycosylation.
Mammalian
10 μg, 50 μg, 100 μgRecombinant human PEDF protein, His [orb1516850]
> 95% as determined by SDS-PAGE
55 kDa
500 μg, 100 μgHuman PEDF protein [orb80098]
SDS-PAGE
Unconjugated
> 95% as determined by SDS-PAGE.
5 μg, 100 μg, 500 μg

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