PEDF protein (30R-AP040)
Purified recombinant Human PEDF protein
Overview
Overview
| Synonyms | EPC-1 protein, SerpinF1 protein, Pigment epithelium-derived factor protein |
|---|---|
| Species | Human |
| Protein Type | Recombinant |
| Applications | User optimized |
Specifications
| Residues | Region of PEDF protein corresponding to amino acids MQNPASPPEE GSPDPDSTGA LVEEEDPFFK VPVNKLAAAV SNFGYDLYRV RSSMSPTTNV LLSPLSVATA LSALSLGAEQ RTESIIHRAL YYDLISSPDI HGTYKELLDT VTAPQKNLKS ASRIVFEKKL RIKSSFVAPL EKSYGTRPRV LTGNPRLDLQ EINNWVQAQM KGKLARSTKE IPDEISILLL GVAHFKGQWV TKFDSRKTSL EDFYLDEERT VRVPMMSDPK AVLRYGLDSD LSCKIAQLPL TGSMSIIFFL PLKVTQNLTL IEESLTSEFI HDIDRELKTV QAVLTVPKLK LSYEGEVTKS LQEMKLQSLF DSPDFSKITG KPIKLTQVEH RAGFEWNEDG AGTTPSPGLQ PAHLTFPLDY HLNQPFIFVL RDTDTGALLF IGKILDPRGP |
|---|---|
| Expression System | E.coli |
| Grade & Purity | > 90% pure |
| Molecular Weight | 44.5 kDa |
| Form & Buffer | Supplied as a lyophilized powder. |
Storage & Safety
| Storage | Store at 4 deg C until reconstitution. Following reconstitution aliquot and freeze at -20 deg C for long term storage. Avoid repeated freeze/thaw cycles. |
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| Endotoxin Levels | Endotoxin level is less than 0.1 ng per ug (1 EU/ug). |
General Information
| Biological Significance | PEDF is a noninhibitory serpin with neurotrophic, anti-angiogenic, and anti-tumorigenic properties. It is a 50 kDa glycoprotein produced and secreted in many tissues throughout the body. A major component of the anti-angiogenic action of PEDF is the induction of apoptosis in proliferating endothelial cells. In addition, PEDF is able to inhibit the activity of angiogenic factors such as VEGF and FGF2. The neuroprotective effects of PEDF are achieved through suppression of neuronal apoptosis induced by peroxide, glutamate, or other neurotoxins. |
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