PEDF Protein (AA 20-418) (His tag)
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- Target See all PEDF (SERPINF1) Proteins
- PEDF (SERPINF1) (serpin Peptidase Inhibitor, Clade F (Alpha-2 Antiplasmin, Pigment Epithelium Derived Factor), Member 1 (SERPINF1))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 20-418
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This PEDF protein is labelled with His tag.
- Application
- SDS-PAGE (SDS)
- Characteristics
- PEDF, 20-418 aa, Human, His-tagged, Recombinant, E.coli
- Purity
- > 85 % by SDS - PAGE
- Top Product
- Discover our top product SERPINF1 Protein
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- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- 0.5 mg/ml (determined by Bradford assay)
- Buffer
- Liquid. In 20mM Tris-HCl buffer (pH8.0) containing 20% glycerol.
- Storage
- 4 °C
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- Target
- PEDF (SERPINF1) (serpin Peptidase Inhibitor, Clade F (Alpha-2 Antiplasmin, Pigment Epithelium Derived Factor), Member 1 (SERPINF1))
- Alternative Name
- PEDF (SERPINF1 Products)
- Synonyms
- EPC-1 Protein, OI12 Protein, OI6 Protein, PEDF Protein, MGC82984 Protein, SERPINF1 Protein, AI195227 Protein, Pedf Protein, Pedfl Protein, Sdf3 Protein, Dmrs91 Protein, zgc:92072 Protein, serpin family F member 1 Protein, serpin peptidase inhibitor, clade F (alpha-2 antiplasmin, pigment epithelium derived factor), member 1 Protein, serpin peptidase inhibitor, clade F (alpha-2 antiplasmin, pigment epithelium derived factor), member 1 L homeolog Protein, serine (or cysteine) peptidase inhibitor, clade F, member 1 Protein, SERPINF1 Protein, serpinf1 Protein, serpinf1.L Protein, Serpinf1 Protein
- Background
- PEDF, also known as SERPINF1, is an extracellular neurotrophic agent, first identified as a secreted product in conditioned medium from cultured fetal human retinal pigment epithelial (RPE) cells. It was reported that PEDF isolated from medium conditioned by human fetal RPE primary cultures promotes neurite outgrowth in cultured human retinoblastoma Y-79 cells. PEDF is also a member of the serpin family, a group of serine protease inhibitors. As PEDF does not undergo the S (stressed) to R (relaxed) conformational transition characteristic of active serpins, it exhibits no serine protease inhibitory activity. Recombinant PEDF protein containing a natural variant M72T was expressed in E.coli and purified by using conventional chromatography techniques. Synonyms: Pigment epithelium-derived factor, EPC-1, PIG35, SERPINF1, Pigment epithelium-derived factor EPC 1, EPC1, PIG 35, Pigment epithelium derived factor, Proliferation inducing protein 35, SERPIN F1, Serpin peptidase inhibitor clade F member 1, SERPINF 1,. NCBI no.: NP_000843
- Molecular Weight
- 46.7 kDa (420 aa), confirmed by MALDI-TOF.
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