Recombinant Human PDGF-AA Protein _ 91601ES

SKU: 91601ES10

Size: 10 μg
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Sale price$190.00

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Description

Product Description

 

PDGF is involved in a number of biological processes, including hyperplasia, embryonic neuron development, chemotaxis, and respiratory tubule epithelial cell development. The A-chain homodimers of the platelet-derived growth factor (PDGF AA) are widely expressed in normal and transformed cells. The mitogenic properties of PDGF AA are well established. FGF-2 and platelet-derived growth factor-A (PDGF-AA) are potent modulators of oligodendrocytes, the main responsible cells for myelin regeneration.

 

Product Properties

 

Synonyms

PDGF1, PDGF-A, PDGFAA, PDGF-AA

Accession

P04085

GeneID

5154

Source

E.coli-derived human PDGF-AA, Ser87-His211, with an N-terminal Met.

Molecular Weight

Approximately 28.8 kDa.

AA Sequence

MSIEEAVPAV CKTRTVIYEI PRSQVDPTSA NFLIWPPCVE VKRCTGCCNT SSVKCQPSRV HHRSVKVAKV EYVRKKPKLK EVQVRLEEHL ECACATTSLN PDYREEDTGR PRESGKKRKR KRLKPT

Tag

None

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Purity

>95% by SDS-PAGE analyses.

Biological Activity

The ED50 for this effect is 50-200 ng/mL in a fluorometric assay using the redox sensitive dye. Measured in a cell proliferation assay using NR6R-3T3 mouse fibroblast cells.

Endotoxin

< 0.1 EU per 1μg of the protein by the LAL method.

Formulation

Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, 300 mM NaCl, pH 6.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20℃. Further dilutions should be made in appropriate buffered solutions.

 

Shipping and Storage

 

The products are shipped with ice pack and can be stored at -20 for 1 year.

1 month, 2 to 8 °C under sterile conditions after reconstitution.
3 months, -20 °C under sterile conditions after reconstitution.

Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.

 

Cautions

 

1.Avoid repeated freeze-thaw cycles.

2.For your safety and health, please wear lab coats and disposable gloves for operation.

3.For research use only.

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