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PLGF2 Human Sale

目录号 : GP20842

Placental Growth Factor-2 Human Recombinant

PLGF2 Human Chemical Structure

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Sample solution is provided at 25 µL, 10mM.


Quality Control & SDS

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Placenta Growth Factor-2 Human Recombinant produced in insect cells is a homodimer, glycosylated polypeptide chain containing 2 x 152 amino acids and having a total molecular mass of 44 kDa. The PLGF-2 is purified by proprietary chromatographic techniques.

Product Data

Purity Greater than 80.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. Source Insect Cells.
Phycical Appearance Sterile Filtered White lyophilized (freeze-dried) powder. Shipping Condition Shipped at Room temp.
Synonyms PIGF; PGF; PlGF-2; PLGF-2.
Solubility It is recommended to reconstitute the lyophilized Placenta Growth Factor 2 in sterile 20mM acetic acid not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Formulation Lyophilized from a concentrated (1mg/ml) solution containing BSA.


PLGF is a growth factor active in angiogenesis, and endothelial cell growth, stimulating their proliferation and migration. It binds to receptor vegfr-1/flt1.PLGF-2 binds neuropilin-1 and 2 in a dependent manner.

Biological Activity

PlGF-2 human Recombinant can bind to immobilized rh-sFlt-1 (100ng/well) with a linear range at 0.3иC10ng/ml.


Lyophilized Placenta Growth Factor-2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C . Upon reconstitution PLGF2 should be stored at 4°C between 2-7 days and for future use below -18°C .Please prevent freeze-thaw cycles.