Recombinant human PLGF3 produced in Spodoptera frugiperda is a glycosylated homodimer containing 2 chains of 203 amino acids (Leu19-Arg221) and having a molecular mass of 58 kDa. The PLGF-3 is purified by proprietary chromatographic techniques.
Synonyms: Placental Growth Factor, Placental Growth Factor Vascular Endothelial Growth Factor-Related Protein, PGFL, PLGF, Placental Growth Factor-Like, Placenta Growth Factor, SHGC-107 60, D12S1900, PlGF-2, PGF.
Formulation: PLGF-3 protein was lyophilized from a 0.2 µm filtered solution in HCl.
Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
Purity: Greater than 95% as determined by SDS-PAGE.
Source: Spodoptera frugiperda.
Uniprot ACC number: P49763
Transportation method: Shipped at room temperature.
Stability: Lyophilized PLGF3 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution PLGF-3 should be stored at +4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Biological Activity: The ED50, as measured by its binding ability to rHuVEGF R1 in a functional ELISA, is less than 3 ng/ml.
Solubility: It is recommended to reconstitute the lyophilized PLGF3 in sterile 4 mM HCl not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
Safety data sheet: Inquire at info@3hbiomedical.com