PLGF2 Human, CHO
目录号 : GP20843Placental Growth Factor-2 Human Recombinant, CHO
Sample solution is provided at 25 µL, 10mM.
;)
,-1-7$$$37316672.jpg');)
;)
;)
$$$36806353.jpg');)
;33(7)%EF%BC%9A546-561$$$37156877.jpg');)
;)
;)
;)
%201124-1138.$$$35908550.jpg');)
%20766-780.$$$37100057.jpg');)
%20418-432.$$$36893736.jpg');)
%EF%BC%9A-240-255.$$$35108512.jpg');)
533-545$$$36543525.jpg');)
%201-13.$$$36600053.jpg');)
;)
PLGF2 Human Recombinant (19-170 a.a.) produced in CHO is a disulfide-linked homodimeric, glycosylated, polypeptide chain containing 152 amino acids and having a molecular mass of 33kDa.The PLGF-2 Human Recombinant protein is purified by proprietary chromatographic techniques.
| Purity | Greater than 95.0% as determined by SDS-PAGE. | Source | Chinese Hamster Ovary cells (CHO). |
| Phycical Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. | Shipping Condition | Shipped at Room temp. |
| Synonyms | PIGF; PGF; PlGF-2; PLGF-2. | ||
| Amino Acid Sequence | LPAVPPQQWA LSAGNGSSEV EVVPFQEVWG RSYCRALERL VDVVSEYPSE VEHMFSPSCV SLLRCTGCCG DENLHCVPVE TANVTMQLLK IRSGDRPSYV ELTFSQHVRC ECRPLREKMK PERRRPKGRG KRRREKQRPT DCHLCGDAVP RR. | ||
| Solubility | It is recommended to reconstitute the lyophilized PLGF2 at 200µg/ml in PBS, which can then be further diluted to other aqueous solutions. | ||
| Stability | Lyophilized PLGF-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 . 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 in a cell proliferation assay using MDA?MB?231 cells is less than 10µg/ml. | ||
| Formulation | PLGF-2 protein was lyophilized from a 0.2µm filtered solution in HCl. | ||
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 heparin-dependent manner.
The ED50, as measured in a cell proliferation assay using MDA?MB?231 cells is less than 10µg/ml.
Lyophilized PLGF-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 . For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.