ProSpec-PLGF1 Human, 132 a.a.

PIGF, PGF, PLGF-1.

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

Placental Growth Factor-1 Human Recombinant produced in E.Coli is a non-glycosylated, disulfide-linked homodimer consisting of 2×132 amino acid polypeptide chains, having a total molecular mass of approximately 29.7kDa.

PLGF1 is purified by proprietary chromatographic techniques.

Escherichia Coli.

Sterile Filtered White lyophilized powder.

Lyophilized from a 0.2μm filtered concentrated solution in 10mM Sodium Phosphate pH 7.5.

It is recommended to reconstitute the lyophilized Placental Growth Factor-1 in sterile 18MΩ-cm H₂O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

Lyophilized PLGF1 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Placental Growth Factor-1 should be stored at 4°C between 2-7 days and for future use below -18°C.

Please prevent freeze-thaw cycles.

Greater than 95.0% as determined by:
Analysis by RP-HPLC.
Analysis by -PAGE.

MLPAVPPQQW ALSAGNGSSE VEVVPFQEVW GRSYCRALER LVDVVSEYPS EVEHMFSPSC VSLLRCTGCC GDENLHCVPV ETANVTMQLL KIRSGDRPSY VELTFSQHVR CECRPLREKM KPERCGDAVP RR.

Determined by its ability to chemoattract human monocytes of using a concentration range of 1.0-10.0 ng/ml.

ProSpec’s products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.