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- PGF/PIGF （C-6His）（10ug）
- PGF/PIGF （C-6His）（10ug）
概述 描述 Recombinant Mouse Placenta growth factor is produced by our Mammalian expression system and the target gene encoding Val19-Pro158 is expressed with a 6His tag at the C-terminus. 别名 Placenta growth factor, PlGF, Plgf, D12S1900, PGFL, PLGF, PlGF-2, SHGC-10760 形态 Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH7.4. 来源 Human Cells 氨基酸序列 VHSQGALSAGNNSTEVEVVPFNEVWGRSYCRPMEKLVYILDEYPDEVSHIFSPSCVLLSRCSGCC GDEGLHCVPIKTANITMQILKIPPNRDPHFYVEMTFSQDVLCECRPILETTKAERRKTKGKRKRS RNSQTEEPHPVDHHHHHH 内毒素水平 Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test. Accession # P49764 性能 背景 Placental growth factor is a protein that in humans is encoded by the PGF gene. It is a secreted protein and belongs to the PDGF/VEGF growth factor family. The protein is a member of the VEGF (vascular endothelial growth factor) sub-family-a key molecule in angiogenesis and vasculogenesis, in particular during embryogenesis. The main source of PGF during pregnancy is the placental trophoblast. PGF is also expressed in many other tissues, including the villous trophoblast. 溶解方法 Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. 保存方法 Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. 纯度 Greater than 95% as determined by reducing SDS-PAGE.