名稱：現(xiàn)貨供應(yīng)|Recombinant Human VEGF165

貨號：100-20
規(guī)格：2ug
產(chǎn)地：PeproTech
Cross Reactivity:  KDR gene product （the murine homolog of KDR is the flk-1 gene product） and the flt4 gene product. Cow, Green Algae, Guinea Pig, Hamster, Mouse, Pig, Rabbit, Rat, Sheep, Trout. Purity: Greater than 98% by SDS-PAGE gel and HPLC analyses. Recombinant human VEGF165 is a 38.2 kDa disulfide-linked homodimeric protein consisting of two 165 amino acid polypeptide chains.
Biological Activity: Determined by the dose-dependent stimulation of the proliferation of human umbilical vein endothelial cells （HUVEC） using a concentration range of 1.0-8.0 ng/ml.  Expressed in vascularized tissues, VEGF plays a prominent role in normal and pathological angiogenesis. Substantial evidence implicates VEGF in the induction of tumor metastasis and intra-ocular neovascular syndromes.