无动物成分重组人VEGF 121

无动物成分重组人VEGF 121 英文名称：Animal-Free Recombinant Human VEGF 121 规格：2ug 价格：￥1,402 货号：AF-100-20A-2ug 不含动物成分蛋白/ANIMAL-FREE PROTEINS 产品描述： Animal-Free Recombinant Human VEGF 121 VEGF is a potent growth and angiogenic cytokine. It stimulates proliferation and survival of endothelial cells, and promotes angiogenesis and vascular permeability. Expressed in vascularized tissues, VEGF plays a prominent role in normal and pathological angiogenesis. VEGF signals through three receptors; fms-like tyrosine kinase (flt-1), KDR gene product (the murine homolog of KDR is the flk-1 gene product) and the flt4 gene product. Due to its increased acidity, VEGF121 circulates more freely than other VEGF forms, which bind more tightly with vascular heparin sulfates. Recombinant Human VEGF121 is a 28.4 kDa, disulfide-linked homodimeric protein consisting of two 121 amino acid polypeptide chains. Manufactured using all Animal-Free reagents. Source: E.coli Synonyms: Vascular Endothelial Growth Factor 121, VPF, VEGF-A AA Sequence (monomer): APMAEGGGQN HHEVVKFMDV YQRSYCHPIE TLVDIFQEYP DEIEYIFKPS CVPLMRCGGC CNDEGLECVP TEESNITMQI MRIKPHQGQH IGEMSFLQHN KCECRPKKDR ARQENCDKPR R Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses. Calculated Molecular Weight: 28.4 kDa Biological Activity: Determined by the dose-dependent stimulation of the proliferation of human umbilical vein endothelial cells (HUVEC) using a concentration range of 0.2-0.4 ng/ml. Animal-Free Recombinant Human VEGF 121 Biological Activity Graph Accession Number: P15692 Gene ID: 7422 Endotoxin: Endotoxin level is < 0.01 ng/ug of protein (< 0.1 EU/ug) crossreactivity: Chicken, Human, Mouse, Rabbit, Sheep无动物成分重组人VEGF 121 齐一生物代理PeproTech的产品原装正品质量、到货快捷、专业的物流配送、专人全程跟踪订单、确保货物安全、准确及时地送达指定地点、欢迎您的来电咨询！ PeproTech重组蛋白与科学服务领域是由经验丰富的蛋白质科学家开发出来的，因此能够为制备抗体提供高品质的原料。重组蛋白到抗原亲和纯化的抗体拥有自己的研发系统，能够保证产品的高品质。 PeproTech的高品质细胞因子生产商，产品包括原核和真核细胞表达的高质量的重组蛋白，PeproGMP®细胞因子，无动物成分细胞因子，生长因子和细胞因子，趋化因子，神经营养因子等，抗原亲和纯化的多克隆抗体，生物素标记的多克隆抗体，单克隆/多克隆抗体，对照抗体，ABTS ELISA试剂盒，TMB ELISA试剂盒，酶联免疫吸附开发试剂盒，相关培养基等。