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生长因子和细胞因子

Recombinant Human VEGF121

产品详情

产品编号: 100-20A
产品描述:
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.

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.

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.

Recombinant Human VEGF 121 Biological Activity Graph

Calculated Molecular Weight: 28.4 kDa

Accession Number: P15692

Gene ID: 7422

Endotoxin: Endotoxin level is < 0.1 ng/ug of protein (< 1 EU/ug)

crossreactivity:
Country Of Origin: USA

Not for human use.

Research Interest

product.subtitle.recentcitations

第一作者
Hu, L
标题
Endothelial cell-derived Apelin inhibits tumor growth by altering immune cell localization
文献引用
Scientific Reports; 11(1) pg14047
PubMed Id
第一作者
Cohen, S
标题
Generation of vascular chimerism within donor organs
文献引用
Scientific Reports; 11(1) pg13437
PubMed Id
第一作者
Seki, T
标题
Interleukin-6 as an enhancer of anti-angiogenic therapy for ovarian clear cell carcinoma
文献引用
Scientific Reports; 11(1) pg7689
PubMed Id

product.subtitle.productreviews

现有评论
high quality product for vascular biology research
We use this product in our project for more than 5 years, by which the hiPSC-derived vascular endothelial cell were differentiated
来自:  Ping | 日期:  2020/8/26