收藏产品 产品信息
分子别名（Synonym）
VEGFC,Flt4-L,VRP
表达区间及表达系统（Source）
Human VEGF-C Protein, His Tag (VEC-H52H3) is expressed from human 293 cells (HEK293). It contains AA Thr 103 - Arg 227 (Accession # AAH35212.1).
Request for sequence
蛋白结构（Molecular Characterization）
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 31 kDa. The protein migrates as 40-45 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
内毒素（Endotoxin）
Less than 1.0 EU per μg by the LAL method.
纯度（Purity）
>95% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
制剂（Formulation）
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
重构方法（Reconstitution）
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
存储（Storage）
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
产品数据图
电泳（SDS-PAGE）
Human VEGF-C Protein, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS
The purity of Human VEGF-C Protein, His Tag (Cat. No. VEC-H52H3) is more than 90% and the molecular weight of this protein is around 30-45 kDa verified by SEC-MALS.
Report
活性（Bioactivity）-ELISA
Immobilized Human VEGF R3, Fc Tag (Cat. No. FL4-H5251) at 5 μg/mL (100 μL/well) can bind Human VEGF-C Protein, His Tag (Cat. No. VEC-H52H3) with a linear range of 1-16 ng/mL (QC tested).
Protocol
活性（Bioactivity）-SPR
Human VEGF-C Protein, His Tag (Cat. No. VEC-H52H3) capture on NTA-Series S sensor chip can bind Human VEGF R3, Fc Tag (Cat. No. FL4-H5251) with an affinity constant of 0.130 nM as determined in a SPR assay (Biacore 8K) (Routinely tested).
Protocol
产品评论 发表评论
背景
Vascular endothelial growth factor C is also known as VEGFC, Flt4-L and VRP, it contains the C-terminal propeptide which has an unusual structure with tandemly repeated cysteine-rich motifs. Upon biosynthesis, VEGFC is secreted as a non-covalent momodimer in an anti-parellel fashion. VEGFC is a member of the platelet-derived growth factor/vascular endothelial growth factor (PDGF/VEGF) family, is active in angiogenesis, lymphangiogenesis and endothelial cell growth and survival, and can also affect the permeability of blood vessels. This secreted protein undergoes a complex proteolytic maturation, generating multiple processed forms that bind and activate VEGFR-3 receptors. Only the fully processed form can bind and activate VEGFR-2 receptors. The structure and function of this protein is similar to those of vascular endothelial growth factor D (VEGF-D). VEGFC may function in angiogenesis of the venous and lymphatic vascular systems during embryogenesis, and also in the maintenance of differentiated lymphatic endothelium in adults. Overexpression of VEGF-C causes lymphatics to enlarge possibly facilitates metastasis.
靶点信息 
数据表和文档 
联系我们 
项目合作