深圳欣博盛生物科技有限公司 a1

VEGF R2 Recombinant Protein
品牌:ProSci LLC
货号:97-070 规格:0.1 mg 目录价:¥9038.25
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
VEGF R2 Recombinant Protein
别名:
KDR,CD309,FLK1,VEGFR,VEGFR2
实验应用:
ELISA,WB
表达系统:
HEK293 cells
保存温度:
Lyophilized Protein should be stored at -20˚C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20˚C or -70˚C. Avoid repeated freeze-thaw cycles.
运输温度:
Blue Ice
产品形式:
Lyophilized
存储溶液:
PBS, pH7.4
产地:
美国
生产商:
Prosci
功能与背景:
Kinase insert domain receptor (KDR) is also known as CD309, FLK1, VEGFR, VEGFR2, and is one of the subtypes of VEGFR. VEGF receptors are receptors for vascular endothelial growth factor (VEGF). There are three main subtypes of VEGFR, numbered 1, 2 and 3. The VEGF receptors have an extracellular portion consisting of 7 immunoglobulin-like domains, a single transmembrane spanning region and an intracellular portion containing a split tyrosine-kinase domain. VEGF-A binds to VEGFR-1 (Flt-1) and VEGFR-2 (KDR/Flk-1). VEGFR-2 appears to mediate almost all of the known cellular responses to VEGF.The function of VEGFR-1 is less well defined, although it is thought to modulate VEGFR-2 signaling. Another function of VEGFR-1 may be to act as a dummy/decoy receptor, sequestering VEGF from VEGFR-2 binding (this appears to be particularly important during vasculogenesis in the embryo). In addition, VEGFR2 is able to interact with HIV-1 extracellular Tat protein upon VEGF activation, and seems to enhance angiogenesis in Kaposi's sarcoma lesions.
纯度:
>97% as determined by SDS-PAGE.

Endotoxin level is less than 1.0 EU per ug by the LAL method.
生物活性:
Measured by its binding ability in a functional ELISA. Immobilized Human VEGF165 at 2 ug/mL (100 uL/well) can bind Rhesus macaque VEGF R2, His Tag with a linear range of 4-60 ng/mL.
Accession #:
F7E313
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