VEGF-B Recombinant Protein-细胞因子、趋化因子与生长因子-深圳欣博盛生物科技有限公司

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VEGF-B Recombinant Protein

品牌：ProSci LLC

官网链接

说明书

折扣/货期

货号：40-164-0.005 mg	规格：0.005 mg	目录价：￥3783
货号：40-164-0.02 mg	规格：0.02 mg	目录价：￥5674.5

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-B Recombinant Protein

别名:

VRF, VEGFL, VRF, Vascular endothelial growth factor B, VEGF-related factor, VEGF-B

表达系统:

E. coli

保存温度:

The lyophilized VEGF-B recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted VEGF-B is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing VEGF-B recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.

运输温度:

Blue Ice

产品形式:

Lyophilized

产地:

美国

生产商:

Prosci

功能与背景:

VEGF-B, a member of the VEGF family, is a potent growth and angiogenic cytokine. It promotes DNA synthesis in endothelial cells, helps regulate angiogenesis and vascular permeability, and inhibits apoptosis in certain smooth muscle cells and neurons. VEGF-B is expressed in all tissues except the liver. It forms cell surfaced-associated disulfide linked homodimers and can form heterodimers with VEGF-A. There are two known isoforms, formed by alternative splicing, which have been designated VEGF-B167 and VEGF-B186. Both forms have identical amino-terminal sequences encoding a "cysteine knot” like structural motif, but differ in their carboxyl-terminal domains. Both VEGF-B isoforms signal only through the VEGFR1 receptor. Recombinant human VEGF-B is a 38.0 kDa disulfide-linked homodimeric protein consisting of two 167 amino acid polypeptide chains.

纯度:

Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).

Accession #:

NP_001230662.1

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