深圳欣博盛生物科技有限公司 a1

EGF Recombinant Protein
品牌:ProSci LLC
货号:40-477-0.02 mg 规格:0.02 mg 目录价:¥3783
货号:40-477-0.1 mg 规格:0.1 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:
EGF Recombinant Protein
别名:
Pro-epidermal growth factor, EGF
表达系统:
E. coli
保存温度:
The lyophilized EGF recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted EGF is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing EGF 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:
EGF is a potent growth factor that stimulates the proliferation of various epidermal and epithelial cells. Additionally, EGF has been shown to inhibit gastric secretion, and to be involved in wound healing. EGF signals through a receptor known as c-erbB, which is a class I tyrosine kinase receptor. This receptor also binds with TGF-α and VGF (vaccinia virus growth factor). Recombinant rat EGF is a 6.2 kDa globular protein containing 54 amino acid residues including 3 intramolecular disulfide-bonds.
纯度:
Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).
生物活性:
The ED50 was determined by a cell proliferation assay using BALB/c 3T3 cells is < 0.1 ng/mL, corresponding to a specific activity of > 1 x 107 units/mg.
Accession #:
NP_036974.1
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