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Heregulin-β1 (EGF Domain) human

品牌
Sigma-Aldrich
货号
H7660
规格纯度
≥98% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder
参考价格
3402.43 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

生化/生理作用

Growth factor ligand for ErbB3 and ErbB4 receptor tyrosine kinases. The binding of HRG results in receptor dimerization and receptor trans-autophosphorylation. The phosphorylated receptors recruit cellular signaling proteins, initiating signaling pathways.

分析说明

The biological activity is measured by its ability to stimulate the proliferation of human MCF-7 cells grown under serum-free conditions.

基本信息

MDL编号MFCD03457066
NACRESNA.32

产品性质

质量水平200
生物来源human
重组expressed in E. coli
测定≥98% (SDS-PAGE)
形式lyophilized powder
效能<0.50 ng/mL
分子量predicted mol wt 8 kDa
包装pkg of 10 and 50 μg
储存条件avoid repeated freeze/thaw cycles
杂质 endotoxin, tested
颜色 white
UniProt登记号Q02297
储存温度−20℃
Gene Informationhuman ... NRG1(3084)

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

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