深圳欣博盛生物科技有限公司 a1

Neuregulin-4 Recombinant Protein
品牌:ProSci LLC
货号:96-931 规格:0.05 mg 目录价:¥10126.35
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:
Neuregulin-4 Recombinant Protein
别名:
Neuregulin-4,NRG4
实验应用:
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:
50 mM Tris, 100 mM NaCl, pH7.5
产地:
美国
生产商:
Prosci
功能与背景:
Neuregulin 4 also known as NRG4 is a member of the neuregulin protein family which in humans is encoded by the NRG4 gene. Loss of expression of NRG4 is frequently seen in advanced bladder cancer while increased NRG4 expression correlates to better survival. The neuregulins, including NRG4, activate type-1 growth factor receptors (EGFR) to initiating cell-to-cell signaling through tyrosine phosphorylation. Furthermore, NRG4 is a low affinity ligand for the ERBB4 tyrosine kinase receptor. Concomitantly recruits ERBB1 and ERBB2 coreceptors, resulting in ligand-stimulated tyrosine phosphorylation and activation of the ERBB receptors. NRG4 does not bind to the ERBB1, ERBB2 and ERBB3 receptors.
纯度:
>90% as determined by SDS-PAGE.

Endotoxin level is less than 1.0 EU per ug by the LAL method.
Accession #:
Q8WWG1
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