Human NRG3 HEK293 Overexpression Lysate

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Human NRG3 HEK293 Overexpression Lysate: 产品信息

产品描述
This Human NRG3 overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of NRG3 protein (Cat: 16071-H02H) from the overexpression lysate was verified.
表达宿主
HEK293 Cells
种属
Human
蛋白构建信息
A DNA sequence encoding the human NRG3 (NP_001159444.1) (Glu282-Pro342) was expressed with the Fc region of human IgG1 at the C-terminus.
分子量
The recombinant human NRG3 consists 299 amino acids and predicts a molecular mass of 33.7 kDa.

Human NRG3 HEK293 Overexpression Lysate: 使用指南

制备方法
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors (Sigma). Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (Bio-Rad protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50 mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
裂解缓冲液
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
使用建议
1.  Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube. 2.  Re-dissolve the pellet using 200μL pure water and boil for 2-5 min.
缓冲液
1 X Sample Buffer (1 X modified RIPA buffer+1 X SDS loading buffer).
稳定性 & 储存条件
Store at 4℃ for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80℃ for up to twelve months. Avoid repeated freeze-thaw cycles.
应用
Western Blot (WB)
Optimal dilutions/concentrations should be determined by the end user.

Human NRG3 HEK293 Overexpression Lysate: 别称

Human HRG3 Overexpression Lysate; Human pro-NRG3 Overexpression Lysate

NRG3 背景信息

NRG3 (Neuregulin 3) is a Protein Coding gene. NRG3 is a member of the neuregulin family of EGF proteins. It has been shown to activate the tyrosine phosphorylation of its cognate receptor, ERBB4, and is thought to influence neuroblast proliferation, migration and differentiation by signaling through ERBB4. NRG3, a brain-enriched neurotrophin, undergoes alternative splicing and is implicated in several neurological disorders with developmental origins. It also promotes mammary differentiation during embryogenesis. NRG3 promotes early mammary morphogenesis and acts during specification of the mammary placode, an aggregate of epithelial cells that form during mid-embryogenesis. Diseases associated with NRG3 include Schizophrenia and Schizoaffective Disorder.
全称
neuregulin 3
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