Human TMPRSS11D HEK293 Overexpression Lysate


Human TMPRSS11D HEK293 Overexpression Lysate: 产品信息

This Human TMPRSS11D overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of TMPRSS11D protein (Cat: 13071-H07H) from the overexpression lysate was verified.
HEK293 Cells
A DNA sequence encoding the mouse TMPRSS11D (NP_004253.1) (Ile187-Ile417) was expressed with a polyhistidine tag at the N-terminus.
The recombinant mouse TMPRSS11D consists of 251 amino acids and predicts a molecular mass of 27.6 kDa.

Human TMPRSS11D HEK293 Overexpression Lysate: 使用指南

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.
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.
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.
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.
Western Blot (WB)
Optimal dilutions/concentrations should be determined by the end user.

Human TMPRSS11D HEK293 Overexpression Lysate: 别称

Human HAT Overexpression Lysate

TMPRSS11D 背景信息

TMPRSS11D (HAT) belongs to the large type II transmembrane serine protease (TTSP) family, participating in various biological and physiological processes. TMPRSS11D protein expression in tumorous tissues were correlated with NSCLC patients' clinical characteristics and overall survival. Both TMPRSS11D mRNA and protein expression levels were significantly higher in NSCLC tumorous tissues than in adjacent normal tissues. High TMPRSS11D protein expression was associated with high TNM stages, and high TMPRSS11D protein expression is an independent prognostic marker in NSCLC.
transmembrane protease, serine 11D
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