This Human FAM3C overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of FAM3C protein (Cat: 15678-H02H) from the overexpression lysate was verified.
A DNA sequence encoding the human FAM3C (Q92520)(Met1-Asp227) was expressed with the Fc region of human IgG1 at the C-terminus.
The recombinant human FAM3C/Fc is a disulfide-linked homodimer. The reduced monomer comprises 444 amino acids and has a predicted molecular mass of 49.2 kDa. The apparent molecular mass of the protein is approximately 53 and 35 kDa in SDS-PAGE under reducing conditions.
Human FAM3C 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.
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 FAM3C HEK293 Overexpression Lysate: 别称
Human GS3786 Overexpression Lysate; Human ILEI Overexpression Lysate
FAM3C, also known as ILEI, is a member of theFAM3 family. It can be detected in resent in most secretory epithelia. FAM3C may be involved in retinal laminar formation. It promotes epithelial to mesenchymal transition. A change in expression of FAM3C has been noted in pancreatic cancer-derived cells. ILEI is overexpressed and/or altered in intracellular localization in multiple human tumors, an event strongly correlated to invasion/EMT, metastasis formation, and survival in human colon and breast cancer.