293T Lysate
293T cells are a human embryonic kidney (HEK) cell line that expresses the large T antigen. The large T antigen is commonly used for transfection assays and is required for transient transfection of plasmids with an SV40 origin of replication. 293T cells are able to grow well in reduced serum medium or in medium lacking calcium ions. In addition, 293T cells tend to grow at a faster rate and to a higher cell density than the parent 293 cell line, resulting in increased amounts of endogenously expressed protein.
Product Specifications
Antigen Species
Human
Applications
WB
Concentration
2 mg/mL (determined by BCA assay)
Additionnal Information
Other References
Storage Conditions
Aliquot the lysate into single tube and then storing them -80C or below. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. SDS-PAGE Sample Buffer (0.12M Tris-HCl buffer pH6.8, 0.4% SDS, 5% glycerol, 1% beta-mercaptoethanol, 0.02% Bromophenol blue)
Scientific Category
Lysates
Species
Human
WB Description
All lanes : 293T Whole Cell Lysate (40ug) ; ; ; ; Lane 1. : Anti-GAPDH antibody (ATGA0181) ; ; Lane 2. : Anti-Beta tubulin antibody (ATGA0196)
Preparation
Heat lysate to 95°C for 5 minutes and rapidly cooling before use.
Lysate QC
Western Blot analyzed by both GAPDH and Beta tubulin antibody
Frequently Asked Questions
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