Phage Display TG1 Chemically Competent E. coli Cells

TG1 chemically competent cells can be used for phage display, antibody phage display library construction and screening, cloning, sub-cloning, and protein expression. lacIq gene encoded on F’ episome allows tight regulation of expression vectors that contain an E. coli promoter under control of a lac operator sequence, like T5, tac, trc.

TG1 chemically competent cells are supplied as a pack of 10 convenient (100 µl/tube) aliquots sufficient for 20 reactions.

Features and Benefits:

• Transformation efficiency > 10^8 transformants/µg pBR322
• Useful for preparation of phage display libraries
• Fast-growing
• Amber suppressor (supE): UAG>CAG(Gln)
• Appropriate for blue/white screening by α-complementation

Catalog # TG1-201

This product is intended for laboratory research use only.