Cell-free protein preparation through prokaryotic transcription-translation methods.
We have been developing and using an Escherichia coli cell extract-based coupled transcription-translation cell-free system. The development includes many different issues such as cell extract preparation, template construction, reaction condition, reaction format, and automation. These developments improved the efficiency, productivity, and throughput of our prokaryotic cell-free system, enabling us to use the system as one of the standard expression methods in our group. Our system certainly has the largest successful applications especially to the protein production for the structure determination, among the existing cell-free protein synthesis systems.
Kigawa
Takanori
T
RIKEN Systems and Structural Biology Center, Yokohama, Japan.
D000818:Animals; D002474:Cell-Free System; D004926:Escherichia coli / Q000235:genetics / Q000378:metabolism*; D006801:Humans; D014176:Protein Biosynthesis; D015202:Protein Engineering / Q000379:methods; D011994:Recombinant Proteins / Q000096:biosynthesis*; D014158:Transcription, Genetic
D011994:Recombinant Proteins