Amplification of the tryptophan operon gene in Escherichia coli chromosome to increase l-tryptophan biosynthesis

Transformation of yeast.

A. Hinnen, James Hicks, Gerald R. Fink · Proceedings of the National Academy of Sciences · 1978 · 2.2K citations · Full text

Engineering, Fungal Cell Biology, Genetics +18

A simple method to recover intact high molecular weight RNA and DNA after electrophoretic separation in low gelling temperature agarose gels

Lars Wieslander · Analytical Biochemistry · 1979 · 455 citations

Engineering, Simple Method, Molecular Biological Method +8

Mapping a cloned gene under sporulation control by inserttion of a drug resistance marker into the Bacillus subtilis chromosome

W G Haldenwang, Carl Banner, J F Ollington et al. · Journal of Bacteriology · 1980 · 130 citations · Full text

Antimicrobial Resistance Gene, Microbial Genetics, Genetics +15

New approach to tryptophan production by Escherichia coli: genetic manipulation of composite plasmids in vitro

Setsuya Aiba, Hiroshi Tsunekawa, T. Imanaka · Applied and Environmental Microbiology · 1982 · 105 citations · Full text

Engineering, Bacteriology, Escherichia Coli +19

Hyperproduction of tryptophan by Escherichia coli: genetic manipulation of the pathways leading to tryptophan formation

D. E. Tribe, J Pittard · Applied and Environmental Microbiology · 1979 · 61 citations · Full text

Gene Amplification, Engineering, Genetic Manipulation +19