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Nagahari et al., 1977 - Google Patents

Control of tryptophan synthetase amplified by varying the numbers of composite plasmids in Escherichia coli cells

Nagahari et al., 1977

Document ID
13554625643963824820
Author
Nagahari K
Tanaka T
Hishinuma F
Kuroda M
Sakaguchi K
Publication year
Publication venue
Gene

External Links

Snippet

Abstract Using pSC101, RSF1010, RSF2124 and RP4 plasmids as vectors and bacteriophage λtrpE-A 60− 3 DNA as a source of the Escherichia coli whole tryptophan operon, composite plasmids of pSC101-trp, RSF1010-trp, RSF2124-trp and RP4-trp were …
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/70—Vectors or expression systems specially adapted for E. coli
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    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • C12N15/743—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Agrobacterium; Rhizobium; Bradyrhizobium
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