Method for increasing plasmid yield

This invention relates to an aqueous medium formulation which is capable of allowing the growth of a plasmid-producing host cell to a density greater than 30 at a reading of 600 nm and, in addition, enhancing plasmid production beyond that which would be expected at the cell densities achieved. The...

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Bibliographische Detailangaben
Hauptverfasser:	WAN, NICK, GOODRICK, JASON C
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	This invention relates to an aqueous medium formulation which is capable of allowing the growth of a plasmid-producing host cell to a density greater than 30 at a reading of 600 nm and, in addition, enhancing plasmid production beyond that which would be expected at the cell densities achieved. The medium of the present invention comprises a carbon source in the concentration range of about 20 to about 40 grams per liter of the water component of the medium.