Gene amplification

Improved means are provided for obtaining enhanced production of proteins encoded by structural genes of interest in a host based on transfecting the host with an expression vector comprising a wild-type amplifiable gene and the predetermined structural gene. The host is typically not complemented b...

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Bibliographische Detailangaben
Hauptverfasser: MORSER, MICHAEL J, CASHION, LINDA M, COLBY, WENDY W
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Improved means are provided for obtaining enhanced production of proteins encoded by structural genes of interest in a host based on transfecting the host with an expression vector comprising a wild-type amplifiable gene and the predetermined structural gene. The host is typically not complemented by the amplifiable gene product. If desired, another selection marker may be utilized to select a desired population of cells prior to the amplification.