Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing
Patent
1995-05-25
1997-05-27
Beisner, William H.
Chemistry: molecular biology and microbiology
Apparatus
Including measuring or testing
4352875, 4352891, 4352867, C12M 106
Patent
active
056331657
ABSTRACT:
A process for producing a polypeptide of interest from fermentation of bacterial host cells comprising nucleic acid encoding the polypeptide is provided. In this method, the host cells employed have an inactivated electron transport chain. Further provided is a method for determining if a particular bacterial cell culture has a propensity for dissolved oxygen instability when fermented on a large scale.
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Beisner William H.
Genentech Inc.
Hasak Janet E.
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