Loading patent…
AssigneesAmyris, Inc., Total Marketing Services
InventorsHanxiao Jiang, Adam Meadows
Estimating the term…
The present disclosure relates to the use of a switch for the production of heterologous non-catabolic compounds in microbial host cells. In one aspect, provided herein are genetically modified microorganisms that produce non-catabolic compounds more stably when serially cultured under aerobic conditions followed by microaerobic conditions, and methods of producing non-catabolic compounds by culturing the genetically modified microbes under such culture conditions. In another aspect, provided herein are genetically modified microorganisms that produce non-catabolic compounds more stably when serially cultured in the presence of maltose followed by the reduction or absence of maltose, and methods of producing non-catabolic compounds by culturing the genetically modified microbes under such culture conditions.
A method for producing a heterologous non-catabolic compound in a genetically modified host cell, the method comprising:
A method for producing a heterologous isoprenoid in a genetically modified host cell, the method comprising:
A fermentation composition comprising a population of genetically modified host cells in a culture medium comprising a carbon source, wherein the host cell comprises one or more heterologous nucleic acids encoding one or more enzymes of an enzymatic pathway for making the heterologous non-catabolic compound, wherein expression of the one or more enzymes is positively regulated by the activity of a microaerobic-responsive promoter.
A fermentation composition comprising a population of genetically modified host cells in a culture medium comprising a carbon source, wherein the host cell comprises:
Dependencies are inferred from the claim text.