METHODS FOR CONTINUOUS ENZYME PRODUCTION USING A FILAMENTOUS FUNGUS WITH INHIBITED GROWTH

摘要

Methods of continuous production of a product of interest using a filamentous fungus are provided. The fungus is auxotrophic for a nutrient that is required for fungal growth, but not for fungal synthesis of the product of interest. Under growth limiting culture conditions, in which the nutrient is absent from the culture medium, the amount of fungus remains constant or nearly constant and nutrients are not used up for growth but instead are available for synthetic pathways which produce the product of interest.

主权项

1. A method of producing a product of interest using a filamentous fungus, comprising
providing a filamentous fungus that is auxotrophic for at least one nutrient that is necessary for growth of the filamentous fungus but which is not necessary for synthesis of the product of interest, and culturing the filamentous fungus in the absence of the at least one nutrient.