Varient Microorganism Having Metabolites Producing Ability and Method for Preparing Metabolites Using the Same

摘要

The present invention relates to a mutant microorganism having a fermentation product solubility and a method for producing the fermentation product using the fermentation product. More particularly, the present invention relates to a mutant microorganism having a fermentation product- Lactic acid, succinic acid, ethanol, and the like, and a method for culturing the mutant microorganisms under anaerobic conditions to produce a fermentation product at a high yield. The present invention relates to a mutant microorganism having deletion of genes involved in the redox pathway and regulation of microorganisms, production of other fermentation products under anaerobic conditions is remarkably reduced, production of lactic acid, succinic acid or ethanol at a high concentration, There is an effect of providing a method for producing lactic acid, succinic acid or ethanol in high yield by culturing a microorganism.