Site-directed mutagenesis and codon optimization of Rhizopus oryzae pyruvate carboxylase in combination with CO_2 supplementation in fermentation broth elevate fumaric acid biosynthesis in engineered Saccharomyces cerevisiae cells
英文论文题名:Site-directed mutagenesis and codon optimization of Rhizopus oryzae pyruvate carboxylase in combination with CO_2 supplementation in fermentation broth elevate fumaric acid biosynthesis in engineered Saccharomyces cerevisiae cells
作者机构:The Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology,Jiangnan University;National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University;School of Biotechnology,Jiangnan University;
Dicarboxylic acids are widely used organic acids in food,pharmaceutical and chemical industries.Pyruvate carboxylase plays a pivotal role in production of dicarboxylic acids.In this study,we have constructed a synthetic pathway of fumaric