The Shandong Water Conservancy Engineering Machinery General Factory is a specialized factory for the production of engineering machinery, approvcd by the Ministry of Water Resources. It was one of the first specializ...The Shandong Water Conservancy Engineering Machinery General Factory is a specialized factory for the production of engineering machinery, approvcd by the Ministry of Water Resources. It was one of the first specialized factories for the production of wheel loaders. Wheel loaders have been produced by the factory for about 20 years, and it has formed the Wild Ox brand 13 ton small and medium-sized loader series. These products sell well展开更多
Methylotrophic yeasts and bacteria, which can use methanol as carbon and energy source, have beenwildly used as microbial cell factories for biomanufacturing. Due to their robustness in industrial harshconditions, met...Methylotrophic yeasts and bacteria, which can use methanol as carbon and energy source, have beenwildly used as microbial cell factories for biomanufacturing. Due to their robustness in industrial harshconditions, methylotrophic yeasts such as Pichia pastoris have been explored as a cell factory forproduction of proteins and high-value chemicals. Methanol utilization pathway （MUT） is highlyregulated for efficient methanol utilization, and the downstream pathways need extensively constructedand optimized toward target metabolite biosynthesis. Here, we present an overview of methanolmetabolism and regulation in methylotrophic yeasts, among which we focus on the regulation of keygenes involved in methanol metabolism. Besides, the recent progresses in construction and optimizationof downstream biosynthetic pathways for production of high value chemicals, such as polyketides, fattyacids and isoprenoids, are further summarized. Finally, we discuss the current challenges and feasiblestrategies toward constructing efficient methylotrophic cell factories may promote wide applications inthe future.展开更多
文摘The Shandong Water Conservancy Engineering Machinery General Factory is a specialized factory for the production of engineering machinery, approvcd by the Ministry of Water Resources. It was one of the first specialized factories for the production of wheel loaders. Wheel loaders have been produced by the factory for about 20 years, and it has formed the Wild Ox brand 13 ton small and medium-sized loader series. These products sell well
基金funded by the Young Investigator Grant from Dalian Institute of Chemicals Physics,Chinese Academy of Sciences(to Y.J.Zhou)
文摘Methylotrophic yeasts and bacteria, which can use methanol as carbon and energy source, have beenwildly used as microbial cell factories for biomanufacturing. Due to their robustness in industrial harshconditions, methylotrophic yeasts such as Pichia pastoris have been explored as a cell factory forproduction of proteins and high-value chemicals. Methanol utilization pathway （MUT） is highlyregulated for efficient methanol utilization, and the downstream pathways need extensively constructedand optimized toward target metabolite biosynthesis. Here, we present an overview of methanolmetabolism and regulation in methylotrophic yeasts, among which we focus on the regulation of keygenes involved in methanol metabolism. Besides, the recent progresses in construction and optimizationof downstream biosynthetic pathways for production of high value chemicals, such as polyketides, fattyacids and isoprenoids, are further summarized. Finally, we discuss the current challenges and feasiblestrategies toward constructing efficient methylotrophic cell factories may promote wide applications inthe future.
