标题：Production of hydroxypyruvate from glycerate by a novel biotechnological route
作者：Gao, C.;Wang, X.;Ma, C.;Xu, P.
作者机构：State Key Laboratory of Microbial Technology, Shandong University, Jinan 250100, China;State Key Laboratory of Microbial Technol
来源：Bioresource Technology: Biomass, Bioenergy, Biowastes, Conversion Technologies, Biotransformations, Production Technologies
摘要：In this work, bio-oxidation of glycerate was introduced for the green production of hydroxypyruvate. Whole cells of Pseudomonas sp. XP-LM were confirmed to have a good ability to produce hydroxypyruvate from glycerate. Under the optimal conditions, Hydroxypyruvate of 98.6. mM was produced from glycerate of 200. mM. Glycerate is now potentially producible from glycerol, a by-product during biodiesel fuel production, through a biotechnological process. Thus, the bioconversion system introduced in this work provided not only a green hydroxypyruvate production process but also a potential pathway of surplus glycerol utilization.