Company Filing History:
Years Active: 2021
Title: Xiwei Peng: Innovator in Lysine Production
Introduction
Xiwei Peng is a prominent inventor based in Jiangsu, China. He has made significant contributions to the field of biotechnology, particularly in the production of lysine, an important amino acid used in animal feed and pharmaceuticals.
Latest Patents
Xiwei Peng holds a patent titled "Method for producing lysine by utilizing adsorption and immobilized fermentation of recombinant Corynebacterium glutamicum." This innovative method involves the construction of a recombinant strain through the simultaneous overexpression of an adenosine triphosphate (ATP) enzyme while knocking out an extracellular nuclease known as ExeR. This approach effectively enhances the secretion of extracellular DNA (eDNA) and reduces its degradation, allowing for easier adsorption on solid carriers during immobilized fermentation. Remarkably, this method boosts the yield of continuous immobilized fermentation by 49.67% compared to the free fermentation of the original bacterium while decreasing the fermentation cycle time by 29.17%.
Career Highlights
Currently, Xiwei Peng is affiliated with Nanjing Tech University, where he continues to advance his research and innovation efforts. His dedication to improving biotechnological processes has positioned him as a valuable contributor to the academic and scientific communities.
Collaborations
Throughout his career, Xiwei Peng has collaborated with distinguished peers in his field, including Hanjie Ying and Dong Liu. Together, they have worked on various projects aimed at enhancing production methods and improving the efficiency of microbial processes.
Conclusion
Xiwei Peng stands out as a leading innovator in the biotechnology sector, particularly in the area of lysine production. His work not only contributes to advancements in the field but also supports the development of more efficient and sustainable methods for producing essential compounds. With continued research and collaboration, his contributions to science and industry are set to grow even further.
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