Effect of pyruvate kinase gene deletion on the physiology of Corynebacterium glutamicum ATCC13032 under biotin-sufficient non-glutamate-producing conditions: Enhanced biomass production

The effect of pyruvate kinase gene (pyk) deletion on the physiology of Corynebacterium glutamicum ATCC13032 was investigated under biotin-sufficient, non-glutamate-producing conditions. In a complex medium containing 100 g/L glucose, a defined pyk deletion mutant, strain D1, exhibited 35% enhancemen...

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Bibliographic Details
Main Authors: Kazunori Sawada, Masaru Wada, Takuya Hagiwara, Susumu Zen-in, Keita Imai, Atsushi Yokota
Format: Article
Language:English
Published: Elsevier 2015-12-01
Series:Metabolic Engineering Communications
Online Access:http://www.sciencedirect.com/science/article/pii/S2214030115300067