Reprogramming the sulfur recycling network to improve <scp>l</scp>-cysteine production in <i>Corynebacterium glutamicum</i>
Huanmin Du, Jinfang Qiao, Yuting Qi, Lingcong Li, Ning Xu, Li Shao, Liang Wei, Jun Liu
Abstract
A bifunctional H 2 S 2 -responsive genetic circuit was established to realize sulfur recycling in Corynebacterium glutamicum , and the production of l -cysteine and the SCR were significantly increased by using this system.
Topics & Concepts
Corynebacterium glutamicumCysteineSulfurBifunctionalReprogrammingChemistryCorynebacteriumBiochemistryBacteriaBiologyGeneOrganic chemistryGeneticsEnzymeCatalysisMicrobial Metabolic Engineering and BioproductionProbiotics and Fermented FoodsGABA and Rice Research