High Production of Nattokinase via Fed-Batch Fermentation of the γ-PGA-Deficient Strain of <i>Bacillus licheniformis</i>

During the production of nattokinase (NK) by <i>Bacillus</i> species, certain by-products such as poly-γ-glutamic acid (γ-PGA) are simultaneously synthesized. The impact of γ-PGA synthesis on NK production remains unclear. In this study, we knocked out the <i>pgsC</i> gene, a...

Full description

Bibliographic Details
Main Authors: Xin Li, Jing Yang, Jun Liu, Xiaohui Zhang, Wei Wu, Dazhong Yan, Lihong Miao, Dongbo Cai, Xin Ma, Shouwen Chen
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Fermentation
Subjects:
Online Access:https://www.mdpi.com/2311-5637/9/12/1018