Highly Efficient Biosynthesis of Nicotinic Acid by Immobilized Whole Cells of <i>E. coli</i> Expressing Nitrilase in Semi-Continuous Packed-Bed Bioreactor

A recombinant <i>E. coli</i>, expressing nitrilase from <i>Acidovorax facilis</i> 72W with dual-site expression plasmid pRSFduet (<i>E. coli</i> pRSF-AfNit2), was constructed. It showed higher soluble expression of nitrilase than that in the pET21a plasmid. The re...

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Bibliographic Details
Main Authors: Xue-Jiao Liu, Bao-Di Ma, Xiao-Mei Wu, Yi Xu
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Catalysts
Subjects:
Online Access:https://www.mdpi.com/2073-4344/13/2/371