A kinetic model of the central carbon metabolism for acrylic acid production in Escherichia coli.

ABSTRACT: Acrylic acid is a value-added chemical used in industry to produce diapers, coatings, paints, and adhesives, among many others. Due to its economic importance, there is currently a need for new and sustainable ways to synthesise it. Recently, the focus has been laid in the use of Escherichia coli to express the full bio-based pathway using 3-hydroxypropionate as an intermediary through three distinct pathways (glycerol, malonyl-CoA, and β-alanine). Hence, the goals of this work were to use COPASI software to assess which of the three pathways has a higher potential for industrial-scale production, from either glucose or glycerol, and identify potential targets to improve the biosynthetic pathways yields. When compared to the available literature, the models developed during this work succe

SUBMITTER: Oliveira A 

PROVIDER: S-EPMC7971886 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature