Designing Microbial Cell Factories Through the Application of Metabolic Engineering
Abstract
Muhammad Saad Ahmed
Concepts and Applications of Metabolic Engineering for Metabolites Production
New avenues for a deeper knowledge of the organism's physiology and metabolism have been made possible with the advancement in molecular biology tools and access to the whole genome sequencing data that open the doors for metabolic engineers and sped up the metabolic engineering application. It is pertinent to say that without molecular biology which has numerous applications in modern biotechnology, metabolic engineering couldn’t be in its present bloomy position. Metabolic engineering permits the introduction of novel, beneficial features such as drought and salt tolerance in plant biotechnology, assisting the discovery of disease-causing genes and their therapy in medical biotechnology. Nikel & de Lorenzo, (2021) accentuated the use of metabolic engineering for the degradation of recalcitrant compounds in environmental biotechnology. Metabolic engineering can fabricate the coveted metabolite using renewable resources by altering the endogenous pathways or employing the heterologous biosynthetic pathways in microbes. Thus, microbes perform as a cell factory for producing different metabolites using several native and non-native enzymes. Due to this, metabolic engineers and synthetic biologists can produce a plethora of metabolites in cell factories in a jiff.