2023
DOI: 10.1021/acs.jafc.3c05029
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Artificial Intelligence Aided Lipase Production and Engineering for Enzymatic Performance Improvement

Feiyin Ge,
Gang Chen,
Minjing Qian
et al.

Abstract: With the development of artificial intelligence (AI), tailoring methods for enzyme engineering have been widely expanded. Additional protocols based on optimized network models have been used to predict and optimize lipase production as well as properties, namely, catalytic activity, stability, and substrate specificity. Here, different network models and algorithms for the prediction and reforming of lipase, focusing on its modification methods and cases based on AI, are reviewed in terms of both their advan… Show more

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Cited by 9 publications
(3 citation statements)
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References 163 publications
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“…Based on a comprehensive understanding of lipase structural characteristics, lid dynamics, and the roles played by lids in lipase catalysis, lipases have been the subject of extensive protein engineering efforts (Chen et al 2022 ; Ge et al 2023 ; Maldonado et al 2021 ; Soni 2022 ). The phenomenon of lipase interfacial activation, characterized by a significant increase in activity at the interface between oil and water, is intricately linked to a distinct domain in lipases known as the "lid" (Verger 1997 ).…”
Section: Enhancing Functional Lipid Synthesis Via Protein Engineeringmentioning
confidence: 99%
“…Based on a comprehensive understanding of lipase structural characteristics, lid dynamics, and the roles played by lids in lipase catalysis, lipases have been the subject of extensive protein engineering efforts (Chen et al 2022 ; Ge et al 2023 ; Maldonado et al 2021 ; Soni 2022 ). The phenomenon of lipase interfacial activation, characterized by a significant increase in activity at the interface between oil and water, is intricately linked to a distinct domain in lipases known as the "lid" (Verger 1997 ).…”
Section: Enhancing Functional Lipid Synthesis Via Protein Engineeringmentioning
confidence: 99%
“…Machine learning algorithms have the capability to construct predictive models between the structural composition of various biomasses and the performance of different enzyme combinations (Ge et al, 2023). These models can be trained using datasets that combine measurements of cellulose, hemicellulose, and lignin content with the hydrolysis efficacies of specific cocktail formulations.…”
Section: Enhancement Of Lignocellulose Hydrolysismentioning
confidence: 99%
“…They are essential in industrial microbial fermentation processes . However, natural enzymes are often not suitable for industrial production due to intrinsic limitations such as low enzyme activity, poor specificity, and low stability . Protein engineering is an effective strategy to address these issues by modifying natural enzymes to obtain the desired functions.…”
Section: Introductionmentioning
confidence: 99%