4.6 Article

Considerations when Measuring Biocatalyst Performance

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MOLECULES
卷 24, 期 19, 页码 -

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MDPI
DOI: 10.3390/molecules24193573

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biocatalysis; immobilized enzymes; turnover number; process performance metrics; enzyme kinetics; enzyme stability

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As biocatalysis matures, it becomes increasingly important to establish methods with which to measure biocatalyst performance. Such measurements are important to assess immobilization strategies, different operating modes, and reactor configurations, aside from comparing protein engineered variants and benchmarking against economic targets. While conventional measurement techniques focus on a single performance metric (such as the total turnover number), here, it is argued that three metrics (achievable product concentration, productivity, and enzyme stability) are required for an accurate assessment of scalability.

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