Article
Efficient thermophilic polyethylene terephthalate hydrolase enhanced by cross correlation-based accumulated mutagenesis strategy.
Bioresource technology - 1 Aug 2024
Zheng Yunxin, Zhang Jiaxing, You Shengping, Lin Wei, Su Rongxin, Qi Wei
Abstract excerpt
Polyethylene terephthalate (PET) has caused significant pollution issues. Compared to chemical degradation with high energy consumption and cost, enzymatic degradation offers a sustainable solution for PET waste recycling. However, the hydrolytic activity of current PET hydrolases still requires improvement. In this study, a cross-correlation-based accumulated mutagenesis (CAM) strategy was developed to enhance...
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