Characterization and rational engineering of a novel laccase from Geobacillus thermocatenulatus M17 for improved lignin degradation activity

Lignin, with its complex, high-molecular-weight aromatic polymer structure and stable ether or ester bonds, greatly impedes the efficient degradation of lignocellulosic waste. Bacterial laccases have gained attention for their potential in lignocellulosic waste degradation due to their resilience in...

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Veröffentlicht in:	International journal of biological macromolecules 2025-03, Vol.292, p.138856, Article 138856
Hauptverfasser:	Sun, Bohan, Sun, Huimin, Zhang, Leshan, Hu, Wei, Wang, Xin, Brennan, Charles S., Han, Dandan, Wu, Gang, Yi, Yanglei, Lü, Xin
Format:	Artikel
Sprache:	eng
Schlagworte:	Bacterial laccase Biomass Heterologous expression Lignin degradation Mutagenesis Rational design optimization
Online-Zugang:	Volltext
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