A green pathway for lignin valorization: Enzymatic lignin depolymerization in biocompatible ionic liquids and deep eutectic solvents (2024)
- Authors:
- USP affiliated authors: SEGATO, FERNANDO - EEL ; MERCADO, MARTHA INES VELEZ - EEL
- Unidade: EEL
- DOI: 10.1016/j.enzmictec.2023.110392
- Assunto: BIOTECNOLOGIA
- Keywords: Biorefinery; Biological lignin conversion; Biocompatible solvents; Lignin fractionation; Consolidated lignin valorization
- Agências de fomento:
- Language: Inglês
- Abstract: Lignin depolymerization, which enables the breakdown of a complex and heterogeneous aromatic polymer into relatively uniform derivatives, serves as a critical process in valorization of lignin. Enzymatic lignin depolymerization has become a promising biological strategy to overcome the heterogeneity of lignin, due to its mild reaction conditions and high specificity. However, the low solubility of lignin compounds in aqueous environments prevents efficient lignin depolymerization by lignin-degrading enzymes. The employment of biocompatible ionic liquids (ILs) and deep eutectic solvents (DESs) in lignin fractionation has created a promising pathway to enzymatically depolymerize lignin within these green solvents to increase lignin solubility. In this review, recent research progress on enzymatic lignin depolymerization, particularly in a consolidated process involving ILs/DESs is summarized. In addition, the interactions between lignin-degrading enzymes and solvent systems are explored, and potential protein engineering methodology to improve the performance of lignin-degrading enzymes is discussed. Consolidation of enzymatic lignin depolymerization and biocompatible ILs/DESs paves a sustainable, efficient, and synergistic way to convert lignin into value-added products.
- Source:
- Título: Enzyme and microbial technology
- ISSN: 0141-0229
- Volume/Número/Paginação/Ano: v.174, art. n. 110392, 2024
- Este periódico é de assinatura
- Este artigo NÃO é de acesso aberto
- Cor do Acesso Aberto: closed
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ABNT
LIU, Enshi et al. A green pathway for lignin valorization: Enzymatic lignin depolymerization in biocompatible ionic liquids and deep eutectic solvents. Enzyme and microbial technology, v. 174, n. art. 110392, 2024Tradução . . Disponível em: https://doi.org/10.1016/j.enzmictec.2023.110392. Acesso em: 19 maio 2025. -
APA
Liu, E., Mercado, M. I. V., Segato, F., & Wilkins, M. R. (2024). A green pathway for lignin valorization: Enzymatic lignin depolymerization in biocompatible ionic liquids and deep eutectic solvents. Enzyme and microbial technology, 174( art. 110392). doi:10.1016/j.enzmictec.2023.110392 -
NLM
Liu E, Mercado MIV, Segato F, Wilkins MR. A green pathway for lignin valorization: Enzymatic lignin depolymerization in biocompatible ionic liquids and deep eutectic solvents [Internet]. Enzyme and microbial technology. 2024 ;174( art. 110392):[citado 2025 maio 19 ] Available from: https://doi.org/10.1016/j.enzmictec.2023.110392 -
Vancouver
Liu E, Mercado MIV, Segato F, Wilkins MR. A green pathway for lignin valorization: Enzymatic lignin depolymerization in biocompatible ionic liquids and deep eutectic solvents [Internet]. Enzyme and microbial technology. 2024 ;174( art. 110392):[citado 2025 maio 19 ] Available from: https://doi.org/10.1016/j.enzmictec.2023.110392 - Heterologous expression of lytic polysaccharide monooxygenases from Thermothelomyces thermophilus
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Informações sobre o DOI: 10.1016/j.enzmictec.2023.110392 (Fonte: oaDOI API)
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