Depolymerization and conversion of lignin to value-added bioproducts by microbial and enzymatic catalysis

C Weng, X Peng, Y Han - Biotechnology for Biofuels, 2021 - Springer
Lignin, the most abundant renewable aromatic compound in nature, is an excellent
feedstock for value-added bioproducts manufacturing; while the intrinsic heterogeneity and …

[HTML][HTML] A field of dreams: Lignin valorization into chemicals, materials, fuels, and health-care products

J Becker, C Wittmann - Biotechnology Advances, 2019 - Elsevier
Lignin is one of the most abundant renewable resources on earth and is readily produced as
a sidestream during biomass fractioning. So far, these large quantities of lignin have been …

Bacterial catabolism of lignin‐derived aromatics: new findings in a recent decade: update on bacterial lignin catabolism

N Kamimura, K Takahashi, K Mori… - Environmental …, 2017 - Wiley Online Library
Lignin is the most abundant phenolic polymer; thus, its decomposition by microorganisms is
fundamental to carbon cycling on earth. Lignin breakdown is initiated by depolymerization …

[HTML][HTML] Guiding stars to the field of dreams: Metabolically engineered pathways and microbial platforms for a sustainable lignin-based industry

F Weiland, M Kohlstedt, C Wittmann - Metabolic engineering, 2022 - Elsevier
Lignin is an important structural component of terrestrial plants and is readily generated
during biomass fractionation in lignocellulose processing facilities. Due to lacking …

Glucose-Free cis,cis-Muconic Acid Production via New Metabolic Designs Corresponding to the Heterogeneity of Lignin

T Sonoki, K Takahashi, H Sugita… - ACS Sustainable …, 2018 - ACS Publications
Lignin conversion to value-added products is one of the most attractive challenges to
develop a complete system for lignocellulosic biomass utilization. The objective of this study …

[HTML][HTML] Multiplexed fitness profiling by RB-TnSeq elucidates pathways for lignin-related aromatic catabolism in Sphingobium sp. SYK-6

A Bleem, R Kato, ZA Kellermyer, R Katahira… - Cell Reports, 2023 - cell.com
Bioconversion of lignin-related aromatic compounds relies on robust catabolic pathways in
microbes. Sphingobium sp. SYK-6 (SYK-6) is a well-characterized aromatic catabolic …

Development of a CRISPR/Cas9n-based tool for metabolic engineering of Pseudomonas putida for ferulic acid-to-polyhydroxyalkanoate bioconversion

Y Zhou, L Lin, H Wang, Z Zhang, J Zhou… - Communications …, 2020 - nature.com
Ferulic acid is a ubiquitous phenolic compound in lignocellulose, which is recognized for its
role in the microbial carbon catabolism and industrial value. However, its recalcitrance and …

A TonB-dependent receptor constitutes the outer membrane transport system for a lignin-derived aromatic compound

M Fujita, K Mori, H Hara, S Hishiyama… - Communications …, 2019 - nature.com
TonB-dependent receptors (TBDRs) mediate substrate-specific transport across the outer
membrane, utilizing energy derived from the proton motive force transmitted from the TonB …

Sensing new chemicals with bacterial transcription factors

V Libis, B Delépine, JL Faulon - Current opinion in microbiology, 2016 - Elsevier
Highlights•Transcription Factors represent a starting material of choice to build new
biosensors.•Evolution and rational design are making advances toward tailor-made …

An Ultra-Sensitive Comamonas thiooxidans Biosensor for the Rapid Detection of Enzymatic Polyethylene Terephthalate (PET) Degradation

RF Dierkes, A Wypych, P Pérez-García… - Applied and …, 2023 - Am Soc Microbiol
Polyethylene terephthalate (PET) is a prevalent synthetic polymer that is known to
contaminate marine and terrestrial environments. Currently, only a limited number of PET …