Isolation of a newly Trichoderma asperellum LYS1 with abundant cellulase-hemicellulase enzyme cocktail for lignocellulosic biomass degradation

Mou, Lu; Pan, Runze; Liu, Yansong; Jiang, Wankui; Zhang, Wenming; Jiang, Yujia; Xin, Fengxue; Jiang, Min

doi:10.1016/j.enzmictec.2023.110318

Cited by 3 publications

(1 citation statement)

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“…Naturally, a wide range of microorganisms carry a rich and sophisticated enzymatic arsenal, including cellulase, hemicellulase, ligninase, and auxiliary enzymes, which could completely degrade waste biomass into fermentable sugars ( Guo H. et al, 2022 ; Guo X. et al, 2022 ). These hydrolytic enzymes have been extensively studied ( Guo et al, 2023 ), such as cellulase in Bacillus tequilensis (ON754229) ( Malik and Javed, 2024 ), hydrolase in cellulolytic nitrogen-fixing bacteria ( Harindintwali et al, 2022 ), and β-glucosidase and xylanase in Trichoderma asperellum LYS1 ( Mou et al, 2023 ). Newly identified hydrolases with excellent enzymatic properties could be obtained from nature, but the process is time-consuming and labor-intensive.…”

Section: Production Of Sa From Waste Biomassmentioning

confidence: 99%

Advances in succinic acid production: the enhancement of CO2 fixation for the carbon sequestration benefits

Lin,

Li,

Wang

et al. 2024

Front. Bioeng. Biotechnol.

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Succinic acid (SA), one of the 12 top platform chemicals produced from biomass, is a precursor of various high value-added derivatives. Specially, 1 mol CO2 is assimilated in 1 mol SA biosynthetic route under anaerobic conditions, which helps to achieve carbon reduction goals. In this review, methods for enhanced CO2 fixation in SA production and utilization of waste biomass for SA production are reviewed. Bioelectrochemical and bioreactor coupling systems constructed with off-gas reutilization to capture CO2 more efficiently were highlighted. In addition, the techno-economic analysis and carbon sequestration benefits for the synthesis of bio-based SA from CO2 and waste biomass are analyzed. Finally, a droplet microfluidics-based high-throughput screening technique applied to the future bioproduction of SA is proposed as a promising approach.

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