4.5 Article

Production, Purification, and Characterization of Recombinant Bhargavaea beijingensis Laccase for Potential Lignin Degradation and Dyes Decolorization

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Biotechnology & Applied Microbiology

Laccase Immobilization on Copper-Magnetic Nanoparticles for Efficient Bisphenol Degradation

Sanjay K. S. Patel et al.

Summary: In this study, laccase was immobilized on Cu and Cu-magnetic nanoparticles to improve enzyme stability and potential applications. The immobilized laccase showed higher optimum pH and temperature, improved pH and temperature profiles, and enhanced thermal stability compared to the free enzyme. The Cu/Fe2O4-laccase also exhibited higher bisphenol A degradation potential.

JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY (2023)

Article Biochemistry & Molecular Biology

Characterization of a Novel One-Domain Halotolerant Laccase from Parageobacillus thermoglucosidasius and Its Application in Dye Decolorization

Xifeng Wang et al.

Summary: A novel laccase PthLac with only one domain of Cu-oxidase_4 was discovered, which showed no sequence relatedness or structure similarity to three-domain and two-domain laccases. PthLac exhibited optimal activity at 60℃ and pH 6 on guaiacol. It was activated by Cu2+ and showed long-term halotolerance, resistance to organic solvents and surfactants, and dye decolorization capacity.

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY (2023)

Article Environmental Sciences

Biodegradation characteristics of lignin in pulping wastewater by the thermophilic Serratia sp. AXJ-M: Performance, genetic background, metabolic pathway and toxicity assessment

Xuejiao An et al.

Summary: The efficient removal of pulping wastewater relies on the effective degradation of lignin at high temperature. Therefore, it is necessary to find effective eco-environmental techniques to overcome this environmental limitation. The thermophilic bacterium Serratia sp. AXJ-M has been found to efficiently metabolize lignin. However, the comprehensive molecular mechanism of lignin degradation by AXJ-M remains poorly understood.

ENVIRONMENTAL POLLUTION (2023)

Article Biochemistry & Molecular Biology

Depolymerization of lignin using laccase from Bacillus sp. PCH94 for production of valuable chemicals: A sustainable approach for lignin valorization

Ambika et al.

Summary: In this study, Bacillus sp. PCH94 was found to produce laccase enzyme and depolymerize lignin. The maximum production of laccase enzyme was achieved within 6.0 h at 50 degrees C on a natural lignocellulosic substrate. The study also revealed the laccase gene of Bacillus sp. PCH94 and demonstrated its ability to depolymerize lignin and convert it into valuable compounds.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2023)

Article Environmental Sciences

Jute sticks biomass delignification through laccase-mediator system for enhanced saccharification and sustainable release of fermentable sugar

Sunil Kumar Suman et al.

Summary: The study demonstrates the effectiveness of lignin removal from jute sticks using laccase-mediator system, leading to an increase in fermentable sugar yield. By degrading lignin, the saccharification efficiency of jute sticks was enhanced, as confirmed through various analytical techniques. This approach has potential for utilizing jute sticks as a biomass source within a circular bio-economy framework.

CHEMOSPHERE (2022)

Article Biotechnology & Applied Microbiology

Immobilization of Laccase Through Inorganic-Protein Hybrids Using Various Metal Ions

Sanjay K. S. Patel et al.

Summary: In this study, the inorganic-protein hybrid strategy was used to immobilize laccase from Rhus vernicifera. The most efficient immobilization was achieved with Zn-3(PO4)(2)-Rvlac, which had a maximum encapsulation yield of 90.1% and relative activity of 225%. The immobilized enzyme showed improved pH and temperature profiles, higher residual activity, and better reusability compared to the free enzyme.

INDIAN JOURNAL OF MICROBIOLOGY (2022)

Article Environmental Sciences

Bioremoval of toxic malachite green from water through simultaneous decolorization and degradation using laccase immobilized biochar

Deepshikha Pandey et al.

Summary: In this study, laccase was successfully immobilized on pine needle biochar and used for the decolorization and degradation of malachite green dye. The immobilized laccase showed high binding and immobilization yield. It retained significant activity in a wide range of pH and temperature conditions and exhibited good reusability. The immobilized laccase effectively removed malachite green dye from water, with more than 85% removal observed within 5 hours. The degradation process resulted in less toxic metabolites compared to the original dye. This study highlights the potential of laccase immobilized biochar as an efficient biocatalyst for dye removal in water.

CHEMOSPHERE (2022)

Review Biotechnology & Applied Microbiology

Current status and applications of genus Geobacillus in the production of industrially important products-a review

Ashutosh Khaswal et al.

Summary: The genus Geobacillus, comprising thermophilic bacteria, shows high environmental adaptability and potential for biotechnological applications. With diverse metabolic abilities, these microorganisms have promising prospects for producing biofuels, enzymes, and for bioremediation.

FOLIA MICROBIOLOGICA (2022)

Review Energy & Fuels

Bioprospecting lignin biomass into environmentally friendly polymers-Applied perspective to reconcile sustainable circular bioeconomy

Muhammad Bilal et al.

Summary: The valorization of lignin into biopolymers and high-value products is a promising technology for sustainable development, but lignin recalcitrance is a potential challenge. Efforts are being made to develop high-efficiency bioprocesses for synthesizing target polymer types and other useful bioproducts.

BIOMASS CONVERSION AND BIOREFINERY (2022)

Article Engineering, Environmental

Degradation of sulfonamides in aquaculture wastewater by laccase-syringaldehyde mediator system: Response surface optimization, degradation kinetics, and degradation pathway

Qian Lou et al.

Summary: This paper investigates the combined degradation method of sulfonamide antibiotics using Novozym 51003 industrialized laccase and syringaldehyde. A regression model for degradation parameters is established, and the results show that the degradation system has stable performance in actual application and is suitable for a wide range of water quality.

JOURNAL OF HAZARDOUS MATERIALS (2022)

Article Microbiology

Identification and Characterization of a New Serratia proteamaculans Strain That Naturally Produces Significant Amount of Extracellular Laccase

Nadia Sufdar Ali et al.

Summary: This study successfully isolated a promising gamma-proteobacterial strain, Serratia proteamaculans AORB19, which naturally secreted a significant amount of laccase enzyme from decomposed wood samples. The cultural parameters for laccase production were identified and optimized, leading to a 6-fold increase in laccase production compared to initial conditions. The results suggest the potential of the identified strain and its enzymes for the valorization of lignocellulosic wastes.

FRONTIERS IN MICROBIOLOGY (2022)

Article Biology

Improving Degradation of Polycyclic Aromatic Hydrocarbons by Bacillus atrophaeus Laccase Fused with Vitreoscilla Hemoglobin and a Novel Strong Promoter Replacement

Luyao Wang et al.

Summary: Polycyclic aromatic hydrocarbons (PAHs) are persistent organic pollutant chemicals with significant carcinogenic effects. Microbial laccase degradation of PAHs is a low-cost and high-efficiency method. This study improved the degradation activity and expression level of the recombinant enzyme LacH5 through fusion expression and promoter replacement. The findings provide new insights and strategies for PAH degradation and the development of new laccases.

BIOLOGY-BASEL (2022)

Review Biotechnology & Applied Microbiology

Microbial lignin Valorization through depolymerization to aromatics conversion

Fei Li et al.

Summary: Lignin is a valuable source of renewable aromatic biopolymers, but its conversion into high-value products is challenging. Research on lignin depolymerization enzymes, microbial metabolic pathways, and new system design has accelerated lignin valorization.

TRENDS IN BIOTECHNOLOGY (2022)

Article

Recent Advancements in Biotechnological Applications of Laccase as a Multifunctional Enzyme

Sonal Chaudhary et al.

JOURNAL OF PURE AND APPLIED MICROBIOLOGY (2022)

Article Chemistry, Multidisciplinary

Thermostable bacterial laccase for sustainable dyeing using plant phenols

Varsha Panwar et al.

Summary: In this study, a novel bacterial laccase was used to catalyze hair dyeing process as an alternative to chemical dyes, utilizing natural plant phenols. The results showed that this method achieved hair dyeing with good color diversity and resistance to fading, without significantly affecting the texture and tensile strength of the hair.

RSC ADVANCES (2022)

Article Environmental Sciences

Laccase-mediated delignification and detoxification of lignocellulosic biomass: removing obstacles in energy generation

Manisha Malhotra et al.

Summary: The increasing global population and industrialization have led to a surge in energy demand, depleting fossil fuel reserves rapidly. Utilizing lignocellulosic biomass for energy generation is a promising approach, but the lignin component hinders its efficient utilization. Microbial laccases are considered efficient biocatalysts for delignification and detoxification in the energy generation process.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

Article Biochemistry & Molecular Biology

A novel and highly active recombinant spore-coat bacterial laccase, able to rapidly biodecolorize azo, triarylmethane and anthraquinonic dyestuffs

Giannina Espina et al.

Summary: Laccases are important enzymes with wide substrate specificity and biotechnological potential. This research presents a novel spore-coat laccase with high specific activity, broad temperature range, and the ability to rapidly decolorize various synthetic dyes at 40 degrees Celsius.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Biology

Recombinant laccase production from Bacillus licheniformis O12: Characterization and its application for dye decolorization

Arzu Ozturk Kesebir et al.

Summary: This study successfully produced a novel, highly thermostable laccase from Bacillus licheniformis O12 bacterial DNA using a recombinant method and investigated its decolorization effects on some dyes found in textile wastewaters. The obtained laccase was highly resistant to pH and temperature, showing promising potential for practical applications in wastewater treatment.

BIOLOGIA (2021)

Review Biotechnology & Applied Microbiology

Laccases as green and versatile biocatalysts: from lab to enzyme market-an overview

Tatiane Brugnari et al.

Summary: Laccases are versatile enzymes that have a wide range of applications and are known as eco-friendly or green enzymes. In recent years, research and patents related to immobilized laccases have increased significantly, but the real industrial or environmental use of laccases is still challenged by cost-benefit considerations.

BIORESOURCES AND BIOPROCESSING (2021)

Article Green & Sustainable Science & Technology

Chemically Modified Lignin: Correlation between Structure and Biodegradability

Meifeng Wang et al.

Summary: This study experimentally confirmed that increasing the hydroxylation level of lignin could promote the microbial degradation rate of lignin. It also indicated that a higher content of hydroxyl groups in lignin facilitated the demethylation and aromatic ring cracking during the degradation process in the presence of fungi and bacteria.

JOURNAL OF RENEWABLE MATERIALS (2021)

Article Chemistry, Multidisciplinary

Optimization and kinetic modeling of Trametes maxima IIPLC-32 laccase and application in recalcitrant dye decolorization

Sunil Kumar Suman et al.

Summary: The study successfully achieved high-yielding laccase production using statistical optimization methods, with glucose identified as the major contributor to laccase production. Kinetics analysis showed that laccase production is partially growth-associated.

NEW JOURNAL OF CHEMISTRY (2021)

Article Biotechnology & Applied Microbiology

A novel fungal laccase from Sordaria macrospora k-hell: expression, characterization, and application for lignin degradation

Xiaorong Yang et al.

BIOPROCESS AND BIOSYSTEMS ENGINEERING (2020)

Review Biochemistry & Molecular Biology

Laccase Properties, Physiological Functions, and Evolution

Grzegorz Janusz et al.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2020)

Article Biochemistry & Molecular Biology

Cloning, Expression, and Characterization of Novel Laccase Enzyme from NativeBacillussubtilisStrain OH67

O. Hajipour et al.

MOLECULAR BIOLOGY (2020)

Review Biochemical Research Methods

Integration of biological pre-treatment methods for increased energy recovery from paper and pulp biosludge

Debkumar Chakraborty et al.

JOURNAL OF MICROBIOLOGICAL METHODS (2019)

Article Biochemistry & Molecular Biology

Characterization and Dye Decolorization Potential of Two Laccases from the Marine-Derived Fungus Pestalotiopsis sp.

Saowanee Wikee et al.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2019)

Article Biochemistry & Molecular Biology

Investigations of Accessibility of T2/T3 Copper Center of Two-Domain Laccase from Streptomyces griseoflavus Ac-993

Azat Gabdulkhakov et al.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2019)

Article Chemistry, Multidisciplinary

Multimetal-Based Inorganic-Protein Hybrid System for Enzyme Immobilization

Sanjay K. S. Patel et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Review Environmental Sciences

Enzymatic pretreatment of lignocellulosic biomass for enhanced biomethane production-A review

E. Hosseini Koupaie et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2019)

Article Environmental Sciences

Development of a Novel Micro-Aerobic Cultivation Strategy for High Potential CotA Laccase Production

Nadia A. Samak et al.

WASTE AND BIOMASS VALORIZATION (2018)

Article Biotechnology & Applied Microbiology

Potential of Trametes maxima IIPLC-32 derived laccase for the detoxification of phenolic inhibitors in lignocellulosic biomass prehydrolysate

Sunil Kumar Suman et al.

INTERNATIONAL BIODETERIORATION & BIODEGRADATION (2018)

Article Engineering, Environmental

Synthesis of cross-linked protein-metal hybrid nanoflowers and its application in repeated batch decolorization of synthetic dyes

Sanjay K. S. Patel et al.

JOURNAL OF HAZARDOUS MATERIALS (2018)

Article Engineering, Chemical

Optimization and up scaling of ionic liquid tolerant and thermo-alkali stable laccase from a marine Staphylococcus arlettae S1-20 using tea waste

Prakram Singh Chauhan et al.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2018)

Review Engineering, Environmental

Anaerobic digestion of pulp and paper mill wastes - An overview of the developments and improvement opportunities

Mohammadreza Kamali et al.

CHEMICAL ENGINEERING JOURNAL (2016)

Article Biotechnology & Applied Microbiology

Purification and characterization of a recombinant laccase-like multi-copper oxidase from Paenibacillus glucanolyticus SLM1

S. L. Mathews et al.

JOURNAL OF APPLIED MICROBIOLOGY (2016)

Article Chemistry, Physical

Ferroelectrics: A pathway to switchable surface chemistry and catalysis

Arvin Kakekhani et al.

SURFACE SCIENCE (2016)

Article

Bioprospecting and molecular characterization of laccase producing bacteria from paper mills of Himachal Pradesh

Karuna Dhiman et al.

Proceedings of the National Academy of Sciences, India. Section B (2015)

Article Engineering, Environmental

Laccase-catalyzed decolorization and detoxification of Acid Blue 92: statistical optimization, microtoxicity, kinetics, and energetics

Shahla Rezaei et al.

JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE AND ENGINEERING (2015)

Review Biotechnology & Applied Microbiology

Understanding lignin biodegradation for the improved utilization of plant biomass in mod ern biorefineries

Susana Camarero et al.

BIOFUELS BIOPRODUCTS & BIOREFINING-BIOFPR (2014)

Review Biochemical Research Methods

Lignin plays a negative role in the biochemical process for producing lignocellulosic biofuels

Yining Zeng et al.

CURRENT OPINION IN BIOTECHNOLOGY (2014)

Article Biotechnology & Applied Microbiology

Purification, molecular characterization and reactivity with aromatic compounds of a laccase from basidiomycete Trametes sp strain AH28-2

YZ Xiao et al.

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2003)

Article Biotechnology & Applied Microbiology

Purification and characterisation of a novel laccase from the ascomycete Melanocarpus albomyces

LL Kiiskinen et al.

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2002)

Review Plant Sciences

GATEWAY™ vectors for Agrobacterium-mediated plant transformation

M Karimi et al.

TRENDS IN PLANT SCIENCE (2002)