Laccase properties, physiological functions, and evolution

G Janusz, A Pawlik, U Świderska-Burek… - International journal of …, 2020 - mdpi.com
Discovered in 1883, laccase is one of the first enzymes ever described. Now, after almost
140 years of research, it seems that this copper-containing protein with a number of unique …

Laccases: structure, function, and potential application in water bioremediation

L Arregui, M Ayala, X Gómez-Gil, G Gutiérrez-Soto… - Microbial cell …, 2019 - Springer
The global rise in urbanization and industrial activity has led to the production and
incorporation of foreign contaminant molecules into ecosystems, distorting them and …

Copper active sites in biology

EI Solomon, DE Heppner, EM Johnston… - Chemical …, 2014 - ACS Publications
On the basis of its generally accessible I/II redox couple and bioavailability, copper plays a
wide variety of roles in nature that mostly involve electron transfer (ET), O 2 binding …

Laccase engineering: from rational design to directed evolution

DM Mate, M Alcalde - Biotechnology advances, 2015 - Elsevier
Laccases are multicopper oxidoreductases considered by many in the biotechonology field
as the ultimate “green catalysts”. This is mainly due to their broad substrate specificity and …

Bacterial laccases: promising biological green tools for industrial applications

ZB Guan, Q Luo, HR Wang, Y Chen… - Cellular and Molecular Life …, 2018 - Springer
Multicopper oxidases (MCOs) are a pervasive family of enzymes that oxidize a wide range of
phenolic and nonphenolic aromatic substrates, concomitantly with the reduction of dioxygen …

Laccase and laccase‐mediated systems in the synthesis of organic compounds

M Mogharabi, MA Faramarzi - Advanced Synthesis & Catalysis, 2014 - Wiley Online Library
Laccase, a blue multicopper oxidase, has recently received considerable attention because
of its usefulness in oxidizing phenolic and non‐phenolic compounds, as well as its suitability …

Recent trends in fungal laccase for various industrial applications: an eco-friendly approach-a review

T Senthivelan, J Kanagaraj, RC Panda - Biotechnology and Bioprocess …, 2016 - Springer
The aim of this review is to determine the trends of state-of-art of laccase sources, properties,
structure and recent application of fungal laccase in various fields. Laccases are …

CotA laccase, a novel aflatoxin oxidase from Bacillus licheniformis, transforms aflatoxin B1 to aflatoxin Q1 and epi-aflatoxin Q1

Y Guo, X Qin, Y Tang, Q Ma, J Zhang, L Zhao - Food chemistry, 2020 - Elsevier
In the present study, the CotA protein from Bacillus licheniformis ANSB821 was cloned and
expressed in Escherichia coli. Apart from the laccase activities, we found that the …

Aptitude of oxidative enzymes for treatment of wastewater pollutants: a laccase perspective

JO Unuofin, AI Okoh, UU Nwodo - Molecules, 2019 - mdpi.com
Natural water sources are very often contaminated by municipal wastewater discharges
which contain either of xenobiotic pollutants and their sometimes more toxic degradation …

Purification and Characterization of an Extracellular, Thermo-Alkali-Stable, Metal Tolerant Laccase from Bacillus tequilensis SN4

S Sondhi, P Sharma, S Saini, N Puri, N Gupta - PloS one, 2014 - journals.plos.org
A novel extracellular thermo-alkali-stable laccase from Bacillus tequilensis SN4 (SN4LAC)
was purified to homogeneity. The laccase was a monomeric protein of molecular weight 32 …