Results 21 to 30 of about 6,122,579 (225)
A structural-chemical explanation of fungal laccase activity. [PDF]
Sci Rep, 2018 AbstractFungal laccases (EC 1.10.3.2) are multi-copper oxidases that oxidize a wide variety of substrates. Despite extensive studies, the molecular basis for their diverse activity is unclear. Notably, there is no current way to rationally predict the activity of a laccase toward a given substrate.
Mehra R, Muschiol J, Meyer AS, Kepp KP.
europepmc +5 more sources
Laccase-catalysed coloration of wool and nylon [PDF]
, 2018 open access articleThe potential for laccase (EC 1.10.3.2) to be used within the area of textile coloration, specifically for the generation of decorative surface pattern design, remains relatively unexplored.
Smith, Edward +11 more
core +5 more sources
Laccase Activation in Deep Eutectic Solvents [PDF]
ACS Sustainable Chemistry & Engineering, 2019 The research on alternative solvents and cosolvents is relevant when envisioning the improvement of biocatalytic reactions.
Mariah L. Toledo +5 more
openaire +2 more sources
Copper increases laccase gene transcription and extracellular laccase activity in Pleurotus eryngii KS004. [PDF]
Braz J MicrobiolThe white-rot fungus Pleurotus eryngii secretes various laccases involved in the degradation of a wide range of chemical compounds. Since the laccase production is relatively low in fungi, many efforts have been focused on finding ways to increase it, so in this study, we investigated the effect of copper on the transcription of the pel3 laccase gene ...
Sharghi S +3 more
europepmc +3 more sources
Laccase immobilized on magnetic nanoparticles by dopamine polymerization for 4-chlorophenol removal
Green Energy & Environment, 2017 In this work, a new immobilization method based on dopamine (DA) self-polymerization was developed for laccase immobilization on magnetic nanoparticles (Fe3O4 NPs).
Di Zhang +4 more
doaj +1 more source
Activity of Laccase Immobilized on TiO2-Montmorillonite Complexes [PDF]
International Journal of Molecular Sciences, 2013 The TiO2-montmorillonite (TiO2-MMT) complex was prepared by blending TiO2 sol and MMT with certain ratio, and its properties as an enzyme immobilization support were investigated. The pristine MMT and TiO2-MMT calcined at 800 °C (TiO2-MMT800) were used for comparison to better understand the immobilization mechanism. The structures of the pristine MMT,
Wang, Qingqing +6 more
openaire +2 more sources
Stability/activity tradeoffs in Thermusthermophilus HB27 laccase [PDF]
JBIC Journal of Biological Inorganic Chemistry, 2020 We report the temperature dependence of the formal potential of type 1 copper (CuT1) in Thermusthermophilus HB27 laccase. Employing [Ru(NH3)4(bpy)](PF6)2 (0.505 vs. NHE) as the redox titrant, we found that the CuT12+/+ potential decreased from approximately 480 to 420 mV (vs. NHE) as the temperature was raised from 20 to 65 °C.
Shin, Jieun +2 more
openaire +4 more sources
Results in Engineering, 2022 Magnetic Fe3O4 nanoparticles were successfully functionalized with the low-cost mussel-inspired tannic acid (TA)/polyethylenimine (PEI) under mild conditions and then activated with glutaraldehyde (GA) to covalently immobilize laccase for degradation of ...
Shiqian Li +3 more
doaj +1 more source
BioResources, 2022 Laccase activity secreted by Pleurotus eryngii Han 1787 and Lentinus edodes Han 1788 grown on six types of agroindustrial wastes was investigated. Maximum laccase activity of P.
Qi An +10 more
doaj +2 more sources
Molecules, 2023 Laccase immobilization is a promising method that can be used for the recyclable treatment of refractory phenolic pollutants (e.g., chlorophenols) under mild conditions, but the method is still hindered by the trade-off limits of supports in terms of ...
Yu Liang +6 more
doaj +1 more source