WebApr 14, 2024 · Laccase belongs to the superfamily of multicopper oxidases and has been widely investigated in recent decades. Due to its mild and efficient oxidation of substrates, laccase has been successfully applied in organic catalytic synthesis, the degradation of harmful substances, and other green catalytic fields. Nevertheless, there are few reports … WebApr 10, 2024 · Also, Khlifi et al. (2010) reported that laccase produced from Trametes trogii showed 81% decolorization of 80% diluted textile effluent in 6 h. This shows achieving higher raw textile effluent treatment using biological method is impossible due to alkaline nature (high pH) and high color (hazen) of textile effluent.
An alkaline thermostable laccase from termite gut associated strain of ...
WebLaccase C44H69N11O20 CID 3013170 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ... WebJun 3, 2024 · Laccases are attractive in the synthesis of dye molecules or oxidative lignin treatment, which take place at high pH (≥8.0). So far, one fungal laccase has been reported to be active at alkaline pH. hotpoint aquarius dishwasher symbols
The degradation of two fluoroquinolone based antimicrobials
WebJul 31, 2015 · CotA protein is a component of the endospore coat of Bacillus subtilis and it exhibits the activities of laccase. CotA protein is known as CotA laccase. A CotA laccase gene from B. subtilis WD23 was cloned and expressed in Escherichia coli. The expressed CotA laccase was observed in an active form. The molecular weight of CotA laccase … WebLACCASE-LIGNIN REACTIONS F.S. Chakar and AJ. Ragauskas Institute of Paper Science and Technology, Atlanta, GA, USA ABSTRACT Residual lignin samples isolated from a SW laaft pulp (kappa no. 71.4) were subjected to laccase and laccase- mediator treatments using HBT, NHA, and VA as mediators. Structural changes relative to the brownstock … WebThe purified enzyme exhibited acidic and alkaline pH optima of 6.0 and 8.0 with the non-phenolic substrate (ABTS) and phenolic substrate (catechol), respectively. The purified laccase was found to be thermostable up to 70 °C such that it retained ∼ 80% activity upon 30 min incubation at 70 °C. lindt chocolate dartmouth crossing