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Merck
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Documenti

40452

Sigma-Aldrich

Laccase from Agaricus bisporus

greener alternative

powder, deep brown, ≥4 U/mg

Sinonimo/i:

Uroshiol oxidase

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About This Item

Numero CAS:
80498-15-3
Classificazione EC (Enzyme Commission):
1.10.3.2 (BRENDA, IUBMB)
Numero CE:
420-150-4
Numero MDL:
MFCD00131475
Codice UNSPSC:
12352204
NACRES:
NA.54

Origine biologica

fungus (Agaricus bisporus)

Forma fisica

powder

Attività specifica

≥4 U/mg

Caratteristiche più verdi

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Colore

deep brown

Categoria alternativa più verde

, Enabling

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

InChI

1S/C9H13NO/c1-4-10-7(2)5-9(6-11)8(10)3/h5-6H,4H2,1-3H3
NWDZDFOKSUDVJV-UHFFFAOYSA-N

Categorie correlate

Descrizione generale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been used as enzyme for alternative energy. For more information see the Enzymes for Alternative Energy Research.

Applicazioni

Laccase is polyphenol oxidase found in many plants, fungi and microorganisms. Laccases may be useful in enzymatic biofuel systems, teeth whitening, textile dyeing, and in other applications that require the removal of oxygen .

Azioni biochim/fisiol

Laccase is a blue copper oxidase that reduces molecular oxygen to water. Laccase oxidizes polyphenols, methoxy-substituted phenols and diamines, but not tyrosine. Oxidation by laccase is an one-electron reaction that generates a free radical .

Definizione di unità

1 U corresponds to the amount of enzyme which converts 1 μmol catechol per minute at pH 6.0 and 25°C

Pittogrammi

Health hazard
GHS08

Avvertenze

Danger

Indicazioni di pericolo

H334

Consigli di prudenza

P261 - P342 + P311

Classi di pericolo

Resp. Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Alejandro Magana et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 110(9), 2146-2156 (2022-04-07)
One of the major drawbacks associated with autologous fat grafting is unpredictable graft retention. Various efforts to improve the survivability of these cells have been explored, but these methods are time-consuming, complex, and demand significant technical skill. In our study
The structure and function of fungal laccases
Christopher F. Thurston
Microbiology, 140, 19-26 (1994)
Ian R Wheeldon et al.
Proceedings of the National Academy of Sciences of the United States of America, 105(40), 15275-15280 (2008-10-01)
Here, we present two bifunctional protein building blocks that coassemble to form a bioelectrocatalytic hydrogel that catalyzes the reduction of dioxygen to water. One building block, a metallopolypeptide based on a previously designed triblock polypeptide, is electron-conducting. A second building
Meng-Hsuan Wu et al.
Scientific reports, 9(1), 9754-9754 (2019-07-07)
Laccases that are tolerant to organic solvents are powerful bio-catalysts with broad applications in biotechnology. Most of these uses must be accomplished at high concentration of organic solvents, during which proteins undergo unfolding, thereby losing enzyme activity. Here we show
Mohammed Sherif et al.
Microbial biotechnology, 6(5), 588-597 (2013-07-03)
Multicopper oxidases can act on a broad spectrum of phenolic and non-phenolic compounds. These enzymes include laccases, which are widely distributed in plants and fungi, and were more recently identified in bacteria. Here, we present the results of biochemical and
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