Laccase from Escherichia coli, Recombinant

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Cat No.

NATE-1569

Description

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.

Abbr

Laccase, Recombinant (Escherichia coli)

Source

E. coli

Species

Escherichia coli

Form

35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol

Enzyme Commission Number

EC 1.10.3.-

Molecular Weight

55.4 kDa

Purity

>90% as judged by SDS-PAGE

Concentration

1 mg/mL

Specificity

2,20-azinobis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS)

Optimum pH

6.5

Optimum temperature

55 °C

Storage

This enzyme is shipped at room temperature but should be stored at -20 °C.

Synonyms

Laccases; EC 1.10.3.2; 80498-15-3; urishiol oxidase; urushiol oxidase; p-diphenol oxidase; benzenediol:oxygen oxidoreductase

"Laccase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-1578	Native Laccase from Cerrena unicolor	EC 1.10.3.2	80498-15-3	Cerrena unicolor	Inquiry
NATE-1021	Native Laccase from White rot fungi		80498-15-3	White rot fungi	Inquiry
NATE-1570	Laccase from Bacillus subtilis, Recombinant			E. coli	Inquiry
NATE-0371	Native Coriolus versicolor Laccase		80498-15-3	Coriolus versicolor	Inquiry

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