Induction of laccase, lignin peroxidase and manganese peroxidase activities in white-rot fungi using copper complexes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43909963" target="_blank" >RIV/62156489:43210/16:43909963 - isvavai.cz</a>

Alternative codes found

RIV/62156489:43410/16:43909963 RIV/00216305:26620/16:PU121942

Result on the web

<a href="http://dx.doi.org/10.3390/molecules21111553" target="_blank" >http://dx.doi.org/10.3390/molecules21111553</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/molecules21111553" target="_blank" >10.3390/molecules21111553</a>

Result language

angličtina

Original language name

Induction of laccase, lignin peroxidase and manganese peroxidase activities in white-rot fungi using copper complexes

Original language description

Ligninolytic enzymes, such as laccase, lignin peroxidase and manganese peroxidase, are biotechnologically-important enzymes. The ability of five white-rot fungal strains Daedaleopsis confragosa, Fomes fomentarius, Trametes gibbosa, Trametes suaveolens and Trametes versicolor to produce these enzymes has been studied. Three different copper(II) complexes have been prepared ((Him)[Cu(im)4(H2O)2](btc).3H2O, where im = imidazole, H3btc = 1,3,5-benzenetricarboxylic acid, [Cu3(pmdien)3(btc)](ClO4)3.6H2O) and [Cu3(mdpta)3 (btc)](ClO4)3.4H2O, where pmdien = N,N,N',N",N"-pentamethyl-diethylenetriamine and mdpta = N,N-bis-(3-aminopropyl)methyl-amine), and their potential application for laccase and peroxidases induction have been tested. The enzyme-inducing activities of the complexes were compared with that of copper sulfate, and it has been found that all of the complexes are suitable for the induction of laccase and peroxidase activities in white-rot fungi; however, the newly-synthesized complex M1 showed the greatest potential for the induction. With respect to the different copper inducers, this parameter seems to be important for enzyme activity, which depends also on the fungal strains.

Czech name

—

Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CE - Biochemistry

OECD FORD branch

—

Project

<a href="/en/project/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Molecules

ISSN

1420-3049

e-ISSN

—

Volume of the periodical

21

Issue of the periodical within the volume

11

Country of publishing house

CH - SWITZERLAND

Number of pages

15

Pages from-to

"Nestrankovano"

UT code for WoS article

000389918200134

EID of the result in the Scopus database

2-s2.0-84997523837