Enzimas de hongos de pudrición blanca involucradas en la degradación de lignina / Enzymes of white rot fungi involved in lignin degradation
Rev. argent. microbiol
; 32(2): 83-88, abr.-jun. 2000.
Artigo
em Espanhol
| LILACS
| ID: lil-332532
Biblioteca responsável:
BR1.1
ABSTRACT
The presence of oxidases and peroxidases was tested qualitatively in 12 strains of white rot Basidiomycetes. Plate tests with gallic acid, tannic acid, guayacol, Poly R-478 and Azure B were used. Fomes sclerodermeus, Phlebia sp. and Pycnoporus sanguineus were selected for further studies because they produced the largest areas of degradation in all media tested. Poly R-478 degradation and manganese peroxidase, lignin peroxidase and laccase activities were measured in glucose-asparagine (N-sufficient) and Kirk (N-limited) media. The highest activities were produced by F. sclerodermeus cultured in glucose asparagine medium.
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Coleções:
Bases de dados internacionais
Base de dados:
LILACS
Assunto principal:
Oxirredutases
/
Peroxidases
/
Fungos
/
Lignina
Idioma:
Espanhol
Revista:
Rev. argent. microbiol
Assunto da revista:
Microbiologia
Ano de publicação:
2000
Tipo de documento:
Artigo
País de afiliação:
Argentina
Instituição/País de afiliação:
Universidad de Buenos Aires/AR