Genetic complementation analysis in Pycnoporus cinnabarinus
نویسندگان
چکیده
منابع مشابه
Sequence analysis and homology modeling of laccase from Pycnoporus cinnabarinus
Industrial effluents of textile, paper, and leather industries contain various toxic dyes as one of the waste material. It imparts major impact on human health as well as environment. The white rot fungus Pycnoporus cinnabarinus Laccase is generally used to degrade these toxic dyes. In order to decipher the mechanism of process by which Laccase degrade dyes, it is essential to know its 3D struc...
متن کاملHighly efficient production of laccase by the basidiomycete Pycnoporus cinnabarinus.
An efficient transformation and expression system was developed for the industrially relevant basidiomycete Pycnoporus cinnabarinus. This was used to transform a laccase-deficient monokaryotic strain with the homologous lac1 laccase gene placed under the regulation of its own promoter or that of the SC3 hydrophobin gene or the glyceraldehyde-3-phosphate dehydrogenase (GPD) gene of Schizophyllum...
متن کاملTransformation of triclosan by Trametes versicolor and Pycnoporus cinnabarinus.
We investigated the ability of Trametes versicolor and Pycnoporous cinnabarinus to metabolize triclosan. T. versicolor produced three metabolites, 2-O-(2,4,4'-trichlorodiphenyl ether)-beta-D-xylopyranoside, 2-O-(2,4,4'-trichlorodiphenyl ether)-beta-D-glucopyranoside, and 2,4-dichlorophenol. P. cinnabarinus converted triclosan to 2,4, 4'-trichloro-2'-methoxydiphenyl ether and the glucoside conju...
متن کاملSelection of Pycnoporus cinnabarinus strains for laccase production.
A comparison of Pycnoporus cinnabarinus strains for laccase production was carried out. A dikaryotic strain, I-937 strain, producing a high level of laccase (9500 U l(-1)) was selected. The study of the life cycle in vitro of this dikaryotic strain led to isolation of monokaryons. Forty-eight monokaryotic strains were isolated and screened for laccase production. One of these strains, ss3, prod...
متن کاملMolecular analysis of a laccase gene from the white rot fungus Pycnoporus cinnabarinus.
It was recently shown that the white rot basidiomycete Pycnoporus cinnabarinus secretes an unusual set of phenoloxidases when it is grown under conditions that stimulate ligninolysis (C. Eggert, U. Temp, and K.-E. L. Eriksson, Appl. Environ. Microbiol. 62:1151-1158, 1996). In this report we describe the results of a cloning and structural analysis of the laccase-encoding gene (lcc3-1) expressed...
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ژورنال
عنوان ژورنال: Fungal Genetics Reports
سال: 1993
ISSN: 1941-4765
DOI: 10.4148/1941-4765.1398