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Biodegradation of tetrabromobisphenol A by oxidases in basidiomycetous fungi and estrogenic activity of the biotransformation products
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SYSNO ASEP 0366832 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Biodegradation of tetrabromobisphenol A by oxidases in basidiomycetous fungi and estrogenic activity of the biotransformation products Author(s) Uhnáková, Bronislava (MBU-M)
Ludwig, R. (AT)
Pěknicová, Jana (BTO-N) RID
Homolka, Ladislav (MBU-M)
Lisá, Ludmila (MBU-M)
Šulc, Miroslav (MBU-M) RID, ORCID
Petříčková, Alena (MBU-M) RID
Elzeinová, Fatima (BTO-N) RID
Pelantová, Helena (MBU-M) ORCID, RID
Monti, D. (IT)
Křen, Vladimír (MBU-M) RID, ORCID
Haltrich, D. (AT)
Martínková, Ludmila (MBU-M) RID, ORCIDSource Title Bioresource Technology. - : Elsevier - ISSN 0960-8524
Roč. 102, č. 20 (2011), s. 9409-9415Number of pages 7 s. Language eng - English Country NL - Netherlands Keywords White rot fungi ; Cellobiose dehydrogenase ; Laccase Subject RIV CE - Biochemistry R&D Projects 2B06151 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z50200510 - MBU-M (2005-2011) AV0Z50520701 - BTO-N (2007-2013) UT WOS 000295661500011 DOI 10.1016/j.biortech.2011.07.036 Annotation Tetrabromobisphenol A (TBBPA) degradation was investigated using white rot fungi and their oxidative enzymes. Strains of the Trametes, Pleurotus, Bjerkandera and Dichomitus genera eliminated almost 1 mM TBBPA within 4 days. Laccase, whose role in TBBPA degradation was demonstrated in fungal cultures, was applied to TBBPA degradation alone and in combination with cellobiose dehydrogenase from Sclerotium rolfsii. Purified laccase from Trametes versicolor degraded approximately 2 mM TBBPA within 5 h, while the addition of cellobiose dehydrogenase increased the degradation rate to almost 2.5 mM within 3 h Workplace Institute of Microbiology Contact Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Year of Publishing 2012
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