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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국미생물생명공학회 Journal of Microbiology and Biotechnology Journal of Microbiology and Biotechnology 제22권 제2호
- 발행연도
- 2012.1
- 수록면
- 239 - 243 (5page)
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초록· 키워드
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Degradation of butylbenzyl phthalate (BBP) by the white rot fungus Pleurotus ostreatus and the activities of some degrading enzymes were examined in two different media containing 100 mg/l of the compound. P. ostreatus pregrown for 7 days in complex YMG medium was able to completely degrade BBP within an additional 24 h but degraded only 35 mg/l of BBP in 5 days of incubation in minimal medium. Fungal cell mass in the culture in YMG medium was higher in the presence than in the absence of BBP. The esterase activity of the fungal culture in YMG medium was higher than that in minimal medium and increased with the addition of BBP. On the contrary,laccase activity was higher in minimal medium and it did not increase upon the addition of BBP. General peroxidase activity increased for a few days after the addition of BBP to both media. The degradation of BBP and its metabolites by P. ostreatus thus may be attributed mostly to esterase rather than lignin-degrading laccase. In addition, the activities of the enzymes involved in BBP degradation and their changes varied significantly in the different media and culture conditions.
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참고문헌 (22)
참고문헌 신청
Bezalel, L. / 1997 / Metabolism of phenanthrene by the white rot fungus Pleurotus ostreatus / Appl. Environ. Microbiol 62 : 2547 ~ 2553
Blum, D. / 1999 / Characterization of an acetyl xylan esterase from the anaerobic fungus Orpinomyces sp. strain PC-2 / Appl. Environ. Microbiol 65 : 3990 ~ 3995
Cabana, H. / 2007 / Elimination of endocrinedisrupting chemicals nonylphenol and bisphenol A and personal care product ingredient triclosan using enzyme preparation from the
Cabana, H. / 2009 / Immobilization of laccase from the white rot fungus Coriolopsis polyzona and use of the immobilized biocatalyst for the continuous elimination of endocrin
Chang, B. / 2007 / Biodegradation of four phthalate esters in sludge / Chemosphere 69 : 1116 ~ 1123
Blum, D. / 1999 / Characterization of an acetyl xylan esterase from the anaerobic fungus Orpinomyces sp. strain PC-2 / Appl. Environ. Microbiol 65 : 3990 ~ 3995
Cabana, H. / 2007 / Elimination of endocrinedisrupting chemicals nonylphenol and bisphenol A and personal care product ingredient triclosan using enzyme preparation from the
Cabana, H. / 2009 / Immobilization of laccase from the white rot fungus Coriolopsis polyzona and use of the immobilized biocatalyst for the continuous elimination of endocrin
Chang, B. / 2007 / Biodegradation of four phthalate esters in sludge / Chemosphere 69 : 1116 ~ 1123
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