Extracellular phenol oxidase patterns during depolymerization of low-rank coal by three basidiomycetes

被引：23
|
作者：
Temp, U
Meyrahn, H
Eggert, C
机构：
[1] Univ Jena, Inst Gen Microbiol & Microbial Genet, D-07743 Jena, Germany
[2] Rheinbraun AG, Rheinbraun Forschungszentrum Sybilla, D-50226 Frechen, Germany
来源：
BIOTECHNOLOGY LETTERS | 1999年 / 21卷 / 04期
关键词：
coal conversion; humic acids; laccase; lignin degradation; Pycnoporus cinnabarinus;
D O I：
10.1023/A:1005491818192
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
The activity of ligninolytic phenol oxidases from three white rot fungi, Pycnoporus cinnabarinus Polyporus ciliatus, and an unidentified basidiomycete, during the reaction with low-rank coal were studied. Even though, each fungus displayed a unique phenol oxidase pattern all three strains decolorized and depolymerized the substrate demonstrating that alternative extracellular enzyme systems and their respective cofactors are capable of degrading low-rank coal.
引用
收藏
页码：281 / 287
页数：7
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