Manganese-mediated lignin degradation by Pleurotus pulmonarius

被引：101

作者：

Camarero, S ^{[1
]}

Bockle, B ^{[1
]}

Martinez, MJ ^{[1
]}

Martinez, AT ^{[1
]}

机构：

[1] CSIC, CTR INVEST BIOL, E-28006 MADRID, SPAIN

来源：

APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 1996年 / 62卷 / 03期

关键词：

D O I：

10.1128/AEM.62.3.1070-1072.1996

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：

Pleurotus pulmonarius produced the strongest degradation of lignin during solid-state fermentation of [C-14]lignin wheat straw with different fungi. A manganese-oxidizing peroxidase seemed to be involved in lignin attack, since the addition of Mn2+ to the culture increased lignin mineralization by ca. 125%. This enzyme was purified and characterized from both solid-state fermentation and liquid cultures.

引用

收藏

页码：1070 / 1072

页数：3

相关论文

共 28 条

[1]

AGOSIN E, 1985, THESIS U CATHOLIQUE

[2] BIOMECHANICAL PULPING OF ASPEN WOOD CHIPS WITH 3 STRAINS OF CERIPORIOPSIS-SUBVERMISPORA [J].

AKHTAR, M .

HOLZFORSCHUNG, 1994, 48 (03) :199-202

[3] LIGNIN PEROXIDASE-ACTIVITY IS NOT IMPORTANT IN BIOLOGICAL BLEACHING AND DELIGNIFICATION OF UNBLEACHED KRAFT PULP BY TRAMETES-VERSICOLOR [J].

ARCHIBALD, FS .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1992, 58 (09) :3101-3109

[4] OXIDATIVE-DEGRADATION OF NONPHENOLIC LIGNIN DURING LIPID-PEROXIDATION BY FUNGAL MANGANESE PEROXIDASE [J].

BAO, WL ;

FUKUSHIMA, Y ;

JENSEN, KA ;

MOEN, MA ;

HAMMEL, KE .

FEBS LETTERS, 1994, 354 (03) :297-300

[5] SOLUBILIZATION AND MINERALIZATION OF LIGNIN BY WHITE ROT FUNGI [J].

BOYLE, CD ;

KROPP, BR ;

REID, ID .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1992, 58 (10) :3217-3224

[6]

GUILLEN F, 1994, APPL MICROBIOL BIOT, V41, P465

[7]

GUILLEN F, 1994, APPL ENVIRON MICROB, V60, P2811

[8] SUBSTRATE-SPECIFICITY AND PROPERTIES OF THE ARYL-ALCOHOL OXIDASE FROM THE LIGNINOLYTIC FUNGUS PLEUROTUS-ERYNGII [J].

GUILLEN, F ;

MARTINEZ, AT ;

MARTINEZ, MJ .

EUROPEAN JOURNAL OF BIOCHEMISTRY, 1992, 209 (02) :603-611

[9]

GUTIERREZ A, 1994, APPL ENVIRON MICROB, V60, P1783

[10] BIOMIMETIC OXIDATION OF NONPHENOLIC LIGNIN MODELS BY MN(III) - NEW OBSERVATIONS ON THE OXIDIZABILITY OF GUAIACYL AND SYRINGYL SUBSTRUCTURES [J].

HAMMEL, KE ;

TARDONE, PJ ;

MOEN, MA ;

PRICE, LA .

ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1989, 270 (01) :404-409