PREHRAMBENO-TEHNOLOSKA I BIOTEHNOLOSKA REVIJA
|
1995年
/
33卷
/
2-3期
关键词:
D O I:
暂无
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:
More then 50 structurally different dyes were tested for decolorization by extracellular ligninases from Phanerochaete chrysosporium. They can be divided into four main groups according to the type of decolorization. The influence of dyes structure on decolorization was not observed. The time course of spectral changes was followed spectrophotometrically and kinetic curves at specific wavelength were taken after that. The rate of decolorization for majority of dyes could be calculated. This value indicated which dyes could be used for ligninolytic activity measurements and how fast they could be biodegraded by ligninases.