INHIBITION OF CELLULOLYTIC ACTIVITY BY LACTATE IN A CELLULOMONAS-UDA SPECIES

被引：2

作者：

CHOSSON, J

机构：

[1] Inst Natl de la Recherche, Agronomique, Villeneuve D'Ascq, Fr, Inst Natl de la Recherche Agronomique, Villeneuve D'Ascq, Fr

来源：

BIOTECHNOLOGY AND BIOENGINEERING | 1987年 / 29卷 / 06期

关键词：

CELL CULTURE - Batch - CELLULOSE - Biodegradation - GLUCOSE - Biodegradation;

D O I：

10.1002/bit.260290616

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 effects of lactate inhibition of cellulose and glucose biodegradation by Cellulomonas uda species were studied. The results show that a rather low concentration of lactate can strongly inhibit cellulose but not glucose degradation. These results suggest that lactate inhibits not only cellulase activities but also cellulase synthesis and thus contributes to the incomplete degradation of crystalline cellulose, often observed with Cellulomonas cultures.

引用

页码：767 / 769

页数：3

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