CARBON SOURCE, CYCLIC-NUCLEOTIDE, AND PROTEIN INHIBITOR EFFECTS ON PROTEIN AND CELLULASE SECRETIONS IN NEOCALLIMASTIX-FRONTALIS EB-188

被引：4

作者：

CALZA, RE

机构：

[1] Department of Animal Sciences, Washington State University, Pullman, 99164-6332, WA

来源：

CURRENT MICROBIOLOGY | 1991年 / 22卷 / 04期

关键词：

D O I：

10.1007/BF02092311

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Protein and cellulase secretion in Neocallimastix frontalis EB188 was studied. Induction of secretion in this ruminal fungus was dependent on the amount of medium cellulose and on de novo protein synthesis. Medium glucose repressed secretions and diminished the utilization of medium cellulose. Exogenously added cyclic nucleotides failed to derepress glucose repression. Medium glycerol had no effect on protein and cellulase secretion, would not support cell growth, and was nontoxic.

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页码：213 / 219

页数：7

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