Developmental change of the composition and content of the chitin-glucan complex in the fungus Aspergillus niger

被引：15

作者：

Feofilova, E. P. ^{[1
]}

Nemtsev, D. V. ^{[1
]}

Tereschina, V. M. ^{[1
]}

Memorskaya, A. S. ^{[1
]}

机构：

[1] Russian Acad Sci, Vinogradsky Inst Microbiol, Moscow 117312, Russia

来源：

APPLIED BIOCHEMISTRY AND MICROBIOLOGY | 2006年 / 42卷 / 06期

关键词：

D O I：

10.1134/S0003683806060032

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 [微生物学]; 0836 [生物工程]; 090102 [作物遗传育种]; 100705 [微生物与生化药学];

摘要：

The change of the content and composition of the chitin-glucan complex (CGC) of the ascomycete Aspergillus niger during its development has been studied. In submerged mycelium, the complex is dominated by glucan, whereas chitin is predominant in sporophores and spores. The highest CGC content has been the formation of dormant cells. On the grounds of the correlation of the content and composition of lipids, protecting carbohydrates, and CGC, it is suggested that cell wall structural polysaccharides are involved in biochemical adaptation to adverse factors.

引用

页码：545 / 549

页数：5

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