جمعه 10 فروردین 1403
ترجمه آنلاین میهن دیک، خدمات ترجمه تخصصی | MihanDic


دانلود رایگان مقاله سنتز و تخریب کیتین در قارچ ها: زیست شناسی و آنزیم ها

عنوان مقاله
عنوان مقاله

Chitin Synthesis and Degradation in Fungi: Biology and Enzymes

عنوان فارسی مقاله سنتز و تخریب کیتین در قارچ ها: زیست شناسی و آنزیم ها

مشخصات مقاله انگلیسی
نشریه: Springer Springer
سال انتشار

2019

عنوان مجله

Targeting Chitin-containing Organisms

تعداد صفحات مقاله انگلیسی 15
رفرنس دارد
تعداد رفرنس 41

چکیده مقاله
چکیده

Chitin is one of the most important carbohydrates of the fungal cell wall, and is synthesized by chitin synthases. Chitin can be degraded by chitinases, which are important virulence factors in pathogenic fungi. Knowledge about the biosyn- thesis and degradation of chitin, and the enzymes responsible, has accumulated in recent years. In this review, we analyze the amino acid sequences of chitin syn- thases from several typical fungi. These enzymes can be divided into seven groups. While the different chitin synthases from a single fungus share a low degree of similarity, the same type of chitin synthase from different fungi shows high simi- larity. The number of chitinase genes in fungi display wide variation, from a single gene in Schizosaccharomyces pombe , to 36 genes in Trichoderma virens . Chitinases from different fungi can be divided into four groups. The functions of chitin synthases and chitinases in several typical fungi are summarized, and the crystal structures of chitinases and chitinase modi fi cation are also discussed.

کلمات کلیدی
دانلود



ارسال شده در تاریخ 1398/05/13


گفتگوی آنلاین