تفاصيل الوثيقة نوع الوثيقة : مقال في مجلة دورية  عنوان الوثيقة : Carbohydrate-related enzymes of important Phytophthora plant pathogens Carbohydrate-related enzymes of important Phytophthora plant pathogens   لغة الوثيقة : الانجليزية  المستخلص : Carbohydrate-Active enZymes (CAZymes) form particularly interesting targets to study in plant pathogens. Despite the fact that many CAZymes are pathogenicity factors, oomycete CAZymes have received significantly less attention than effectors in the literature. Here we present an analysis of the CAZymes present in the Phytophthora infestans, Ph. ramorum, Ph. sojae and Pythium ultimum genomes compared to growth of these species on a range of different carbon sources. Growth on these carbon sources indicates that the size of enzyme families involved in degradation of cell-wall related substrates like cellulose, xylan and pectin is not always a good predictor of growth on these substrates. While a capacity to degrade xylan and cellulose exists the products are not fully saccharified and used as a carbon source. The Phytophthora genomes encode larger CAZyme sets when compared to Py. ultimum, and encode putative cutinases, GH12 xyloglucanases and GH10 xylanases that are missing in the Py. ultimum genome. Phytophthora spp. also encode a larger number of enzyme families and genes involved in pectin degradation. No loss or gain of complete enzyme families was found between the Phytophthora genomes, but there are some marked differences in the size of some enzyme families. (C) 2014 Elsevier Inc. All rights reserved.  ردمد : 1087-1845  اسم الدورية : FUNGAL GENETICS AND BIOLOGY  المجلد : 72  العدد : 1  سنة النشر : 1435 هـ 2014 م  نوع المقالة : مقالة علمية  تاريخ الاضافة على الموقع : Monday, August 14, 2017  الباحثون اسم الباحث (عربي) اسم الباحث (انجليزي) نوع الباحث المرتبة العلمية البريد الالكتروني Henk Brouwer Brouwer, Henk باحث     Pedro Coutinho Coutinho, Pedro باحث     Bernard Henrissat Henrissat, Bernard باحث     Ronald de Vries de Vries, Ronald باحث     الملفات اسم الملف النوع الوصف  42624.pdf pdf   الرجوع إلى صفحة الأبحاث