Increased levels of cell wall degrading enzymes and peptidases are associated with aggressiveness in a virulent isolate of Pyrenophora teres f. maculata
      
Yazarlar (8)
Mahmut Emir
Kırşehir Ahi Evran Üniversitesi, Türkiye
Ahmet Caglar Ozketen
Middle East Technical University (Metu), Türkiye
Ayse Andac Ozketen
Ted University (Tedu), Türkiye
Arzu Çelik Oğuz Ankara Üniversitesi, Türkiye
Mei Huang
Morden Research And Development Centre, Kanada
Aziz Karakaya Ankara Üniversitesi, Türkiye
Christof Rampitsch
Morden Research And Development Centre, Kanada
Prof. Dr. Aslıhan GÜNEL Kırşehir Ahi Evran Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Plant Physiology (Q1)
Dergi ISSN 0176-1617 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 12-2022
Cilt / Sayı / Sayfa 279 / 1 / 153839–0 DOI 10.1016/j.jplph.2022.153839
Makale Linki http://dx.doi.org/10.1016/j.jplph.2022.153839
Özet
Pyrenophora teres f. maculata (Ptm) is a fungal pathogen that causes the spot form of net blotch on barley and leads to economic losses in many of the world's barley-growing regions. Isolates of Ptm exhibit varying levels of aggressiveness that result in quantifiable changes in the severity of the disease. Previous research on plant-pathogen interactions has shown that such divergence is reflected in the proteome and secretome of the pathogen, with certain classes of proteins more prominent in aggressive isolates. Here we have made a detailed comparative analysis of the secretomes of two Ptm isolates, GPS79 and E35 (highly and mildly aggressive, respectively) using a proteomics-based approach. The secretomes were obtained in vitro using media amended with barley leaf sections. Secreted proteins therein were harvested, digested with trypsin, and fractionated offline by HPLC prior to LC-MS in a high …
Anahtar Kelimeler
Pyrenophora teres f. maculata | secretome | spot form of net blotch disease