Quantitative Proteomics Reveals the Defense Response of Wheat against Puccinia striiformis f. sp. tritici.

ABSTRACT: Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is considered one of the most aggressive diseases to wheat production. In this study, we used an iTRAQ-based approach for the quantitative proteomic comparison of the incompatible Pst race CYR23 in infected and non-infected leaves of the wheat cultivar Suwon11. A total of 3,475 unique proteins were identified from three key stages of interaction (12, 24, and 48?h post-inoculation) and control groups. Quantitative analysis showed that 530 proteins were differentially accumulated by Pst infection (fold changes >1.5, p?

SUBMITTER: Yang Y 

PROVIDER: S-EPMC5039691 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature