Comparative proteomic analysis reveals novel insights into the interaction between rice and Xanthomonas oryzae pv. oryzae.

ABSTRACT:

Background

Bacterial blight, which is caused by Xanthomonas oryzae pv. oryzae (Xoo), is a devastating rice disease worldwide. Rice introgression line H471, derived from the recurrent parent Huang-Hua-Zhan (HHZ) and the donor parent PSBRC28, exhibits broad-spectrum resistance to Xoo, including to the highly virulent Xoo strain PXO99^A, whereas its parents are susceptible to PXO99^A. To characterize the responses to Xoo, we compared the proteome profiles of the host and pathogen in the incompatible interaction (H471 inoculated with PXO99^A) and the compatible interaction (HHZ inoculated with PXO99^A).

Results

In this study, a total of 374 rice differentially abundant proteins (DAPs) and 117 Xoo DAPs were detected in the comparison betwee

SUBMITTER: Zhang F 

PROVIDER: S-EPMC7734852 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature