Genomics and transcriptomics of Xanthomonas campestris species challenge the concept of core type III effectome.

ABSTRACT:

Background

The bacterial species Xanthomonas campestris infects a wide range of Brassicaceae. Specific pathovars of this species cause black rot (pv. campestris), bacterial blight of stock (pv. incanae) or bacterial leaf spot (pv. raphani).

Results

In this study, we extended the genomic coverage of the species by sequencing and annotating the genomes of strains from pathovar incanae (CFBP 1606R and CFBP 2527R), pathovar raphani (CFBP 5828R) and a pathovar formerly named barbareae (CFBP 5825R). While comparative analyses identified a large core ORFeome at the species level, the core type III effectome was limited to only three putative type III effectors (XopP, XopF1 and XopAL1). In Xanthomonas, these effector proteins are injected inside the plant cells by the type III secre

SUBMITTER: Roux B 

PROVIDER: S-EPMC4652430 | biostudies-literature | 2015 Nov

REPOSITORIES: biostudies-literature