Full genome SNP-based phylogenetic analysis reveals the origin and global spread of Brucella melitensis.

ABSTRACT:

Background

Brucellosis is an important zoonotic disease that affects both humans and animals. We sequenced the full genome and characterised the genetic diversity of two Brucella melitensis isolates from Malaysia and the Philippines. In addition, we performed a comparative whole-genome single nucleotide polymorphism (SNP) analysis of B. melitensis strains collected from around the world, to investigate the potential origin and the history of the global spread of B. melitensis.

Results

Single sequencing runs of each genome resulted in draft genome sequences of MY1483/09 and Phil1136/12, which covered 99.85% and 99.92% of the complete genome sequences, respectively. The B. melitensis genome sequences, and two B. abortus strains used as the outgroup strains, yielded a total of

SUBMITTER: Tan KK 

PROVIDER: S-EPMC4409723 | biostudies-literature | 2015 Feb

REPOSITORIES: biostudies-literature