Draft genome sequence of a clinical Acinetobacter baumannii isolate of new sequence type ST1688 from Saudi Arabia.

OBJECTIVES

Acinetobacter baumannii has emerged as a prevalent multidrug-resistant nosocomial pathogen worldwide. Here we report the draft genome sequence of A. baumannii strain Ab174 isolated from a neonatal patient diagnosed with acute peritonitis.

METHODS

The draft genome sequence of A. baumannii Ab174 was determined using a MiSeq platform (Illumina Inc., San Diego, CA) using v.3, 2×30-bp chemistry. Genomic assembly was performed using SPAdes 3.9 algorithm.

RESULTS

The draft genome of A. baumannii Ab174 is 3 747 065bp in length and was classified as a new sequence type (ST1688). The genome of A. baumannii Ab174 has a G+C content of 39% and harbours two plasmids. The antimicrobial resistance gene blaADC-25 and the virulence factor gene for penicillin-binding protein G (pbpG) as well as 17 genomic islands and 14 insertion sequences were identified in the genome of A. baumannii Ab174.

CONCLUSION

The genome sequence of A. baumannii strain Ab174 can be used as a reference sequence for the new ST1688. These data will facilitate further understanding of genomic variation in isolates from different geographical regions.