Elizabethkingia meningoseptica EM1 was isolated from a whole-blood sample from a female patient. The draft genome sequence of Em1 contains 4,038,467 bp, with a G+C content of 36.37%. A preliminary genome analysis showed that Em1 contains genes conferring resistance to β-lactams. The bacterium has hemolysin genes and a set of genes involved in heme uptake and heme utilization, showing its potential to cause bloodstream infections. A clustered regularly interspaced short palindromic repeat (CRISPR)/CRISPR-associated protein (CRISPR/Cas) system was identified. Average nucleotide identity (ANI) analysis assigned the bacterium to the species E. meningoseptica (ANI, >95%). The annotated genome sequence provides the genetic basis for revealing its role as a pathogen in humans.
Copyright © 2016 Chen et al.