Fig. 2From: Genomic surveillance for multidrug-resistant or hypervirulent Klebsiella pneumoniae among United States bloodstream isolatesCore genome phylogenetic tree, genomic content, and antibiotic resistance of 104 K. pneumoniae bloodstream isolates. A Maximum likelihood phylogenetic tree was generated from core genome SNP loci in 104 K. pneumoniae bloodstream isolates. Sequence types, the presence of virulence genes, hypermucoviscosity, and antibiotic resistances are indicated. ybt = yersiniabactin biosynthesis loci, clb = colibactin biosynthesis loci, rmpADC = mucoid regulator operon, rmpA2 = regulator of mucoid phenotype 2, iuc = aerobactin biosynthesis genes, iro = salmochelin biosynthesis genes, Amp = ampicillin, TMP/SMX = trimethoprim-sulfamethoxazole. Strains were considered hypermucoviscous if they were positive by string test. The complete genome of NTUH-K2044 was used as the reference genomeBack to article page