K. pneumoniae Kp52.145 genome. A) Chromosome representation: Outermost layers in gray indicate the position of positive and negative strand CDSs. tRNAs are represented in green, while the four virulence-related genomic islands (GI) are in red, the locus coding for anaerobic metabolism in orange, the T6SS gene clusters in blue and capsular synthesis region in yellow. Inner circle represents G + C%. Detail of the T6SS locus III region containing the putative phospholipase (pld1 gene) (orange) and sel1 (pink) genes is shown enlarged. B) Plasmids representation: plasmid maintenance genes and IS sequences are shown in blue, proteins with unknown functions in gray, known functions in green, toxin-antitoxin systems in yellow and rmpA in red. CDSs, coding sequences.