Fig. 3

Phylogeny of 103 carbapenemase-producing K. pneumoniae isolates from German hospital patients, 2008-2014. The image shows a ML tree based on 159.154 SNPs of the core genome. A K. variicola isolate (ST906, OXA-48) served as an outgroup to root the tree (the corresponding branch is shortened 1/100). Clades of three or more isolates received an alternating colour code grey/blue. The clades are labelled with the corresponding MLST type. The outer ring corresponds to the four different carbapenemase (see Figure legend for colour code). The colour of the branches correlate with the corresponding boostrap value (light red (0) to black (100))