Fig. 4

Phylogenetic tree of the KpSC isolates based on SNP analysis. See the legend color code for information about location, source, ST,s presence of clinically relevant capsule types, F-type plasmid K7:A-:B-, presence of a single variant of CTX-M-15 beta-lactamase and presence of genes encoding resistance to carbapenems. The colored STs were repeatedly mentioned in the manuscript. Read isolates were coded as follows: sampling period (1, 2), HU- UTIs isolates; RD- downstream river water; RU- upstream river water; SH- hospital wastewater; SI- mWWTPs inflow; SO - mWWTPs outflow, location (A-C), number of isolates cultivated on plates with antibiotics (c – cefotaxime/m – meropenem), variant of isolate (optionally, if two morphologically different colonies were taken from one plate)