Fig. 6

Resistance network of genomes and plasmids. Potentially transferred (edge-connected) resistance genes (CARD database) according to their presence/absence in binned genomes and plasmids inside the same built environment. Edge-weighted spring-embedded algorithms implemented in Cytoscape were used for visualizations. Filled circles represent genomes and empty circles, plasmids. Most abundant resistance genes were used for labeling and correlated to circle sizes. Colors are defined by respective built environments: blue (cleanroom facility); red (intensive care unit); dark green (public buildings); light green (public houses); yellow (private houses). CARD, Comprehensive Antibiotic Resistance Database