Fig. 7.From: Characterization of the public transit air microbiome and resistome reveals geographical specificityMAGs within the public transit air microbiome contained a diverse collection of gene clusters encoding proteins involved in biosynthesis of secondary metabolites. MAGs with secondary metabolite BGCs. Species known to colonize the human skin, nasal, and urogenital tracts are indicated in red. Types of metabolites synthesized by BGCs in MAGs are indicated by filled tiles. The number of BGCs detected in MAGs, with bars coloured by type of metaboliteBack to article page