Figure 2: Distribution of genes involved in the metabolism of host glycans, such as human milk oligosaccharides, mucin, and N-glycans. The abbreviations used for species/subspecies are as follows: INF, B. longum subsp. infantis; LON, B. longum subsp. longum; BRE, B. breve; ANI, B. animalis subsp. animalis; LAC, B. animalis subsp. lactis.