The pan-genome of L. reuteri strains originating from rodents.

Venn diagram showing gene distribution and overlap between the genomes of three rodent L. reuteri strains (100-23, MLC3, and lpuph1). Shown in parentheses are the numbers of genes after subtracting genes found in the genomes of L. reuteri strains originating from non-rodent hosts (F275, MM2-3, MM4-1a, CF48-3a, ATCC55730, and ATCC53608). Major functional classes represented among these genes are listed (genes without functional annotations are not shown).