Fig. 1From: Genome-level comparisons provide insight into the phylogeny and metabolic diversity of species within the genus Lactococcus Pan-genome and core genomes of species/subspecies in the Lactococcus genus. The gene accumulation curves show the number of new genes (pan-genome) and genes in common (core-genome) obtained by adding a new genome to a previous set. The pan-genome curve is the least squares fit of the power law to these valuesBack to article page