Fig. 4From: The pan-genome of Treponema pallidum reveals differences in genome plasticity between subspecies related to venereal and non-venereal syphilisPan-genome, core genome and singletons of T. pallidum Pan_subsp_pertenue. C1/C2/C3, respectively, showing the pan-genome, core genome and singletons development using 7 strains belonging to subspecies pertenueBack to article page