Table 3. Number of identified putative IgdE family protease sequences and searched genomes.

Streptococcus species	identified putative IgdE family protease sequences	searched genomes	percentage of genomes encoding putative IgdE family protease sequences [%]
S. agalactiae	171	309	55
S. dysgalactiae	13	13	100
S. equi	6	13	46
S. suis	79	98	81
S. porcinus	1	1	100
S. pseudoporcinus	2	2	100
S. canis	1	1	100
S. castoreus	1	1	100
S. merionis	2	1	100