TABLE 2.

Sequence identity matrix among eight Y. pestis strains

Strain	Sequence identity
	CO92	KIM	91001	Nepal516	Antiqua	Pestoides F	D182038	D106004
CO92	1.000
KIM	0.951	1.000
91001	0.916	0.916	1.000
Nepal516	0.955	0.956	0.908	1.000
Antiqua	0.946	0.939	0.907	0.936	1.000
Pestoides F	0.946	0.914	0.909	0.925	0.915	1.000
D182038	0.967	0.958	0.937	0.954	0.942	0.959	1.000
D106004	0.959	0.947	0.934	0.960	0.926	0.950	0.975	1.000