Table 1. The dN/dS ratio between the mouse and the seven other eutherian species expect xenarthral.

dN/dS rario	Rat	Human	Chimpanzee	Dog	Horse	Manatee	Elephant
Mouse	0.3858	0.3947	0.4026	0.3541	0.4542	0.4339	0.392

Pairwise dN/dS analysis was performed using PAML [31].