Table 4.

Synonymous and Nonsynonymous Divergence Within Gene Families in Del36H

		Ks		Ka		Ka/Ks
Family	No.	Mean	Max	Mean	Max	Mean	Max
Histone H1	6	1.231	2.582	0.211	0.408	0.170	0.263
Histone H2a	13	0.135	0.638	0.012	0.071	0.060	0.223
Histone H2b	15	0.119	0.365	0.015	0.086	0.095	0.324
Histone H3	9	0.082	0.122	0.002	0.003	0.021	0.068
Histone H4	11	0.206	0.362	0.001	0.004	0.007	0.027
Prolactins	23	1.196	3.262	0.698	0.988	0.616	1.110
Serpins	16	0.965	3.572	0.297	0.576	0.382	1.374
Vomeronasal Receptors	33	0.772	1.645	0.285	0.504	0.392	0.731