Domain	Number of genes
21ur-7199	1
21ur-72	1
21ur-720	1
21ur-7200	1
21ur-7201	1
21ur-7202	1
21ur-7203	1
21ur-7204	1
21ur-7205	1
21ur-7206	1
21ur-7207	1
21ur-7208	1
21ur-7209	1
21ur-721	1
21ur-7210	1
21ur-7211	1
21ur-7212	1
21ur-7213	1
21ur-7214	1
21ur-7215	1