Domain	Number of genes
Y26D4A.19	1
Y26D4A.22	1
Y26D4A.5	1
Y26E6A.4	1
Y2H9A.4	1
Y2H9A.6	1
Y32B12B.1	1
Y32B12B.2	1
Y32B12B.4	1
Y32B12B.9	1
Y32F6A.5	1
Y32F6A.7	1
Y32G9A.16	1
Y32G9A.7	1
Y32G9B.1	1
Y32H12A.2	1
Y34B4A.1	2
Y34B4A.11	1
Y34B4A.19	1
Y34B4A.4	1