Domain	Number of genes
Y53F4B.4	1
Y53F4B.41	1
Y53F4B.62	1
Y53G8AM.3	1
Y53G8AR.7	1
Y53G8B.5	1
Y53G8B.t2	1
Y53H1A.10	1
Y53H1A.2	1
Y53H1A.9	1
Y53H1B.5	1
Y53H1C.2	1
Y54E10A.1	1
Y54E10A.18	1
Y54E10A.2	1
Y54E10BL.7	1
Y54E10BR.1	1
Y54E2A.4	1
Y54E2A.6	1
Y54E2A.8	1