TABLE 3.

Count of PIR protein subfamilies within PIR orthologous genes.

Subfamilies	LZCH1720	LZCH1886	NB45	LZCH1476
PIR A	32	32	37	32
PIR B	53	47	51	53
PIR C	227	217	225	227
PIR D	0	0	0	0
PIR E	231	225	256	238
PIR G	117	109	130	114
PIR H	51	47	47	51
PIR I	124	122	128	124
PIR J	138	133	143	138
PIR K	154	144	154	154
Unassigned	38	35	33	38