Table 2.

Overview, ZAD-containing ZFPs, classification into subgroups and subsets and chromosomal clustering

Chromosome, -arm	ZAD-ZFPs	ZADs with EST(s)	Subset 1 exon	Subset 2 exons	Subgroups subset 1		Subgroups subset 2
X	14	11	8	6	None		a	4 (2)
2L	12	8	5	7	A	4 (2)	b	3 (−)
2R	11	11	6	5	None		c	2 (−)
3L	10	7	10	0	B	5 (4)	None
					C	2 (2)
					A	1
3R	44	34	9	35	None		d	15 (13)
							e	4 (2)
							f	2 (2)
							g	2 (−)
							b	1
Σ	91	71	38	53		12 (8)		33 (19)

Number in brackets denotes number of members found in cluster.