Table 1.

Classification of chromosomal rearrangements based on PCR patterns^a

No of lines	Primer 1 and 3a	Primer 2 and 4a	Expected rearrangement models	Proportion (%)
61	+	−	A(1), B(1), E	20.3
13	−	+	A(2), B (2), F	4.3
33	+	+	D	11
Total 300				35.6

^aThe locations of the primer sets are shown in Figure 3.

+, PCR product; −, no PCR product.

Models A(1) and A(2) are shown in Figure 6A and Figure 4B(1) and models B(1) and B(2) are shown in Figure 4B(2), 4C and Supplementary Figure S3A. Models E and F are shown in Figure 4A and Supplementary Figure S1, respectively, and model D is shown in Supplementary Figure S4A.