Table 2.
Frequency of translocation partners of Chr17 in nine breast cancer cell lines
| Translocation partner | Chromosomal abnormality | Number of abnormalities | No of cell lines | Cell lines |
|---|---|---|---|---|
| Chromosome 8 | der | 12 | 5 | MCF7, MDA-MB361, SKBR3, JIMT-1, BT474 |
| Chromosome 11 | der | 5 | 2 | ZR-75-1, BT474 |
| Chromosome 6 | der | 5 | 5 | MCF7, ZR-75-1, MDA-MB361, BT474, KPL4 |
| Chromosome X | der | 2 | 2 | BT474, SKBR3 |
| Chromosome 9 | der | 2 | 2 | KPL4, T47D |
| Chromosome 9 | dic | 1 | 1 | T47D |
| Chromosome 3 | der | 2 | 2 | JIMT-1, KPL4 |
| Chromosome 7 | der | 1 | 1 | MDA-MB361 |
| Chromosome 13 | der | 2 | 2 | BT474, KPL4 |
| Chromosome 1 | der | 1 | 1 | KPL4 |
| Chromosome 16 | der | 1 | 1 | JIMT-1 |
| Chromosome 17 | der | 1 | 1 | SKBR3 |
| Chromosome 19 | der | 1 | 1 | MCF7 |
| Chromosome 20 | der | 1 | 1 | MDA-MB361 |
| Chromosome 21 | der | 1 | 1 | MDA-MB361 |
| Chromosome 22 | der | 1 | 1 | JIMT-1 |
der = derivative chromosome; dic = dicentric chromosome.