Table 2 Chromosomal regions affected by significant LOH in the 27 RCC samples.
Chromosome | Affected cytobands | Region start-end positions (Mb) | Total length of LOH region (Mb) | No. of samples with LOH events (%) | Copy number status | |
|---|---|---|---|---|---|---|
| Â | Â | Â | Â | Â | Loss | Neutral |
| Â | Â | Â | Â | Â | (no. of samples) | |
1 | p36.22-36.21 | 12–13 | 1 | 3 (11%) | 2 | 1 |
2 | q36.3 | 226–227 | 1 | 5 (18%) | 1 | 4 |
3 | p26.3 | 0–1 | 1 | 3 (11%) | 0 | 3 |
|  | p26.2-p25.3 | 5–9 | 4 | 11 (41%) | 4 | 7 |
|  | p24.3 | 15–22 | 4 | 7 (26%) | 0 | 7 |
|  | p14.3 | 56–57 | 1 | 8 (30%) | 0 | 8 |
|  | q22.1 | 132–133 | 1 | 5 (18%) | 0 | 5 |
6 | q16.1 | 95–96 | 1 | 4 (15%) | 0 | 4 |
|  | q22.1-q22.31 | 115–119 | 3 | 5 (18%) | 1 | 4 |
|  | q22.31 | 123–124 | 1 | 4 (15%) | 3 | 1 |
|  | q22.33-q23.2 | 130–133 | 3 | 4 (15%) | 1 | 3 |
|  | q25.2-q25.3 | 153–160 | 2 | 4 (15%) | 3 | 1 |
|  | q26 | 163–164 | 1 | 4 (15%) | 1 | 3 |
9 | q31.1-q31.2 | 107–108 | 1 | 4 (15%) | 4 | 0 |
13 | q33.2 | 104–105 | 1 | 3 (11%) | 0 | 3 |