From: Genome-scale analysis of positional clustering of mouse testis-specific genes
Chromosome | Number of genes | Difference | |
---|---|---|---|
 | Before removal | After removal |  |
1 | 249 | 234 | 15 |
2 | 298 | 280 | 18 |
3 | 223 | 209 | 14 |
4 | 230 | 220 | 10 |
5 | 253 | 232 | 21 |
6 | 210 | 201 | 9 |
7 | 229 | 211 | 18 |
8 | 220 | 205 | 15 |
9 | 217 | 207 | 10 |
10 | 223 | 207 | 16 |
11 | 250 | 239 | 11 |
12 | 171 | 162 | 9 |
13 | 179 | 168 | 11 |
14 | 213 | 199 | 14 |
15 | 142 | 136 | 6 |
16 | 128 | 119 | 9 |
17 | 155 | 145 | 10 |
18 | 104 | 94 | 10 |
19 | 109 | 106 | 3 |
X | 113 | 105 | 8 |
Y | 12 | 9 | 3 |
Total | 3928 | 3688 | 240 |