| | Duplicated | Unduplicated | Total |
|---|
| | Number | % | Number | % | Number |
|---|
Mouse-specific | 29 | 29.9 | 68 | 70.1 | 97 |
Shared breakpoint | 110 | 34.2 | 212 | 65.8 | 322 |
Undetermined* | 12 | 28.6 | 30 | 71.4 | 42 |
- Mouse-human breakpoints were classified as either shared with rat or specific to the mouse assembly. No significant difference in segmental duplication content was found when shared and mouse-specific breakpoints were compared. Chi-squared test (χ2 = 0.5397, p = 0.4626). *Forty-two human-mouse breakpoints showed no evidence of conserved synteny within 1 Mb of the breakpoint when the human and rat genomes were compared.
