Table 2. De novo single-nucleotide variants observed flanking genomic rearrangement breakpoint junctions.
Patient BAB# | Type | Distance from junction | Context | Original copy tested? |
---|---|---|---|---|
2626/2628 | C>T | 19 bp | Poly T run | Yes |
C>T | 9 bp | Poly T run | Yes | |
3027 | Del A | 8–10 bp | Poly A run | Yes |
3154 | Del G | 1–3 bp | Poly G run | Yes |
3273 | Del T | 40–42 bp | Poly T run | Yes |