Table 2.
Haplotype Analysis of Families Linked to the ATP6V1B1 Gene with P.Ile386Hisfs*56 Mutation
| Marker | D2S2113 | D2S443 | D2S2604 | ATP6V1B1 | D2S1581E | D2S291 | D2S2977 | |
|---|---|---|---|---|---|---|---|---|
| Physical position (Mb)a | 70.52 Mb | 70.79 Mb | 70.95 Mb | 71.19 Mb | 71.37 Mb | 71.93 Mb | 72.12 Mb | |
| Families with p.Ile386Hisfs*56 founder mutation | dRTA-3-1 | 200 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 |
| 200 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | ||
| dRTA-4-1 | 198 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 236 | |
| 198 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 236 | ||
| dRTA-5-1 | 198 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | |
| 198 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | ||
| dRTA-11-1 | 198 | 246 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 236 | |
| 198 | 246 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | ||
| dRTA-15-1 | 190 | 224 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 204 | |
| 190 | 224 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 204 | ||
| dRTA-19-1 | 202 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | |
| 202 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | ||
| dRTA-20-1 | 192 | 240 | 246 | p.Ile386Hisfs*56 | 528 | 192 | 224 | |
| 192 | 228 | 246 | p.Ile386Hisfs*56 | 528 | 180 | 212 | ||
| dRTA-21-1 | 200 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | |
| 200 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | ||
| dRTA-25-1 | 198 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 236 | |
| 198 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 236 | ||
| dRTA-22-1 | 200 | 236 | 246 | p.Ile386Hisfs*56 | 528 | 186 | 232 | |
| 188 | 244 | 230 | - | 528 | 184 | 228 | ||
| θ | 0.00814 | 0.00188 | - | 0.00243 | 0.00796 | 0.00796 | ||
| δ | 0.5495 | 0.8804 | 0.5338 | |||||
| G | 129.019 | 136.078 | ||||||
The parts of the ancestral haplotype shared homozygously by all patients are indicated in bold and those shared by a subset of patients are indicated in italics.
Physical position in Mb obtained from www.ncbi.nlm.nih.gov
Gray Shade: common haplotypes shared between patients.
θ: is the recombination rate between ATP6V1B1 and the markers; δ: The linkage disequilibrium index was calculated using the Bengtsson and Thomson formula (1981) (see Materials and Methods section) and G: is number of generation.