Table 1 Specimens used in this study and their genotypes obtained by melt curve analysis of mitochondrial qPCR products
Genotype | PCR product size (bp) | No. of 15-bp repeats | No. of specimens | Source of specimens | Ct value (mean ± SD) | Tm value (mean ± SD) |
|---|---|---|---|---|---|---|
CM-1 | 312 | 1 | 1 | China, Kaifeng | 31.23 | 78.32 |
CM-2 | 312 | 1 | 19 | China, Zhengzhou | 26.99 ± 2.87 | 78.10 ± 0.24 |
CM-3 | 357 | 4 | 6 | Peru | 26.38 ± 1.73 | 75.86 ± 0.22 |
CM-4 | 372 | 5 | 2 | Peru | 26.40 ± 1.73 | 75.43 ± 0.07 |
CM-5 | 342 | 3 | 1 | Nepal | 24.64 | 76.89 |
CM-6 | 342 | 3 | 2 | Nepal | 27.15 ± 282 | 76.22 ± 0.06 |
CM-7 | 327 | 2 | 2 | Indonesia | 25.64 ± 4.57 | 77.19 ± 0.78 |
CM-8 | 357 | 4 | 1 | Guatemala | 31.23 | 75.81 |
CM-9 | 357 | 4 | 1 | Spain | 22.35 | 75.95 |
Uninterpretable sequence | na | na | 1 | China, Zhengzhou | 29.28 | 77.34 |