Table 2.
Estimated proportions of NGS reads for the plastid and mitochondrial genomes of Cw and Ca.
| Plants | Total no. of reads | Total NGS data (Gbp) | Read depth at SNP sites† | |||
|---|---|---|---|---|---|---|
| Forward primer | Reverse primer | |||||
| Pt* origin | Mt* origin | Pt* origin | Mt* origin | |||
| C. wilfordii | 3,064,122 | 0.7 | 1045 (A) | 141 (G) | 1148 (A) | 145 (G) |
| 88% | 12% | 88% | 12% | |||
| C. auriculatum | 3,350,936 | 1.0 | 1889 (G) | 297 (G) | 1833 (G) | 246 (G) |
| 86% | 14% | 88% | 12% | |||
*Pt, Plastid; Mt, Mitochondria;
†The genotype of each position is shown in parentheses, ‘A’ for adenine and ‘G’ for guanine. The proportion was calculated based on read depth for the polymorphic sites between the plastid and counterpart MTPT (Supplementary Fig. 5). The plastid and mitochondrial genome copy numbers are estimated to be 1,241 and 170 copies, respectively, in a somatic cell (2n).