Table 3.
The duplicated BdMAPKKK genes, Ka/Ks analysis, and divergent time calculation.
| Locus1 | Chr | Locus2 | Chr | Identity (%) | Ka | Ks | Ka/Ks | Divergence time (million years) | Duplication Type | PCC |
|---|---|---|---|---|---|---|---|---|---|---|
| BdMAPKKK21 | 4 | BdMAPKKK16 | 3 | 65.53 | 0.1927 | 1.2025 | 0.160249 | 98.57 | CSD | 0.94 |
| BdMAPKKK22 | 5 | BdMAPKKK17 | 3 | 61.15 | 0.2864 | 0.8544 | 0.335206 | 70.03 | CSD | 0.61 |
| BdMAPKKK23 | 5 | BdMAPKKK18 | 3 | 73.52 | 0.1511 | 0.7296 | 0.2071 | 59.80 | CSD | 0.74 |
| BdMAPKKK2 | 1 | BdMAPKKK6 | 1 | 68.34 | 0.3325 | 1.9176 | 0.173394 | 157.18 | CSD | – |
| BdMAPKKK26 | 1 | BdMAPKKK59 | 4 | 67.59 | 0.2313 | 1.4031 | 0.164849 | 115.01 | CSD | – |
| BdMAPKKK57 | 3 | BdMAPKKK33 | 1 | 67.82 | 0.1978 | 0.8084 | 0.244681 | 66.26 | CSD | 0.75 |
| BdMAPKKK52 | 3 | BdMAPKKK35 | 1 | 61.84 | 0.267 | 0.8802 | 0.30334 | 72.15 | CSD | 0.76 |
| BdMAPKKK38 | 2 | BdMAPKKK40 | 2 | 83.06 | 0.0954 | 0.676 | 0.141124 | 55.41 | CSD | 0.40 |
| BdMAPKKK39 | 2 | BdMAPKKK42 | 2 | 56.54 | 0.2911 | 1.3928 | 0.209003 | 114.16 | CSD | 0.45 |
| BdMAPKKK56 | 3 | BdMAPKKK44 | 2 | 59.33 | 0.3391 | 1.519 | 0.223239 | 124.51 | CSD | 0.31 |
| BdMAPKKK49 | 3 | BdMAPKKK67 | 5 | 51.04 | 0.4184 | 1.1184 | 0.374106 | 91.67 | CSD | – |
| BdMAPKKK11 | 2 | BdMAPKKK7 | 2 | 67.05 | 0.4393 | 1.0533 | 0.41707 | 86.34 | CSD | 0.09 |
| BdMAPKKK8 | 2 | BdMAPKKK7 | 2 | 73.56 | 0.1977 | 0.6532 | 0.302664 | 53.54 | TD | 0.51 |
| BdMAPKKK10 | 2 | BdMAPKKK7 | 2 | 88.19 | 0.1085 | 0.3825 | 0.28366 | 31.35 | TD | 0.56 |
| BdMAPKKK26 | 1 | BdMAPKKK27 | 1 | 98.14 | 0.0091 | 0.1896 | 0.047996 | 15.54 | TD | 0.81 |
Chr, chromosome; Identity, proetein sequences similarity; CSD, chromosomal segment duplication; TD, tandem duplication; PCC, Pearson's correlation coefficients.