Table 5 Codon sites and branches under episodic and pervasive selection inferred by mixed effects model of evolution (MEME [29])
Gene | Site | α | β- | β+ | Pr[β=β+] | p-value | Putative branch under episodic selection | BEF | Syn subs | Non-syn subs |
|---|---|---|---|---|---|---|---|---|---|---|
ATPase6 | 121 | 0.00 | 0.00 | 23.64 | 0.23 | 0.02 | Branch leading to Rivulidae | 704 | 0.25 | 2.75 |
ATPase8 | 47 | 0.05 | 0.05 | 96.16 | 0.12 | 0.05 | Branch leading to Rivulidae | 190 | 1.00 | 1.00 |
ND2 | 220 | 0.11 | 0.11 | 1.25 | 0.43 | 0.05 | Branch leading to Rivulidae | 31 | 0.00 | 2.00 |
Cytb | 369 | 0.01 | 0.01 | 9.27 | 0.15 | 0.03 | Branch leading to N. furzeri and A. panchax | 75 | 1.00 | 2.00 |