Table 2 Codon positions under positive selection detected by branch-site model using codeML, FITMODEL, and aBSREL for dataset III.

From: The role of selection in the evolution of marine turtles mitogenomes

Marker

codeML

FITMODEL

aBSREL

Lineage

Positive selected sites (PP)

Positive selected sites

% of positive selected sites

ATP6

7 L (0.84)

0.0

0.0

ATP8

0.0

0.0

0.0

COX1

0.0

0.0

0.0

COX2

0.0

0.0

0.0

COX3

55 A (0.57)

0.0

0.0

Chelonioidea

CYTB

98 V (0.74)

0.0

0.0

Chelonioidea

ND1

0.0

0.0

0.0

ND2

0.0

0.0

0.0

ND3

0.0

0.0

0.0

ND4

169 Q (0.96*)

36 (> 0.90*)

0.0

Chelonioidea

ND4L

0.0

0.0

0.0

ND5

185 L (0.98*), 511 V (0.67), 596 L (0.88)

0.0

4.2%

Chelonioidea ancestral branch

ND6

19–(0.67), 247 S (0.74)

0.0

24%

Eretmochelys imbricata

  1. The Chelonioidea clade was selected as a foreground in all analyses. Significance was assessed by BEB (Posterior probability (PP) > 0.90) for codeML, PP > 90 in FITMODEL, and p value < 0.05 in aBSREL. Lineage column refers to the lineage where the respective site under selection was found under selection. Bold numbers represent statistically significant results.