Table 2 The ratio of divergence at non-synonymous and synonymous sites (dN/dS) for each orthologous pair of Camponotus chemosensory protein (CSP) genes.

From: Antennal RNA-sequencing analysis reveals evolutionary aspects of chemosensory proteins in the carpenter ant, Camponotus japonicus

Orthologous pairs

dN

dS

dN/dS

CSP1

0.01

0.09

0.20

CSP2

0.01

0.02

0.45

CSP3

0.07

0.10

0.66

CSP4

0.00

0.06

0.12

CSP5

0.04

0.08

0.46

CSP6

0.00

0.03

0.00

CSP7

0.04

0.07

0.61

CSP8

0.03

0.10

0.29

CSP9

0.09

0.01

7.75

CSP10

0.11

0.18

0.65

CSP12

0.08

0.05

1.41

CSP13

0.06

0.06

1.05