Skip to main content

Table 1 Divergence between PtRab paralogous pairs

From: Characterization of the Populus Rab family genes and the function of PtRabE1b in salt tolerance

Subfamily Gene 1 Gene 2 Duplication Ka Ks Ka/Ks Date (MYA)
RabA PtRabA1b PtRabA1e W 0.108 0.366 0.295 20.13
PtRabA1d PtRabA1h W 0.132 0.444 0.297 24.37
PtRabA1i PtRabA1j W 0.040 0.182 0.218 9.98
PtRabA2a PtRabA2b W 0.025 0.435 0.058 23.88
PtRabA2c PtRabA2f W 0.014 0.191 0.075 10.50
PtRabA2d PtRabA2e W 0.022 0.296 0.073 16.25
PtRabA3a PtRabA3b W 0.056 0.334 0.167 18.35
PtRabA4b PtRabA4d W 0.026 0.223 0.115 12.26
PtRabA4c PtRabA4e W 0.032 0.257 0.126 14.10
PtRabA5a PtRabA5d W 0.008 0.322 0.025 17.71
PtRabA5c PtRabA5e W 0.027 0.243 0.110 13.35
RabB PtRabB1a PtRabB1c W 0.120 0.512 0.235 28.14
RabC PtRabC1b PtRabC1c W 0.019 0.193 0.098 10.59
PtRabC2a PtRabC2d W 0.043 0.195 0.220 10.73
PtRabC2b PtRabC2c W 0.042 0.497 0.084 27.32
RabD PtRabD1a PtRabD1b W 0.009 0.181 0.047 9.96
PtRabD2b PtRabD2d W 0.043 0.260 0.165 14.30
PtRabD2c PtRabD2e W 0.117 0.293 0.399 16.12
RabE PtRabE1a PtRabE1c W 0.029 0.258 0.112 14.15
PtRabE1b PtRabE1d W 0.010 0.223 0.045 12.27
RabF PtRabF1a PtRabF1b W 0.011 0.257 0.043 14.10
PtRabF2b PtRabF2c W 0.027 0.239 0.111 13.14
RabG PtRabG3a PtRabG3c W 0.013 0.246 0.051 13.54
PtRabG3b PtRabG3f W 0.028 0.296 0.094 16.28
PtRabG3d PtRabG3h W 0.006 0.212 0.029 11.63
PtRabG3e PtRabG3g W 0.084 0.302 0.277 16.60
RabH PtRabH1a PtRabH1c W 0.039 0.200 0.195 10.99
  1. Notes: W, whole genome-wide duplication; Ka, non-synonymous substitution rate; Ks, synonymous substitution rate; MYA, million years ago