Table 2.
Estimates of the dates for the segmental duplication events of GRAS gene superfamily in six species
| Segment pairs | Number of anchors | Ks (mean ± s.d.) | Estimated time (mya) |
|---|---|---|---|
| AT1G07520 & AT2G29065 | 10 | 0.819 ± 0.117 | 27.3 |
| AT1G14920 & AT2G01570 | 12 | 0.737 ± 0.106 | 24.6 |
| AT2G45160 & AT3G60630 | 17 | 0.714 ± 0.143 | 23.8 |
| AT3G03450 & AT5G17490 | 18 | 0.759 ± 0.158 | 25.3 |
| AT3G46600 & AT5G59450 | 7 | 0.817 ± 0.104 | 27.2 |
| AT3G50650 & AT5G66770 | 15 | 0.837 ± 0.105 | 27.9 |
| Bradi1g36180 & Bradi3g07160 | 5 | 0.754 ± 0.162 | 55.6 |
| Bradi1g78230 & Bradi3g32890 | 13 | 0.784 ± 0.160 | 60.3 |
| Bradi3g32890 & Bradi3g50930 | 2 | 0.550 ± 0.283 | 42.3 |
| Bradi4g24867 & Bradi4g41880 | 9 | 0.723 ± 0.164 | 55.6 |
| LOC_Os01g45860 & LOC_Os05g49930 | 5 | 0.540 ± 0.093 | 41.5 |
| LOC_Os01g71970 & LOC_Os05g31380 | 3 | 0.517 ± 0.220 | 39.8 |
| LOC_Os02g10360 & LOC_Os06g40780 | 7 | 0.613 ± 0.165 | 47.2 |
| LOC_Os02g44360 & LOC_Os10g40390 | 2 | 0.725 ± 0.120 | 55.8 |
| LOC_Os02g44360 & LOC_Os04g46860 | 6 | 0.750 ± 0.287 | 57.7 |
| LOC_Os02g45760 & LOC_Os04g49110 | 7 | 0.619 ± 0.150 | 47.6 |
| LOC_Os03g09280 & LOC_Os10g22430 | 3 | 0.760 ± 0.096 | 58.5 |
| LOC_Os04g46860 & LOC_Os10g40390 | 4 | 0.568 ± 0.152 | 43.7 |
| LOC_Os05g40710 & LOC_Os12g02870 | 3 | 0.677 ± 0.040 | 52.1 |
| LOC_Os11g03110 & LOC_Os12g02870 | 20 | 0.103 ± 0.066 | 7.9 |
| Glyma01g33270 & Glyma03g03760 | 5 | 0.104 ± 0.038 | 8.5 |
| Glyma01g38360 & Glyma02g06530 | 9 | 0.697 ± 0.179 | 13.9 |
| Glyma01g38360 & Glyma11g06980 | 21 | 0.170 ± 0.096 | 57.1 |
| Glyma01g38360 & Glyma16g25570 | 7 | 0.764 ± 0.192 | 62.6 |
| Glyma01g40180 & Glyma05g22460 | 5 | 0.604 ± 0.185 | 12.0 |
| Glyma01g40180 & Glyma11g05110 | 35 | 0.147 ± 0.080 | 49.5 |
| Glyma01g40180 & Glyma17g17400 | 7 | 0.656 ± 0.178 | 53.8 |
| Glyma01g43620 & Glyma11g01850 | 33 | 0.129 ± 0.051 | 10.6 |
| Glyma01g43620 & Glyma11g10170 | 5 | 0.452 ± 0.066 | 35.9 |
| Glyma01g43620 & Glyma12g02490 | 5 | 0.438 ± 0.082 | 37.0 |
| Glyma02g01530 & Glyma03g37851 | 13 | 0.654 ± 0.104 | 13.6 |
| Glyma02g01530 & Glyma19g40440 | 16 | 0.682 ± 0.163 | 55.9 |
| Glyma02g06530 & Glyma11g06980 | 12 | 0.779 ± 0.166 | 16.6 |
| Glyma02g06530 & Glyma16g25570 | 16 | 0.203 ± 0.108 | 63.9 |
| Glyma02g08241 & Glyma16g27310 | 23 | 0.172 ± 0.077 | 14.1 |
| Glyma02g46730 & Glyma08g43780 | 10 | 0.567 ± 0.125 | 11.2 |
| Glyma02g46730 & Glyma14g01960 | 42 | 0.137 ± 0.126 | 43.2 |
| Glyma02g46730 & Glyma18g09030 | 7 | 0.527 ± 0.097 | 46.5 |
| Glyma02g47640 & Glyma14g01020 | 41 | 0.125 ± 0.068 | 10.2 |
| Glyma03g06530 & Glyma07g18934 | 8 | 0.666 ± 0.083 | 54.3 |
| Glyma03g06530 & Glyma18g43580 | 6 | 0.663 ± 0.078 | 54.6 |
| Glyma03g37851 & Glyma19g40440 | 38 | 0.164 ± 0.121 | 62.1 |
| Glyma04g42090 & Glyma06g12701 | 35 | 0.163 ± 0.090 | 13.4 |
| Glyma04g42090 & Glyma13g09220 | 5 | 0.638 ± 0.111 | 45.1 |
| Glyma04g42090 & Glyma14g27290 | 2 | 0.550 ± 0.085 | 52.3 |
| Glyma04g43090 & Glyma06g11610 | 28 | 0.143 ± 0.074 | 11.7 |
| Glyma04g43090 & Glyma13g02840 | 3 | 0.777 ± 0.135 | 63.7 |
| Glyma05g03020 & Glyma17g13680 | 29 | 0.135 ± 0.067 | 11.1 |
| Glyma05g03490 & Glyma17g14030 | 31 | 0.159 ± 0.065 | 13.0 |
| Glyma05g22140 & Glyma17g17710 | 7 | 0.206 ± 0.114 | 16.7 |
| Glyma05g22460 & Glyma11g05110 | 5 | 0.526 ± 0.062 | 14.3 |
| Glyma05g22460 & Glyma17g17400 | 11 | 0.174 ± 0.093 | 43.1 |
| Glyma05g27190 & Glyma08g10140 | 27 | 0.157 ± 0.107 | 12.9 |
| Glyma06g11610 & Glyma13g02840 | 6 | 0.828 ± 0.141 | 67.9 |
| Glyma06g12701 & Glyma13g09220 | 5 | 0.664 ± 0.090 | 50.4 |
| Glyma06g12701 & Glyma14g27290 | 2 | 0.615 ± 0.106 | 54.4 |
| Glyma06g41500 & Glyma12g16750 | 5 | 0.270 ± 0.280 | 22.1 |
| Glyma06g41500 & Glyma12g34420 | 9 | 0.523 ± 0.070 | 41.8 |
| Glyma06g41500 & Glyma13g36120 | 9 | 0.510 ± 0.150 | 42.9 |
| Glyma07g04430 & Glyma16g01020 | 29 | 0.172 ± 0.144 | 14.1 |
| Glyma07g15950 & Glyma18g39920 | 6 | 0.145 ± 0.092 | 11.9 |
| Glyma07g18934 & Glyma18g43580 | 15 | 0.160 ± 0.048 | 13.1 |
| Glyma07g39650 & Glyma09g01440 | 17 | 0.632 ± 0.156 | 11.4 |
| Glyma07g39650 & Glyma15g12320 | 17 | 0.681 ± 0.173 | 51.8 |
| Glyma07g39650 & Glyma17g01150 | 40 | 0.139 ± 0.123 | 55.8 |
| Glyma08g43780 & Glyma14g01960 | 8 | 0.579 ± 0.138 | 10.2 |
| Glyma08g43780 & Glyma18g09030 | 13 | 0.124 ± 0.028 | 47.5 |
| Glyma09g01440 & Glyma15g12320 | 40 | 0.143 ± 0.070 | 11.7 |
| Glyma09g01440 & Glyma17g01150 | 18 | 0.684 ± 0.162 | 56.1 |
| Glyma09g40620 & Glyma18g45220 | 22 | 0.194 ± 0.140 | 15.9 |
| Glyma10g04421 & Glyma13g18680 | 28 | 0.136 ± 0.065 | 11.1 |
| Glyma10g33380 & Glyma20g34260 | 31 | 0.171 ± 0.115 | 14.0 |
| Glyma10g35920 & Glyma20g31680 | 30 | 0.130 ± 0.062 | 10.7 |
| Glyma10g37640 & Glyma16g29900 | 11 | 0.614 ± 0.125 | 11.6 |
| Glyma10g37640 & Glyma20g30150 | 32 | 0.141 ± 0.068 | 50.3 |
| Glyma11g01850 & Glyma11g10170 | 4 | 0.393 ± 0.025 | 31.0 |
| Glyma11g01850 & Glyma12g02490 | 4 | 0.378 ± 0.029 | 32.2 |
| Glyma11g05110 & Glyma17g17400 | 8 | 0.671 ± 0.175 | 55.0 |
| Glyma11g06980 & Glyma16g25570 | 7 | 0.729 ± 0.149 | 59.8 |
| Glyma11g10170 & Glyma12g02490 | 39 | 0.140 ± 0.076 | 11.5 |
| Glyma11g10220 & Glyma12g02530 | 41 | 0.148 ± 0.076 | 12.1 |
| Glyma11g14670 & Glyma12g06630 | 28 | 0.125 ± 0.048 | 10.2 |
| Glyma11g14670 & Glyma15g04160 | 17 | 0.575 ± 0.157 | 47.1 |
| Glyma11g14700 & Glyma12g06640 | 27 | 0.120 ± 0.034 | 9.8 |
| Glyma11g14700 & Glyma13g41240 | 16 | 0.629 ± 0.182 | 47.1 |
| Glyma11g14700 & Glyma15g04173 | 17 | 0.575 ± 0.158 | 51.6 |
| Glyma11g33720 & Glyma18g04500 | 20 | 0.175 ± 0.177 | 14.3 |
| Glyma12g06630 & Glyma13g41240 | 13 | 0.578 ± 0.148 | 46.8 |
| Glyma12g06630 & Glyma15g04160 | 16 | 0.571 ± 0.163 | 47.4 |
| Glyma12g06640 & Glyma13g41220 | 13 | 0.578 ± 0.148 | 46.7 |
| Glyma12g06640 & Glyma15g04173 | 16 | 0.570 ± 0.160 | 47.4 |
| Glyma12g16750 & Glyma12g34420 | 4 | 0.513 ± 0.130 | 42.0 |
| Glyma12g16750 & Glyma13g36120 | 4 | 0.543 ± 0.217 | 44.5 |
| Glyma12g32350 & Glyma13g38080 | 28 | 0.189 ± 0.147 | 15.5 |
| Glyma12g34420 & Glyma13g36120 | 27 | 0.149 ± 0.080 | 12.2 |
| Glyma13g09220 & Glyma14g27290 | 2 | 0.115 ± 0.021 | 9.4 |
| Glyma13g41220 & Glyma15g04173 | 43 | 0.149 ± 0.110 | 12.2 |
| Glyma13g42100 & Glyma15g03290 | 38 | 0.149 ± 0.139 | 12.2 |
| Glyma14g01960 & Glyma18g09030 | 6 | 0.548 ± 0.120 | 44.9 |
| Glyma15g12320 & Glyma17g01150 | 16 | 0.682 ± 0.156 | 55.9 |
| Glyma16g05751 & Glyma19g26735 | 9 | 0.132 ± 0.057 | 10.8 |
| Glyma16g29900 & Glyma20g30150 | 8 | 0.633 ± 0.110 | 51.9 |
| Pp1s165_77V6 & Pp1s63_181V6 | 2 | 0.480 ± 0.030 | * |
| Pp1s130_58V6 & Pp1s31_40V6 | 7 | 0.780 ± 0.119 | * |
| Pp1s31_35V6 & Pp1s130_63V6 | 8 | 0.749 ± 0.121 | * |
| Pp1s72_74V6 & Pp1s117_143V6 | 2 | 0.685 ± 0.265 | * |
Note: *represents the unknown data.