Table 3 Estimates of the dates for the segmental duplication events of expanin gene superfamily in soybean
Segment pairs | Number of anchors | Ks | Estimated time |
|---|---|---|---|
(mean ± s.d.) | (mya) | ||
GmEXPA22 & GmEXPA49 | 6 | 0.100 ± 0.012 | 8 |
GmEXPA8 & GmEXPA47 | 15 | 0.119 ± 0.054 | 10 |
GmEXPA4 & GmEXPA32 | 10 | 0.145 ± 0.024 | 12 |
GmEXPA30 & GmEXPA34 | 20 | 0.149 ± 0.054 | 12 |
GmEXPA24 & GmEXPA27 | 18 | 0.157 ± 0.118 | 13 |
GmEXPA11 & GmEXPA15 | 15 | 0.175 ± 0.141 | 14 |
GmEXPA6 & GmEXPA31 | 13 | 0.177 ± 0.213 | 14 |
GmEXPA9 & GmEXPA13 | 19 | 0.188 ± 0.172 | 15 |
GmEXPA21 & GmEXPA43 | 17 | 0.202 ± 0.166 | 17 |
GmEXPA12 & GmEXPA36 | 16 | 0.205 ± 0.096 | 17 |
GmEXPA2 & GmEXPA23 | 20 | 0.239 ± 0.253 | 20 |
GmEXPA26 & GmEXPA38 | 14 | 0.254 ± 0.219 | 21 |
GmEXPA1 & GmEXPA3 | 5 | 0.270 ± 0.132 | 22 |
GmEXPA18 & GmEXPA28 | 5 | 0.296 ± 0.266 | 24 |
GmEXPA17 & GmEXPA29 | 4 | 0.300 ± 0.179 | 25 |
GmEXPA8 & GmEXPA49 | 4 | 0.453 ± 0.085 | 37 |
GmEXPA16 & GmEXPA35 | 5 | 0.477 ± 0.346 | 39 |
GmEXPA47 & GmEXPA49 | 4 | 0.515 ± 0.139 | 42 |
GmEXPA22 & GmEXPA47 | 8 | 0.531 ± 0.118 | 44 |
GmEXPA8 & GmEXPA22 | 8 | 0.539 ± 0.132 | 44 |
GmEXPA24 & GmEXPA34 | 9 | 0.598 ± 0.189 | 49 |
GmEXPA27 & GmEXPA34 | 9 | 0.613 ± 0.180 | 50 |
GmEXPA24 & GmEXPA30 | 11 | 0.617 ± 0.158 | 51 |
GmEXPA27 & GmEXPA30 | 11 | 0.626 ± 0.155 | 51 |
GmEXPA6 & GmEXPA38 | 4 | 0.633 ± 0.257 | 52 |
GmEXPA2 & GmEXPA36 | 6 | 0.650 ± 0.158 | 53 |
GmEXPA6 & GmEXPA26 | 4 | 0.650 ± 0.177 | 53 |
GmEXPA26 & GmEXPA31 | 4 | 0.680 ± 0.163 | 56 |
GmEXPA23 & GmEXPA36 | 5 | 0.685 ± 0.135 | 56 |
GmEXPA2 & GmEXPA12 | 7 | 0.708 ± 0.099 | 58 |
GmEXPA13 & GmEXPA37 | 7 | 0.710 ± 0.102 | 58 |
GmEXPA9 & GmEXPA37 | 7 | 0.763 ± 0.112 | 63 |
GmEXPA12 & GmEXPA23 | 6 | 0.768 ± 0.078 | 63 |
GmEXPA21 & GmEXPA45 | 3 | 0.790 ± 0.207 | 65 |
GmEXPA43 & GmEXPA45 | 3 | 0.817 ± 0.266 | 67 |
GmEXPB8 & GmEXPB9 | 16 | 0.169 ± 0.077 | 14 |
GmEXPB3 & GmEXPB7 | 6 | 0.397 ± 0.277 | 33 |
GmEXLA1 & GmEXLA2 | 23 | 0.167 ± 0.072 | 14 |
GmEXLB3 & GmEXLB8 | 19 | 0.176 ± 0.117 | 14 |
GmEXLB5 & GmEXLB12 | 8 | 0.191 ± 0.165 | 16 |
GmEXLB7 & GmEXLB15 | 7 | 0.202 ± 0.149 | 17 |
GmEXLB6 & GmEXLB14 | 8 | 0.211 ± 0.179 | 17 |
GmEXLB2 & GmEXLB9 | 15 | 0.236 ± 0.216 | 19 |
GmEXLB2 & GmEXLB15 | 3 | 0.447 ± 0.029 | 37 |
GmEXLB9 & GmEXLB15 | 3 | 0.503 ± 0.068 | 41 |
GmEXLB3 & GmEXLB6 | 3 | 0.513 ± 0.093 | 42 |
GmEXLB3 & GmEXLB12 | 6 | 0.630 ± 0.117 | 52 |
GmEXLB4 & GmEXLB8 | 4 | 0.685 ± 0.227 | 56 |