Table 3. Differential expression of GmNAC genes in different tissues under drought stress.
Probe ID | Glyma ID | Nomenclaturea | Fold change(R2-D/R2-C) | q-value | Inducibility in soybean seedlingsb | Inducibility in comparison V6-D/V6-C | Inducibility of Arabidopsis orthologc |
Upregulated NAC genes | |||||||
11787810 | Glyma02g07700 | GmNAC006 | 23.254 | 0.006 | Shoots↑ | Up | Up |
11803935 | Glyma02g26480 | GmNAC011 | 2.085 | 0.023 | Shoots↑ | Up | Up |
11794073 | Glyma02g38710 | GmNAC012 | 3.286 | 0.006 | N/A | Up | Up |
11818170 | Glyma03g35570 | GmNAC014 | 6.364 | 0.034 | N/A | Unchanged | Up |
11893198 | Glyma06g15990 | GmNAC038 | 16.077 | 0.009 | Shoots↑, roots↑ | Up | Unchanged |
11884391 | Glyma06g38410 | GmNAC043 | 11.042 | 0.012 | Shoots↑, roots↑ | Up | Up |
11884399 | Glyma06g38440 | GmNAC044 | 3.417 | 0.009 | Shoots↑, roots↑ | Unchanged | Unchanged |
11902484 | Glyma07g05360 | GmNAC046 | 5.088 | 0.049 | N/A | Unchanged | Up |
11930140 | Glyma08g18470 | GmNAC061 | 5.525 | 0.034 | Shoots↑ | Unchanged | Up |
11930485 | Glyma08g19300 | GmNAC062 | 2.056 | 0.032 | Shoots↑, roots↑ | Unchanged | Unchanged |
12039206 | Glyma12g22790 | GmNAC084 | 4.412 | 0.017 | Shoots↑ | Unchanged | Unchanged |
12039219 | Glyma12g22880 | GmNAC085 | 26.645 | 0.010 | Shoots↑ | Up | Up |
12042020 | Glyma12g35000 | GmNAC092 | 17.901 | 0.010 | Shoots↑, roots↑ | Up | Up |
12054727 | Glyma13g35550 | GmNAC101 | 21.146 | 0.008 | Shoots↑, roots↑ | Up | Unchanged |
12054733 | Glyma13g35560 | GmNAC102 | 2.509 | 0.040 | Shoots↑, roots↑ | Unchanged | Unchanged |
12087895 | Glyma14g24220 | GmNAC109 | 3.107 | 0.019 | Shoots↑, roots↑ | Up | Up |
12094383 | Glyma15g08480 | GmNAC114 | 3.068 | 0.011 | N/A | Up | Unchanged |
12112992 | Glyma15g40510 | GmNAC115 | 4.218 | 0.030 | N/A | Unchanged | Up |
12114652 | Glyma16g01940 | GmNAC121 | 3.748 | 0.038 | N/A | Unchanged | Up |
12124443 | Glyma16g04720 | GmNAC123 | 2.931 | 0.046 | N/A | Up | Unchanged |
12120373 | Glyma16g26740 | GmNAC127 | 19.644 | 0.015 | N/A | Unchanged | Up |
12181630 | Glyma19g28480 | −d | 6.608 | 0.022 | N/A | Unchanged | Up |
12181644 | Glyma19g28520 | GmNAC144 | 2.436 | 0.018 | N/A | Unchanged | Unchanged |
Downregulated NAC genes | |||||||
11926243 | Glyma08g08010 | GmNAC057 | −5.768 | 0.022 | Shoots↑, roots↑ | Down | Unchanged |
11952836 | Glyma08g47520 | GmNAC065 | −5.854 | 0.016 | N/A | Unchanged | Unchanged |
11993366 | Glyma10g20830 | −d | −3.542 | 0.037 | N/A | Unchanged | Unchanged |
12142509 | Glyma17g00650 | GmNAC130 | −2.096 | 0.048 | N/A | Down | Down |
Expression of GmNAC genes with altered expression in drought-stressed R2 leaves was compared with that of respective GmNAC genes in dehydrated shoot or root tissues of 12-d-old soybeen seedlings or that of respective GmNAC genes in drought-stressed V6 leaves or that of the best orthologous genes in drought-stressed Arabidopsis leaves.
According to to [41].
Inducibility of GmNAC genes in dehydrated shoot and root tissues of 12-d-old soybean seedlings [41]. ↑ arrow indicates upregulation.
Inducibility of the best Arabidopsis ANAC orthologous genes in leaves of 35-d-old Arabidopsis seedlings subjected to progressive drought stress [22].
These NAC-like proteins with truncated annotated sequence were not included into [41] study.
N/A: expression of these GmNAC genes was not examined in dehydration-treated root and shoot tissues of soybean seedlings to [41].