Table 4.
Functional categories and gene expression patterns of 59 DEGs up-regulated in males but down-regulated in females under salinity stress
Populus gene model ID 
|
AGI | AGI annotation and function description | Log-2 ratio | |
| MS/MC | FS/FC | |||
| Cell wall | ||||
| estExt_Genewise1_v1.C_LG_XIV0850 | AT2G45470 | AGP8; fasciclin-like arabinogalactanprotein 8 | 1.09 | –1.71 |
| eugene3.00140737 | AT3G62830 | UXS2; UDP-glucuronate decarboxylase activity, catalytic activity, dTDP-glucose 4,6-dehydratase activity | 1.66 | –1.3 |
| gw1.III.2269.1 | AT5G47500 | MNJ7.9; pectin lyase-like superfamily protein, pectinesterase activity | 1.39 | –2.27 |
| Lipids | ||||
| fgenesh4_pm.C_scaffold_44000016 | AT3G15730 | PLD alpha 1; phospholipase D activity | 1.04 | –1.15 |
| estExt_fgenesh4_pm.C_LG_VI0352 | AT3G11170 | FAD7; omega-3 fatty acid desaturase activity | 1.3 | –1.56 |
| Redox | ||||
| estExt_fgenesh4_pg.C_LG_IX1399 | AT1G07890 | Cytosolic ascorbate peroxidase APX1; L-ascorbate peroxidase activity | 1.26 | –1.4 |
| TCA | ||||
| grail3.0010030801 | AT3G17240 | mtLPD2; dihydrolipoyl dehydrogenase activity | 1.68 | –1.12 |
| Photosynthesis | ||||
| estExt_fgenesh4_kg.C_LG_IV0017 | AT1G67090 | RBCS1A; ribulose-bisphosphate carboxylase activity | 2.3 | –1.3 |
| eugene3.00110470 | AT1G29920 | CAB2; chlorophyll binding | 2.55 | –1.37 |
| estExt_fgenesh4_pm.C_LG_II0962 | AT2G05070 | LHCB2.2; chlorophyll binding | 1.31 | –2.47 |
| gw1.XIII.2252.1 | ATCG00020 | PSBA; chlorophyll binding | 1.21 | –2.83 |
| estExt_Genewise1_v1.C_LG_X5024 | AT1G67740 | PSBY; manganese ion binding | 1.68 | –1.63 |
| estExt_Genewise1_v1.C_LG_V2453 | AT5G64040 | PSAN; calmodulin binding | 1.9 | –1.35 |
| eugene3.00040033 | AT4G04640 | ATPC1; enzyme regulator activity | 3.28 | –1.45 |
| estExt_fgenesh4_kg.C_1630003 | AT1G60950 | FED A; electron carrier activity | 1.17 | –1.65 |
| Amino acid | ||||
| eugene3.00090483 | AT5G11880 | DAPD; diaminopimelate decarboxylase activity | 1.83 | –3.09 |
| eugene3.00050687 | AT1G22410 | DAHP; 3-deoxy-7-phosphoheptulonate synthase activity | 1.17 | –2.41 |
| C1-metabolism | ||||
| grail3.0066005802 | AT3G03780 | ATMS2; 5-methyltetrahydropteroyltriglutamate-homocysteine S-methyltransferase activity, methionine synthase activity | 1.18 | –1.54 |
| grail3.0050014702 | AT1G02500 | SAM1; methionine adenosyltransferase activity | 2.38 | –1.65 |
| eugene3.00012227 | AT4G13930 | SHM4; catalytic activity, glycine hydroxymethyltransferase activity | 1.08 | –1.51 |
| Nucleotides | ||||
| fgenesh4_pg.C_LG_XII000913 | AT5G63310 | NDPK2; ATP binding, protein binding, nucleoside diphosphate kinase activity | 1.54 | –1.85 |
| Protein | ||||
| eugene3.00410149 | AT1G35340 | T9I1.11; ATP-dependent peptidase activity | 2.29 | –1.73 |
| grail3.0028002001 | AT5G60360 | AALP; cysteine-type peptidase activity | 2.02 | –1.19 |
| fgenesh4_pm.C_LG_II000602 | AT1G74970 | RPS9; nuclear encoded component of the chloroplast ribosome | 1.87 | –3.16 |
| gw1.XI.877.1 | AT1G32990 | PRPL11; mutant has decreased effective quantum yield of photosystem II | 1.25 | –2.38 |
| gw1.XVI.542.1 | AT3G54210 | F24B22.170; structural constituent of ribosome | 1.11 | –1.61 |
| eugene3.00060477 | AT1G58380 | XW6; structural constituent of ribosome | 1.25 | –3.37 |
| estExt_fgenesh4_pm.C_LG_IV0210 | AT3G02560 | RPS7B; structural constituent of ribosome | 1.97 | –1.91 |
| estExt_fgenesh4_pg.C_LG_V0222 | AT3G49910 | RPL26A; structural constituent of ribosome | 1.58 | –1.63 |
| eugene3.00061117 | AT1G70600 | F24J13.17; structural constituent of ribosome | 1.29 | –1.57 |
| estExt_fgenesh4_pg.C_410046 | AT4G22380 | Ribosomal protein L7Ae/L30e/S12e/Gadd45 family protein; RNA binding | 1.23 | –2.09 |
| estExt_Genewise1Plus.C_LG_VII0502 | AT4G17300 | NS1; asparagine-tRNA ligase activity | 1.12 | –2.03 |
| grail3.0002059601 | AT1G04940 | TIC20; Tic20 is believed to function as a component of the protein-conducting channel at the inner envelope membrane | 2.95 | –1.9 |
| estExt_fgenesh4_pg.C_LG_IX1267 | AT2G28800 | ALB3; P–P-bond-hydrolysis-driven protein transmembrane transporter activity | 2.09 | –2.6 |
| Hormones | ||||
| e_gw1.XIX.2349.1 | AT4G19170 | NCED4; similar to nine-cis-epoxycarotenoid dioxygenase | 3.78 | –2.34 |
| Signalling | ||||
| estExt_Genewise1_v1.C_LG_XV2501 | AT5G61790 | CNX1; calcium ion binding, unfolded protein binding | 1.38 | –1.59 |
| Stress | ||||
| gw1.XIV.3121.1 | AT1G05850 | POM1; chitinase activity | 1.49 | –1.2 |
| estExt_fgenesh4_pg.C_1500058 | AT5G49910 | HSC70-7; protein binding | 1.98 | –1.7 |
| Development | ||||
| gw1.VI.1538.1 | AT1G67440 | EMB1688; GTPase activity | 2.66 | –2.03 |
| Not assigned | ||||
| gw1.XVIII.2260.1 | AT2G26900 | F12C20.6; bile acid:sodium symporter activity, transporter activity | 1.05 | –1.49 |
| grail3.0061011301 | AT2G31400 | GUN1; DNA binding | 1.31 | –3.12 |
| eugene3.00570020 | AT4G35760 | F4B14.2; NAD(P)H dehydrogenase (quinone) activity | 1.2 | –1.04 |
| e_gw1.VI.585.1 | AT2G23990 | ENODL11; electron carrier activity | 1.85 | –4.67 |
| eugene3.00012979 | AT1G79090 | YUP8H12R.29; molecular function unknown | 3.97 | –4.21 |
| eugene3.00870040 | AT1G65230 | T23K8.14; molecular function unknown | 1.2 | –1.03 |
| estExt_Genewise1_v1.C_LG_XVI3139 | AT2G36885 | Unknown | 2.34 | –1.72 |
| estExt_fgenesh4_pg.C_LG_II2402 | AT3G07090 | T1B9.26; PPPDE putative thiol peptidase family protein | 1.68 | –1.19 |
| estExt_fgenesh4_pg.C_LG_IX0791 | AT3G49720 | T16K5.70; molecular function unknown | 1.03 | –2.87 |
| estExt_fgenesh4_pm.C_LG_II0597 | AT1G47740 | T2E6.19; PPPDE putative thiol peptidase family protein | 1.65 | –1.76 |
| estExt_Genewise1Plus.C_LG_III1018 | AT1G32080 | F3C3.12; membrane protein, putative | 1.31 | –1.39 |
| fgenesh4_pg.C_scaffold_137000002 | AT5G55930 | OPT1; oligopeptide transporter activity | 2.57 | –2.28 |
| fgenesh4_pg.C_LG_XIV000399 | AT4G01030 | F3I3.50; pentatricopeptide (PPR) repeat-containing protein | 1.6 | –3.11 |
| eugene3.00012101 | AT3G01780 | TPLATE; a cytokinesis protein targeted to the cell plate, binding | 1.67 | –1.81 |
| eugene3.00170125 | AT5G65260 | MQN23.21; RNA binding, nucleic acid binding, nucleotide binding | 1.19 | –1.67 |
| estExt_Genewise1_v1.C_LG_IX2088 | AT3G48690 | CXE12; carboxylesterase activity | 1.55 | –3.46 |
| estExt_fgenesh4_pg.C_LG_II0348 | AT1G06200 | F9P14.6; peptidase S24/S26A/S26B/S26C family protein | 1.41 | –1.4 |
| estExt_fgenesh4_pg.C_LG_VII0502 | AT2G22170 | T26C19.17; lipase/lipooxygenase, PLAT/LH2 family protein | 1.21 | –1.14 |
| estExt_fgenesh4_pg.C_290237 | AT4G17730 | SYP23; SNAP receptor activity | 1.78 | –1.4 |
| e_gw1.I.2717.1 | AT3G01660 | F4P13.20; methyltransferase activity | 1.03 | –1.05 |
MC, males with 0 mM NaCl; MS, males with 50 mM NaCl; FC, females with 0 mM NaCl; FS, females with 50 mM NaCl; NS, not statistically significant.
