Table 2.
Differentially expressed genes [FDR, p ≤ 0.01 and log2(RG0/MS0) ≥1 or ≤-1] coding for Myb–related proteins, pathogenesis–related proteins, resistance–related proteins and jasmonate (based on MapMan codes) in the resistant M. sieversii PI613981 (MS) and the susceptible “Royal Gala” (RG) parental lines at time 0.
| Feature ID | Description | MS0 | MS6P | MS24P | MS48P | RG0 | RG6P | RG24P | RG48P |
|---|---|---|---|---|---|---|---|---|---|
| MYB | |||||||||
| MDP0000650225 | Transcription factor WER | 6.3 | 2.6 | 1.9 | 2.8 | 0.4 | 0.5 | 1.1 | 0.7 |
| MDP0000275800 | Transcription factor MYB44 | 18.7 | 14.1 | 7.1 | 5.5 | 2.7 | 5.4 | 2.7 | 4.7 |
| MDP0000149535 | Myb–related protein 306 | 6.8 | 1.3 | 1.5 | 2.0 | 1.1 | 0.3 | 1.4 | 0.9 |
| MDP0000165715 | Transcription factor MYB44 | 23.1 | 10.5 | 10.4 | 12.7 | 4.0 | 5.2 | 1.6 | 2.2 |
| MDP0000187872 | Transcription factor MYB44 | 17.1 | 6.4 | 7.8 | 12.6 | 3.5 | 14.0 | 5.8 | 4.8 |
| MDP0000144744 | Myb–related protein 306 | 37.7 | 16.9 | 24.6 | 23.2 | 12.4 | 9.1 | 1.3 | 0.9 |
| MDP0000463846 | Transcription factor MYB44 | 100.2 | 87.8 | 78.2 | 69.1 | 63.6 | 71.3 | 29.5 | 14.6 |
| PR–PROTEINS + DISEASE RESISTANCE | |||||||||
| MDP0000213440 | Probable protein Pop3 | 4.5 | 2.3 | 3.0 | 1.9 | 0.0 | 0.0 | 0.5 | 0.4 |
| MDP0000474349 | Pathogen–related protein | 5.6 | 3.1 | 2.0 | 2.3 | 0.5 | 0.1 | 0.8 | 0.7 |
| MDP0000788170 | Pathogen–related protein | 54.6 | 157.3 | 308.1 | 189.5 | 4.9 | 8.6 | 124.4 | 304.8 |
| MDP0000686021 | TMV resistance protein N | 5.9 | 6.3 | 2.6 | 1.6 | 0.6 | 11.4 | 3.5 | 1.4 |
| MDP0000688401 | Pathogen–related protein | 47.5 | 48.1 | 38.3 | 54.1 | 6.3 | 3.8 | 3.5 | 3.7 |
| MDP0000799306 | Pathogen–related protein | 40.3 | 23.7 | 36.7 | 19.0 | 5.7 | 5.1 | 8.6 | 3.7 |
| MDP0000253215 | EDS1 (enhanced disease susceptibility 1) | 13.6 | 18.0 | 14.5 | 14.1 | 3.3 | 5.1 | 8.0 | 5.6 |
| MDP0000162236 | EDS1 (enhanced disease susceptibility 1) | 27.5 | 87.8 | 25.9 | 21.5 | 13.3 | 38.0 | 33.8 | 20.5 |
| MDP0000300756 | Disease resistance protein RPM1 | 7.1 | 4.9 | 4.3 | 2.5 | 26.1 | 21.3 | 4.4 | 2.2 |
| MDP0000635659 | Miraculin | 11.3 | 5.7 | 5.8 | 4.9 | 75.4 | 50.9 | 11.2 | 7.3 |
| MDP0000245324 | Putative disease resistance protein At4g11170 | 4.4 | 4.6 | 3.7 | 3.3 | 42.9 | 50.9 | 27.1 | 14.1 |
| MDP0000255700 | Disease resistance protein RGA2 | 1.1 | 6.1 | 2.0 | 2.0 | 12.5 | 8.7 | 2.6 | 0.9 |
| MDP0000125256 | Disease resistance response protein 206 | 3.0 | 255.9 | 116.3 | 45.8 | 36.1 | 95.8 | 173.1 | 96.0 |
| MDP0000119071 | Graves disease carrier protein | 2.7 | 0.7 | 2.3 | 1.6 | 33.5 | 3.0 | 2.5 | 1.1 |
| MDP0000166759 | Putative disease resistance protein RGA3 | 0.1 | 0.1 | 0.1 | 0.1 | 5.7 | 3.7 | 2.8 | 0.9 |
| MDP0000827008 | TMV resistance protein N | 0.2 | 1.3 | 2.3 | 1.6 | 28.1 | 69.6 | 49.7 | 43.5 |
| MDP0000640906 | Probable disease resistance protein At5g66900 | 0.0 | 2.9 | 0.2 | 0.5 | 4.2 | 3.0 | 2.3 | 8.4 |
| JASMONATE | |||||||||
| MDP0000300321 | Lipoxygenase 2 | 15.4 | 3.1 | 6.1 | 5.4 | 0.2 | 0.1 | 1.1 | 1.2 |
| MDP0000178268 | Lipoxygenase 2.3 | 295.2 | 167.7 | 229.6 | 121.5 | 7.5 | 8.7 | 10.3 | 8.4 |
| MDP0000225501 | Allene oxide synthase | 12.0 | 251.3 | 30.7 | 16.6 | 0.3 | 4.1 | 4.0 | 9.5 |
| MDP0000174168 | Lipoxygenase 2 | 16.1 | 10.1 | 16.1 | 10.1 | 0.9 | 1.4 | 4.0 | 3.1 |
| MDP0000753547 | Lipoxygenase 2 | 21.2 | 13.1 | 14.9 | 5.9 | 2.0 | 1.7 | 2.4 | 1.1 |
| MDP0000274714 | 12–oxophytodienoate reductase 2 | 6.1 | 20.8 | 18.0 | 23.7 | 0.7 | 0.8 | 4.7 | 24.6 |
| MDP0000169311 | Lipoxygenase 2.3 | 45.1 | 33.9 | 84.6 | 46.1 | 5.5 | 7.2 | 28.1 | 17.7 |
| MDP0000910857 | Allene oxide synthase | 7.0 | 271.6 | 34.3 | 17.8 | 1.0 | 97.1 | 137.8 | 234.1 |
| MDP0000198152 | Allene oxide synthase | 12.3 | 3.3 | 8.2 | 4.8 | 3.7 | 1.3 | 1.4 | 0.8 |
| MDP0000281525 | Lipoxygenase 2 | 20.2 | 16.7 | 10.4 | 6.9 | 6.3 | 4.1 | 2.4 | 1.2 |
| MDP0000150140 | Allene oxide synthase | 26.2 | 20.1 | 12.7 | 10.7 | 8.9 | 7.1 | 8.0 | 2.7 |
| MDP0000424398 | Allene oxide synthase | 70.2 | 254.7 | 107.5 | 83.9 | 27.9 | 232.9 | 306.2 | 436.1 |
| MDP0000450991 | Lipoxygenase A | 94.3 | 86.5 | 188.5 | 247.6 | 507.9 | 466.5 | 206.6 | 99.6 |
Values represent the gene expression (in RPKM) at time 0 and at 6, 24 and 48 hours after P. expansum inoculation (P). Genes are ordered within each category from lower to higher log2(RG0/MS0).