Table 2.
Expression of pea genes involved in cell wall modifications
| Description | Genea | P6hpi | A6hpi | P20hpi | A20hpi |
|---|---|---|---|---|---|
| Callose synthase | AC137603_39.4 | 1.0 | 1.6 b | 1.2 | 0.8 |
| AC155803_42.5 | 1.0 | 1.4 | 0.8 | 1.0 | |
| AC155803_41.5 | 1.6 b | 0.9 | 0.5 | 0.5 b | |
| AC155803_43.5 | 1.2 | 0.9 | 1.0 | 0.9 | |
| AC122723_35.5 | 1.1 | 1.1 | 1.1 | 0.9 | |
| CU012050_22.4 | 1.0 | 0.9 | 1.0 | 1.2 | |
| AC202574_37.3 | 1.1 | 1.1 | 1.0 | 0.8 | |
| Pectinesterase | AC148775_45.5 | 0.9 | 0.8 | 1.0 | 1.0 |
| AC150204_16.5 | 0.6 b | 0.8 | 0.9 | 1.0 | |
| AC153005_36.5 | 1.0 | 1.2 | 0.9 | 1.1 | |
| AC153005_9.5 | 0.9 | 0.7 | 0.3 b | 0.7 | |
| AC174141_27.4 | 1.3 | 1.5 b | 1.1 | 1.1 | |
| AC202348_3.4 | 1.0 | 1.1 | 1.0 | 1.3 | |
| CT009653_39.4 | 1.0 | 1.0 | 1.3 | 1.7 b | |
| AC152919_7.5 | 1.0 | 0.8 | 0.6 b | 0.7 | |
| Pectinesterase inhibitor | AC122165_33.4 | 1.2 | 1.0 | 1.6 b | 1.4 |
| AC160097_13.5 | 0.9 | 0.9 | 1.0 | 1.0 | |
| AC160097_28.5 | 0.9 | 0.9 | 1.0 | 1.4 | |
| AC165218_17.4 | 1.3 | 1.3 | 1.0 | 1.1 | |
| AC173289_18.5 | 1.1 | 1.3 | 1.7 | 1.6 b |
aRefers to the gene accession numbers in M. truncatula A17 genome version 2 (Mt2.0)
Numbers indicate fold change (FC) ratios of expression levels of genes involved in hormonal signalling at 6 hpi and 20 hpi in response to A. euteiches and P. pisi compared with mock inoculation. A6hpi and P20hpi correspond to the expression values in response to A. euteiches at 6 hpi and 20 hpi, respectively, while P6hpi and P20hpi correspond to the expression values in response to P. pisi at 6 hpi and 20 hpi, respectively. Bold values indicate if the treatment FC is significantly (P ≤ 0.05) different from the control. bIndicate if the FC expression levels are differentially expressed (P ≤ 0.05, ≥ 1.5 fold induction or ≤ 0.67 fold repression)