Table 2.

Changes in expression levels of the six annotated PROPEP gene family members in response to elicitors and pathogens

TreatmentsAverage fold change in gene expression
At5g-64900At5g-64890At5g-64905At5g-09980At5g-09990At2g-22000
Pathogens
     B. cinerea (48 h)1.227.912.60.80.70.6
     P. infestans (6 h)1.131.262.42.70.50.8
     P. syringae (2 h)0.73.22.62.02.41.1
Elicitors
    NPP1 (2 μM, 1 h)1.426.924.91.31.90.9
    HrpZ (1 μM, 1 h)1.640.828.10.90.50.8
    Flg22 (1 μM, 1 h)1.521.814.21.20.40.9
  • Data were obtained from microarray analyses that were obtained from the Botany Array Resource NASCArray data set. Experiment reference numbers: NASCARRAY-167, NASCARRAY-123, NASCARRAY-120, and NASCARRAY-122 (30, 31).