Recent Duplications Dominate VQ and WRKY Gene Expansions in Six Prunus Species

Table 3

Pearson correlation coefficients of the expression levels of predicted VQ–WRKY interaction partners from Prunus persica and Prunus avium.

Species	VQ gene ID	WRKY gene ID	PCC value
P. persica_R36	PpVQ1	PpWRKY3	0.631
	PpVQ1	PpWRKY31	0.616
	PpVQ1	PpWRKY37	0.772
	PpVQ4	PpWRKY37	−0.222
	PpVQ8	PpWRKY37	0.950
	PpVQ8	PpWRKY44	0.912
	PpVQ14	PpWRKY37	0.817
	PpVQ14	PpWRKY44	0.810
	PpVQ17	PpWRKY50	−0.336
	PpVQ18	PpWRKY15	−0.294
	PpVQ18	PpWRKY17	0.017
	PpVQ18	PpWRKY37	−0.200
	PpVQ20	PpWRKY15	0.290
	PpVQ20	PpWRKY17	−0.333
	PpVQ20	PpWRKY37	−0.850
	PpVQ21	PpWRKY15	−0.171
	PpVQ21	PpWRKY17	−0.183
	PpVQ21	PpWRKY37	0.616
	PpVQ22	PpWRKY3	0.904
	PpVQ22	PpWRKY31	0.904
	PpVQ22	PpWRKY37	0.794
	PpVQ22	PpWRKY44	0.688
	PpVQ24	PpWRKY37	0.750
	PpVQ24	PpWRKY44	0.671
P. persica_S38	PpVQ1	PpWRKY3	0.090
	PpVQ1	PpWRKY31	0.702
	PpVQ1	PpWRKY37	0.364
	PpVQ4	PpWRKY37	−0.332
	PpVQ8	PpWRKY37	−0.214
	PpVQ8	PpWRKY44	0.683
	PpVQ14	PpWRKY37	−0.105
	PpVQ14	PpWRKY44	−0.432
	PpVQ17	PpWRKY50	0.613
	PpVQ18	PpWRKY15	−0.362
	PpVQ18	PpWRKY17	NA
	PpVQ18	PpWRKY37	−0.494
	PpVQ20	PpWRKY15	−0.020
	PpVQ20	PpWRKY17	NA
	PpVQ20	PpWRKY37	0.061
	PpVQ21	PpWRKY15	−0.062
	PpVQ21	PpWRKY17	NA
	PpVQ21	PpWRKY37	0.384
	PpVQ22	PpWRKY3	−0.239
	PpVQ22	PpWRKY31	−0.699
	PpVQ22	PpWRKY37	−0.338
	PpVQ22	PpWRKY44	0.190
	PpVQ24	PpWRKY37	−0.335
	PpVQ24	PpWRKY44	−0.202
P. avium	PvVQ17	PvWRKY48	−0.282
	PvVQ22	PvWRKY48	0.827

Significant correlation at the 0.05 level. Significant correlation at the 0.01 level.