Table I. Linear Pearson correlation coefficients of protein spectral counts amongst replicates.

SpC were normalized to total number of spectra in each replicate before analysis. Rep, replicate.

	Pairwise Pearson correlations for all proteins
	Col-0 WT Rep 1	Col-0 WT Rep 2	Col-0 WT Rep 3	GVG-AvrRpt2 Rep 1	GVG-AvrRpt2 Rep 2	GVG-AvrRpt2 Rep 3
Col-0 WT Rep 1		0.9271	0.8812	0.9109	0.8623	0.8272
Col-0 WT Rep 2	0.9271		0.9311	0.8535	0.9143	0.847
Col-0 WT Rep 3	0.8812	0.9311		0.8223	0.8783	0.9159
GVG-AvrRpt2 Rep 1	0.9109	0.8535	0.8223		0.9017	0.8987
GVG-AvrRpt2 Rep 2	0.8623	0.9143	0.8783	0.9017		0.9095
GVG-AvrRpt2 Rep 3	0.8272	0.847	0.9159	0.8987	0.9095