TABLE 1.

List of identified proteins differentially expressed under CS in P. aeruginosa H103.

Pseudocap	Spot number	PA number	Protein name	Putative function	Fold change CS/Control	Standard deviation
Energy metabolism	1	PA2951	EtfA	Electron transfer flavoprotein, alpha subunit	2.33	0.3
	2	PA0552	Pgk	3-phosphoglycerate kinase	3.93	0.16
	3	PA2953	EtfD	Electron transfer flavoprotein-ubiquinone oxidoreductase	2.85	0.5
Amino acid biosynthesis and metabolism	4	PA5171	ArcA	Arginine deiminase	0.29	0.14
	5	PA0865	Hpd	4-hydroxyphenylpyruvate dioxygenase	3.25	1.43
Fatty acid and phospholipid metabolism	6	PA3639	AccA	Acetyl-coenzyme A carboxylase carboxyl transferase (alpha subunit)	3.21	0.44
Translation, post-translational modification, degradation	7	PA3655	Tsf	Elongation factor Ts	1.69	0.03
	8	PA4265	TufA	Elongation factor Tu	2.43	0.18
	9	PA4740	Pnp	Polyribonucleotide nucleotidyltransferase	1.61	0.09

Spots with an average fold change above 1.5 were considered. Standard deviations were calculated from three biological replicates.