TABLE 2.

Genes downregulated in PA14 ΔsigX::Gm^r and upregulated in a sigX-overexpressing strain

PA14 locus no.	Gene namea	Fold change in gene expression in:		Product namec
		PA14 ΔsigX::Gmr vs WT PA14b	PA14(pJN105sigX) vs PA14(pJN105)
PA14_00060		−2.5	8.8	Putative acyltransferase
PA14_00480		−2.3	15.0	Conserved hypothetical protein
PA14_05530	mexA	−2.1	4.1	RND multidrug efflux membrane fusion protein MexA precursor
PA14_05550	oprM	−2.1	3.4	Major intrinsic multiple antibiotic resistance efflux outer membrane protein OprM precursor
PA14_08560	tyrZ	−2.3	4.5	Tyrosyl-tRNA synthetase 2
PA14_09400	phzS	−13.3	3.0	Flavin-containing monooxygenase
PA14_17220	lpxB	−2.2	3.1	Lipid A disaccharide synthase
PA14_17270	accA	−2.9	5.8	Acetyl-CoA carboxylase, carboxyl transferase, alpha subunit
PA14_20750		−2.2	2.1	Putative chemotaxis signal transduction protein
PA14_25650	fabD	−6.0	13.0	Malonyl- CoA-[acyl carrier protein] transacylase
PA14_25660	fabG	−3.1	8.7	3-Oxoacyl-[acyl carrier protein] reductase
PA14_25670	acpP	−2.1	4.8	Acyl carrier protein
PA14_25900		-3.4	14.4	Putative short-chain alcohol dehydrogenase
PA14_40560		−8.2	19.2	Conserved hypothetical protein
PA14_41575	sigX	−50.7	19.0	ECF sigma factor SigX
PA14_41590	cmpX*	−4.2	5.2	Putative cytoplasmic membrane protein
PA14_42310	pscF	−5.3	6.7	Type III export protein PscF
PA14_42350	pscC	−5.3	10.2	Type III secretion outer membrane protein PscC precursor
PA14_42380	exsD*	−3.8	5.7	Conserved hypothetical protein
PA14_42400	exsB	−11.9	10.1	Exoenzyme S synthesis protein B
PA14_42430	exsC	−4.0	6.6	Exoenzyme S synthesis protein C precursor
PA14_42440	popD	−7.2	2.2	Translocator outer membrane protein PopD precursor
PA14_43690	fabB	−3.1	8.6	Beta-ketoacyl-ACP synthase I
PA14_49160	yegE*	−4.0	12.8	Conserved hypothetical protein
PA14_64110	accC	−3.0	7.3	Biotin carboxylase
PA14_68360		−7.2	6.0	Putative beta-ketoacyl synthase

^aAn alternative gene name was provided (indicated by the asterisk) when no gene name was annotated.

^bWT, wild-type.

^cCoA, coenzyme A.