TABLE 5.

Identified proteins in extracellular proteomes of various S. aureus strains without known signal peptides

Identification no.	Protein	Function		Identification no.	Protein	Function
15925748a	XylR	Hypothetical protein		15926930	CitB	Aconitate hydratase
15926081a	AhpF	Alkyl hydroperoxide reductase subunit F		15926982c	CspA	Major cold shock protein CspA
15926082b	AhpC	Alkyl hydroperoxide reductase subunit C		15926993	OdhA	2-Oxoglutarate dehydrogenase E1
15926091b	GuaB	Inositol-monophosphate dehydrogenase		15927003	SA1255	PTS system, glucose-specific enzyme II, A component
15926092	GuaA	GMP synthase
15926202	ClpC	HSP100/Clp ATPase		15927005	SA1257	Peptide methionine sulfoxide reductase
15926205	GltX	Glutamyl-tRNA synthetase		15927057	SA1308	30S ribosomal protein S1
15926225b	Fus	Translational elongation factor G		15927062	EbpS	Elastin binding protein
15926226b	TufA	Translational elongation factor TU		15927092	Gnd	Phosphogluconate dehydrogenase
15926266	Pta	Phosphotransacetylase		15927109	SA1359	Translation elongation factor EF-P
15926385	SA0663	Hypothetical protein		15927132	Pbp3	Penicillin binding protein 3
15926396b	YfnI	Hypothetical protein with five transmembrane segments and a potential SPase I cleavage site		15927133	SodA	Superoxide dismutase SodA
				15927160b	DnaK	DnaK protein
15926429	SA0707	Hypothetical protein		15927161	GrpE	GrpE protein
15926441	TrxB	Thioredoxin reductase		15927190	GreA	Transcription elongation factor
15926445	ClpP	Peptidase		15927229	SA1475	Hypothetical protein
15926449b	Gap	Glyceraldehyde-3-phosphate dehydrogenase		15927254	Tig	Trigger factor (prolyl isomerase)
15926450	Pgk	Phosphoglycerate kinase		15927273	CitZ	Citrate synthase II
15926451	Tpi	Triosephosphate isomerase		15927286	Ald	Alanine dehydrogenase
15926452	Pgm	2,3-Diphosphoglycerate-independent phosphoglycerate mutase		15927287	SA1532	Hypothetical protein
				15927309b	Fhs	Formyltetrahydrofolate synthetase
15926453b	Eno	Enolase		15927328	SA1572	Hypothetical protein
15926468	SA0746	Staphylococcal nuclease with two transmembrane segments and a potential SPase I cleavage site		15927409	TRAP	Signal transduction protein TRAP
				15927495	SA1737	Hypothetical protein
15926503	SA0775	Hypothetical protein		15927539	SA1774	Hypothetical protein
15926543	SA0806	Hypothetical protein		15927604b	GroEL	GroEL protein
15926551	Pgi	Glucose-6-phosphate isomerase A		15927605	GroES	GroES protein
15926589	SA0859	Hypothetical protein		15927640	RsbW	Anti-σB factor
15926642	SA0908	Hypothetical protein predicted to have an uncleaved signal peptide		15927687	GlyA	Serine hydroxymethyl transferase
				15927699	FbaA	Fructose-bisphosphate aldolase
15926669	PtsH	Phosphocarrier protein Hpr, phosphohistidine-containing protein		15927712	DeoD	Purine nucleoside phosphorylase
				15927753	SAS074	Hypothetical protein
15926670	PtsI	Phosphoenolpyruvate-protein phosphatase		15927762	Asp23	Alkaline shock protein 23, Asp23
15926679	PdhB	Pyruvate dehydrogenase E1 component beta subunit		15927994	SA2204	Hypothetical protein
15926680	PdhC	Dihydrolipoamide S-acetyltransferase component of pyruvate dehydrogenase complex E2		15927798	RplM	50S ribosomal protein L13
				15928070	SA2279	Hypothetical protein
15926681b	PdhD	Dihydrolipoamide dehydrogenase component of pyruvate dehydrogenase E3		15928081	FnbB	Fibronectin binding protein B
				15928082	FnbA	Fibronectin binding protein A
15926710	SA0974	Hypothetical protein		15928133	RocA	1-Pyrroline-5-carboxylate dehydrogenase
15926723	PheT	tRNAPhe synthetase β chain		15928185	PanB	3-Methyl-2-oxobutanoate hydroxymethyltransferase
15926735	SA0998	Hypothetical protein		15928192	SA2399	Fructose-bisphosphate aldolase
15926776	IleS	tRNAIle synthetase		15928284	SA2490	Hypothetical protein
15926829	SucD	Succinyl-coenzyme A synthetase, α subunit		57651372	MetS	Methionyl-tRNA synthetase
15926840	Tsf	Elongation factor TS		57651442	SACOL0613	Hypothetical protein
15926857	PnpA	Polyribonucleotide nucleotidyltransferase		57651702	PdhA	Pyruvate dehydrogenase complex E1 component, α subunit
15926892	GlnA	Glutamine-ammonia ligase
15926915	KatA	Catalase		24636605d	Edin-B	Epidermal cell differentiation inhibitor B
15926923b	Tkt	Transketolase

^aFound only in the extracellular proteome described by Ziebandt et al. (208).

^bAlso found in the extracellular proteome described by Ziebandt et al. (208).

^cContains a pseudopilin SPase recognition and cleavage site.

^dNote that the corresponding gene is not present in the sequenced S. aureus genomes.