Table 4. Total proteins with altered level of synthesis in the nematicidal-producing and non nematicidal-producing mutants.

Spot No.	Protein Name/plu	Organism	Gene	Function	Ratio
					nematicidal-producing strains		non nematicidal-producing strains
					W/W	R16/W	R2/W	R31/W	R33/W
26	50S ribosomal protein L3, plu4726	P. luminescens TT01	rplC	Binds directly near the 3′ end of the 23S rRNA, where it nucleates assembly of the 50S subunit; essential for peptidyltransferase activity; mutations in this gene confer resistance to tiamulin	1	0.41	0	0	0
4	ATP-dependent RNA helicase RhlE, plu1511	P. luminescens TT01	rhlE	This helicase is not essential cell growth	1	0.52	0.05	0.04	0.02
19	ATP-dependent RNA helicase RhlE, plu1511	P. luminescens TT01	rhlE	This helicase is not essential cell growth	1	1.43	0	0.2	0
5	Periplasmic chaperone, plu0681	P. luminescens TT01	hlpA	Histone-like protein HLP-1 precursor	1	0.81	2.63	2.11	2.64
10	Unknown	P. luminescens W14		From (type III secretion system, partial sequence) GI:27550090	1	1.53	0	0	0
64	Unknown	P. luminescens w14		From (type III secretion system, partial sequence) GI:27550090	1	0.91	0.1	0.11	0.15
65	Unknown	P. luminescens w14		From (type III secretion system, partial sequence) GI:27550090	1	0.93	0.11	0.11	0.16
49	Periplasmic protein disulfide isomerase I, plu0381	P. luminescens TT01	dsbA	Disulfide interchange protein DsbA precursor	1	1.57	3.8	3.49	3.62
2	Hypothetical protein, plu0661	P. luminescens TT01		Highly similar to Unknown protein YgdH of E. coli	1	0.81	2.74	2.51	1.76
33	Hypothetical protein, plu3611	P. luminescens TT01		Similar to Unknown protein YggE of E. coli	1	2.33	0	0.2	0.4