Table 2. Nonpathogenic bacteria used in this study (set 3).

Species	Proteins	Species	Proteins
Bacillus halodurans (ATCC BAA-125)	4006	Lactobacillus acidophilus (NCFM)	1859
Bifidobacterium longum (NCC 2705)	1724	Leuconostoc mesenteroides (ATCC 8293)	2002
Corynebacterium efficiens (DSM 44549)	2946	Listeria innocua (CLIP 11262)	3018
Desulfitobacterium hafniense (Y51)	5014	Micrococcus luteus (ATCC 4698)	2207
Eubacterium rectale (ATCC 33656)	3545	Parabacteroides distasonis (ATCC 8503)	3831
Janthinobacterium sp. (Marseille)	3695	Pseudomonas fluorescens (PfO-1)	5714
Kocuria rhizophila (ATCC 9341)	2352	Rhodobacter sphaeroides (ATCC 17023)	4124

The species name and proteome size are listed for each bacterium, with the specific strain shown in parentheses. These bacteria comprise set 3 as described in the text.