Table 2.

Antimicrobial activities of bacteriocin L-1077 against selected pathogens, as determined with a 10-μl spot test^a

Strain no.	Test strain	MIC of L-1077 (μg/ml)
1	Salmonella Enteritidis 1	0.19
2	Salmonella Enteritidis 4	0.38
3	Salmonella Enteritidis 204	0.38
4	Salmonella Enteritidis 237	0.19
5	Salmonella Choleraesuis 434/4	0.38
6	Salmonella Choleraesuis 370	0.19
7	Salmonella Typhimurium 483/6	0.19
8	Salmonella Typhimurium 44/8	0.19
9	Salmonella Gallinarum-Pullorum	0.19
10	Escherichia coli HB 101	0.19
11	E. coli-600	0.19
12	E. coli O157:H7 Y-63	0.19
13	E. coli O157:H7 G-35	0.19
14	E. coli O157:H7 OD 30	0.19
15	E. coli O157:H7 T lab 39	0.19
16	Yersinia enterocolitica 03	0.76
17	Yersinia enterocolitica 09	0.76
18	Yersinia enterocolitica 11	0.76
19	Citrobacter freundii	0.76
20	Klebsiella pneumoniae	0.76
21	Shigella dysenteriae	0.76
22	Staphylococcus aureus	0.76
23	Staphylococcus epidermidis	0.76
24	Yersinia pseudotuberculosis 4	0.76
25	Yersinia pseudotuberculosis 99/14	0.76
26	Pseudomonas aeruginosa 508	0.38
27	Proteus mirabilis	0.38
28	Morganella morganii	0.38
29	Listeria monocytogenes A 9-72	0.19
30	Proteus vulgaris 7A	1.5
31	Clostridium perfringens 13124	0.7
32	Campylobacter jejuni L-4	0.09

^aTest strains were surface plated onto agar plates, successive one-half-concentration dilutions were spotted onto the plates, and the plates were incubated to determine inhibitory concentrations.