TABLE 2.

PCR-RFLP and PCR-SSCP analysis of Salmonella serovars

Strain no.	Salmonella serovar	Sero- group	No. of groEL amplicons (1.6 kb)	No. of PCR-RFLP profiles (groEL [HaeIII])	No. of PCR-SSCP profiles groEL [HaeIII]
1	Typhimurium	B	1	1	1
2	Typhimurium	B	1	1	1
3	Typhimurium	B	1	1	1
4	Typhimurium	B	1	1	1
5	Typhimurium	B	1	1	1
6	Enteritidis	D1	1	2	2
7	Enteritidis	D1	1	2	3
8	Enteritidis	D1	1	2	4
9	Enteritidis	D1	1	2	2
10	Enteritidis	D1	1	2	2
11	Enteritidis	D1	1	2	2
12	Enteritidis	D1	1	2	2
13	Enteritidis	D1	1	2	2
14	Enteritidis	D1	1	2	2
15	Enteritidis	D1	1	2	2
16	Enteritidis	D1	1	2	2
17	Infantis	C1	1	1	11
18	Infantis	C1	1	1	11
19	Infantis	C1	1	1	11
20	Infantis	C1	1	1	11
21	Infantis	C1	1	1	11
22	Infantis	C1	1	2	7
23	Infantis	C1	1	1	11
24	Newport	C2	1	2	5
25	Newport	C2	1	1	12
26	Newport	C2	1	2	5
27	Newport	C2	1	1	12
28	Newport	C2	1	2	5
29	Hadar	C2	1	2	6
30	Hadar	C2	1	2	6
31	Hadar	C2	1	2	6
32	Hadar	C2	1	2	6
33	Hadar	C2	1	2	6
34	Virchow	C1	1	1	13
35	Virchow	C1	1	1	13
36	Virchow	C1	1	1	13
37	Paratyphi A	A	1	2	8
38	Paratyphi B	B	1	2	9
39	Typhi	D1	1	2	10
40	Typhi	D1	1	2	10
41	Arizona	C1	1	3	14