Serum Antibodies Protect against Intraperitoneal Challenge with Enterotoxigenic Escherichia coli

Table 1

Bacterial strains, plasmids, and their characteristics.

Bacterial strains	Characteristics	Sources or references
E. coli H681	asd ^−	[31]
E. coli H695	cfa/I ^+	[16]
enterotoxigenic E. coli H10407	wt, serotype 078 : K80 : H11	[37]
enterotoxigenic E. coli B41	wt, serotype O101 : K^-	[38]
S. Typhimurium H683	asd ^−aroA ^−	[31]
S. Typhimurium H647	asd ^+	[31]
Plasmids
pJGX15C-asd	cfa/I ^+	[36]
pC1	derived from pJGX15C-asd	This study