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Figure 3 | BMC Microbiology

Figure 3

From: Detection and genetic analysis of the enteroaggregative Escherichia coli heat-stable enterotoxin (EAST1) gene in clinical isolates of enteropathogenic Escherichia coli(EPEC) strains

Figure 3

Southern blot hybridization of the plasmids of tEPEC (T) and aEPEC (A) strains. (A) and (C) Hybridization results with the astA probe. (B) Hybridization results with the EAF probe. EAEC 042 and EPEC E2348/69 were used as positive controls (C+) for astA and EAF probes, respectively. The arrows in panels A and C indicate the pAA2 plasmid (65-MDa) for EAEC 042 strain and the arrow in panel B indicate the EAF plasmid (60-MDa) for EPEC E2348/69 strain. Molecular size standard bands are at left.

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BMC Microbiology

ISSN: 1471-2180

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