Skip to main content
Fig. 1 | BMC Microbiology

Fig. 1

From: A multi-drug resistant Salmonella Typhimurium ST213 human-invasive strain (33676) containing the bla CMY-2 gene on an IncF plasmid is attenuated for virulence in BALB/c mice

Fig. 1

Plasmid profiles for strain 33676 and its transformant or transconjugant derivatives. Strain 33676 carries three plasmids of about 150, 120 and 5 kb, corresponding to IncA/C, IncF and ColE1-like plasmids, respectively (lanes 1 and 7). E.coli DH5α derivatives were obtained by conjugation or transformation. Transformants were obtained with chloramphenicol (Tf-cm, lane 2), ceftriaxone (Tf-CRO, lane 3), and tetracycline (Tf-tc, lane 4); transconjugants were obtained with tetracycline (Tc-tc, lane 5), and ceftriaxone (Tc-CRO, lane 6)

Back to article page