Table 1.

Plasmids used in this study

PlasmidRelevant genotype or phenotypeSource or reference
pBK-CMV phagemidNeomycin and kanamycin resistantStratagene
pPCRScript Cam SKChloramphenicol resistantStratagene
pBS2A 2.4-kb DNA fragment from C. meningosepticum PINT that containedblaGOB-1 in the BamHI site of pBK-CMVThis study
pBS3EntireblaGOB-1 gene in the SrfI site of pPCRScript Cam SKThis study
pBS4EntireblaBlaB-1 in the SrfI site of pPCRScript Cam SKThis study