Figure 1From: Protection of rabbits against enteropathogenic Escherichia coli(EPEC) using an intimin null mutantPCR amplification of part of the eae gene comprising the deleted 248 bp fragment, using primers 248 FOR and 248 REV. The amplification product of the mutant strain 97/241.6Īeae is shown in lane 2, and that of the wild-type 97/241.6 strain in lane 3. A 100 bp GeneRuler (Fermentas) was used as a size-marker (lane 1).Back to article page