PMC

PCR amplification and schematic outline of the chromosomal TraG-like region identified in C. jejuni ATCC 43431 and C. jejuni 81-176. The ORFs are denoted by boxed arrows. The slashed box indicates the region with 100% identity between both ORFs. Predicted PCR fragments are shown at the bottom. Gel lanes match the PCR product label. Lane 5 shows the 1-kb DNA ladder. PCR products 1 and 2 were obtained by using as template the chromosomal DNA from C. jejuni ATCC 43431 and C. jejuni 81-176, respectively. PCR products 3 and 4 were obtained by using the chromosomal DNA of C. jejuni ATCC 43431 as template.