FIG. 1.

Amplification products from the C. jejuni-specific primers (A) and a universal 16S rRNA gene PCR primer pair (39) (B) for a set of Campylobacter strains. The samples were subjected to electrophoresis in 3% (A) and 2% (B) agarose gel at 100 V for 45 min. Ten microliters of the amplification product was loaded in each lane. Lanes: CSB, C. sputorum subsp. bubulis; CL, C. lari; CFF, C. fetus subsp. fetus; CC, C. concisus; AB, A. butzleri; AS, A. skirrowii; CJJ, C. jejuni subsp. jejuni; neg, negative control; mw, molecular weight marker.