TABLE 1.

Oligonucleotide primers used in this study

Primer	Sequence (5′-3′)	Annealing position	Reference
WIN1	AAA TAA AGT TAG AGG TAG AAT GT	C. jejuni NCTC 11168, coordinates 66984 to 67006 in genome; Cj0343c gene	78
WIN2	GGA TAA GCA CTA GCT AGC TGA T	C. jejuni NCTC 11168, coordinates 67140 to 67121 in genome; Cj0343c gene	78
WIN3	GCA CGC CTA AAC CTA TAG C	C. jejuni NCTC 11168, coordinates 67105 to 67087 in genome; Cj0343c gene	78
EIN1	ATT GGA GGG CAA GTC TGG TG	T. pyriformis, coordinates 537 to 557 in small subunit of rRNA	18
EIN2	CCG ATC CCT AGT CGG AT AG	T. pyriformis, coordinates 998 to 1024 in small subunit of rRNA	18