Complete genome sequence of plasmid-bearing aerotolerant Campylobacter jejuni strain S2-20 isolated from retail chicken meat.

Complete genome sequencing of aerotolerant Campylobacter jejuni strain S2-20 revealed the presence of a chromosome of 1,695,449 bp and a plasmid of 49,741 bp that contains predicted antimicrobial resistance and type IV secretion system genes. The chromosome harbored several putative oxidative stress genes with potential roles in aerotolerance.