Summary information of A. actinomycetemcomitans strains.

aSerotype was determined by PCR analysis supported by the presence of the serotype-specific gene cluster in the genome.bGAP, generalized aggressive periodontitis; LAP, localized aggressive periodontitis; H, periodontally healthy; CP, chronic periodontitis; G, chronic gingivitis.cBased on the information presented at ATCC for strain HK1651.dEstimated based on the total number of bases in the large contigs.eNA, not available in the draft genomes due to repetition of the same gene sequences in the genomes.fFor definitions of genome signature and codon bias see [28].