Fig. 4From: Genomic analyses of the Chlamydia trachomatis core genome show an association between chromosomal genome, plasmid type and diseaseGraph showing the allelic variants for each single plasmid gene (pgp1–8) with respect to the observed plasmid clusters (cluster 1 to 6) among 157 Chlamydia trachomatis isolates. Each allelic variant received a unique colour as shown in the colour legend. Allelic numbers were randomly assigned to each unique allelic variant of a single plasmid gene (pgp1–8). Specific allelic numbers can be assigned to multiple plasmid genesBack to article page