Syntheny analysis of B. cenocepacia strain J2315 ecf genomic regions showing rearrangements in other Bcc sequenced genomes. (a) ecfC, (b) ecfK, (c) ecfE, and (d) ecfI genomic regions. Bcen-J2315 concatenated genome was compared to other Bcc sequenced concatenated genomes using ACT . Bcen-J2315 ORF annotations were assigned using other annotated Burkholderia genomes. ORF numbers assigned by the Sanger Institute are indicated. Dashes indicate missing regions. Phage DNA in (c) indicates a potential phage insertion. Arrows indicating ORF of sigma factors are filled with dots, and of anti-sigma factors are filled with vertical bars.