Fig. 2.

Multiple genome alignment performed using Mauve software and the chromosomes of A. oleivorans DR1, A. baylyi, A. calcoaceticus, and A. baumannii. A. oleivorans DR1 is the reference for alignments and comparisons to the three other strains. Boxes with identical colors represent local colinear blocks (LCB), indicating homologous DNA regions shared by two or more chromosomes without sequence rearrangements. LCBs indicated below the horizontal black line represent reverse complements of the reference LCB. Six unmatched regions are designated with letters and represent strain-specific regions. 1, A. baylyi; 2, A. oleivorans DR1; 3, A. calcoaceticus; 4, A. baumannii.