A putative mobile element unique to IAF-45-CD. A subset of genes from the large unique genomic island found at the 1.5 Mbp locus of IAF-45-CD. A region with identical gene content and high similarity (e.g. 99% predicted TrbL amino acid sequence identity) was found in the genome of “S. coelicolor” A3(2). For comparison, the rpoB and gyrB amino acid sequences of IAF-45-CD and A3(2) are 96% and 87% identical, respectively. Genes that have a putative functional assignment are shown in color, genes outside of the region of interest are shown in black, and genes with no putative functional assignment are shown in gray. Orthologous genes are shown in the same color.