—Genomic context of linuron-catabolic genes in strains WDL1, RA8, and PBS-H4. The hylA and ccd loci on the plasmids pPBS-H4-2, pWDL1-1, and pRA8-1, as well as flanking genes are illustrated. Broken arrows indicate ORFs which were truncated by immature stop codons, due to point mutations. IS1071 inverted repeats (IR) are indicated by the red arrow points. Non-catabolic ORFs as well as hypothetical genes are indicated in gray.