Fig. 5.

Comparison of tfd gene regions from pAKD25 and pAKD26 with pEST4011. The black arrows show tfd genes, while the gray arrows show flanking sequences. The tfd gene order is conserved among all three plasmids, but pEST4011 has the most complete tfd gene cluster, while both pAKD25 and pAKD26 have been interrupted and are missing tfdF. clp, chloride channel protein; hyp, hypothetical protein; gtdA, gentisate 1,2-dioxygenase; iaah, indole acetamide hydrolase. Intergenic regions are not drawn to scale.