Status	Description	Organism	Genes	References
	2-aminophenol 1,6-dioxygenase subunit beta	Bordetella avium	amnB
	2-aminophenol 1,6-dioxygenase subunit alpha	Bordetella avium	amnA
	2-aminophenol 1,6-dioxygenase, alpha subunit	Burkholderia xenovorans	amnA