Status	Description	Organism	Genes	References
	pyrroloquinoline-quinone synthase	Afipia broomeae	GM78-1456
	pyrroloquinoline-quinone synthase	Afipia clevelandensis	GTPH-516
	pyrroloquinoline-quinone synthase	Actinomyces odontolyticus	GM6V-182
	Pyrroloquinoline-quinone synthase	Sinorhizobium fredii	GJT5-5590