Pseudomonas aeruginosa	-	721616, 721932, 722047, 722456, 722661, 722927, 736054, 736057, 736669, 736931	
Pseudomonas aeruginosa	cf. EC 2.3.1.180	735348, 735925	
Pseudomonas aeruginosa	Q9I4X2: 2-heptyl-4(1H)-quinolone synthase subunit PqsB, Q9I4X1: 2-heptyl-4(1H)-quinolone synthase subunit PqsC	757171	
Pseudomonas aeruginosa ATCC 15692	Q9I4X2: 2-heptyl-4(1H)-quinolone synthase subunit PqsB, Q9I4X1: 2-heptyl-4(1H)-quinolone synthase subunit PqsC	757171	
Pseudomonas aeruginosa UCBPP-PA14	cf. EC 2.3.1.180	735925