Table 4.

Production of pqs signal molecules in PA14 pqsH mutant after the treatment with PqsBC inhibitors.

Compounds	Concentration [μM]	2-AA [%]	DHQ [%]	HQNO [%]	HHQ [%]	Overall [%]
2	250	157 ± 8	581 ± 76	265 ± 8	62 ± 6	107 ± 4
	50	134 ± 5	355 ± 31	255 ± 10	81 ± 4	108 ± 3
	10	126 ± 6	215 ± 3	199 ± 2	91 ± 4	104 ± 4
	2	102 ± 2	133 ± 2	138 ± 1	97 ± 2	101 ± 2
3	10	150 ± 3	264 ± 11	141 ± 1	73 ± 4	92 ± 6
	1	121 ± 2	139 ± 3	143 ± 2	91 ± 1	98 ± 2
	0.1	102 ± 1	102 ± 2	106 ± 1	100 ± 3	100 ± 2
	0.01	99 ± 1	99 ± 1	99 ± 1	95 ± 1	95 ± 1

100% is the level of metabolite produced in the untreated PA14 pqsH mutant. The data are reported with Standard Error of the Mean intervals.