Table 2. STY3178-antibiotic binding parameters from ITC.

Antibiotic bound	K(μM−1)	Kd (μM)	∆H (KJ mol−1)	T∆S (KJ mol−1)	∆G (KJ mol−1)
Cpx	K1 = 0.58 ( ± 0.04)	Kd1 = 1.72	∆H1 = −6.49 ( ± 0.55)	T∆S1 = 26.53	∆G1 = −33.02
	K2 = 0.423 ( ± 0.0079)	Kd2 = 2.36	∆H2 = −4.03 ( ± 1.13)	T∆S2 = 28.16	∆G2 = −32.19
Rfp	K1 = 0.0151 ( ± 0.00911)	Kd1 = 66.23	∆H1 = 6.00 ( ± 1.62)	T∆S1 = 29.91	∆G1 = −23.91
Amp	K1 = 0.00744 ( ± 0.0037)	Kd1 = 134.41	∆H1 = −6.54 ( ± 1.07)	T∆S1 = 15.65	∆G1 = −22.19