Table 1.

MIC assay of DLP4 and antibacterial agents against S. hyicus.

Antibacterial Agents	S. hyicus NCTC10350		S. hyicus ACCC 61734
	μM	μg/ml	μM	μg/ml
DLP4	0.92	4	0.92	4
Ceftriaxone	3.02	2	6.04	4
Ceftiofur	12.08	8	24.16	16
Ofloxacin	5.38	2	43.2	16
Amoxicillin	2.38	1	2.38	1
Penicillin	5.98	2	2.99	1

The unit of μM means drug molar concentration; the unit of μg/ml means drug mass concentration.