Identification and characterisation of LEAP2 from Chinese spiny frogs (Quasipaa spinosa) with antimicrobial and macrophage activation properties

Table 1 Antibacterial activity of synthetic QsLEAP2 mature peptide

Bacteria	Isolate/strain	MIC (µg/mL)
Gram-negative
Shigella flexneri	ATCC12022	3.125
Vibrio alginolyticus	ATCC17749	3.125
Salmonella enterica	ATCC13076	6.25
Proteus mirabilis	ATCC25933	-
Aeromonas hydrophila	ATCC7966	-
Pseudomonas aeruginosa	ATCC27853	-
Escherichia coli	K12	-
Gram-positive
Staphylococcus aureus	ATCC6538	50
Staphylococcus warneri	ATCC49454	100
Staphylococcus saprophyticus	ATCC49907	-
Listeria monocytogenes	ATCC19115	-

The hyphen symbol (-) denotes the absence of inhibitory activity at the maximum tested concentration of 100 µg/mL

ISSN: 1746-6148