Table 2. Allelic profiles of antibiotic resistant genes^a and antibiotic susceptibility of the Vietnamese isolates^b.

	Locus											Antibiotic susceptibility
	gyrA	penA	rpoB	NEIS0123	NEIS0414	NEIS1320	NEIS1525	NEIS1600	NEIS1609	NEIS1635	NEIS1753	AM	CIP	CTX	CRO	RI	MRP	CL
NMB_VN2013	2	587	42	1446	1	32	1338	1315	NA*	7	NA*	I	S	S	S	S	S	R
												0.42	0.004	0.016	0.002	0.25	0.064	62
NMB_VN2014	2	587	42	1446	1	32	1338	NA	NA*	1086	NA*	I	S	S	S	I	S	R
												0.5	0.008	0.016	0.004	1.5	0.094	256
NMB_VN2015	2	587	42	1446	1	32	1338	1315	NA*	7	2242	I	S	S	S	S	S	R
												0.62	0.008	0.023	0.002	0.125	0.064	64

Notes.

^aAn allele number was assigned to each locus based on its DNA sequence using PubMLST database (https://pubmlst.org/) (Jolley & Maiden, 2010).

^bAntibiotic susceptibility of isolates was examined using E-test strip (bioMerieux, France) and interpreted according to CLSI 2018 breakpoints (CLSI, 2018).

NA*

new, unassigned alleles identical at said locus

I

Intermediate

S

Susceptible

R

Resistance

Numbers below each susceptibility interpretation indicate MIC (µg/ml) values.