Comparative genomic analysis of a Shiga toxin-producing Escherichia coli (STEC) O145:H25 associated with a severe pediatric case of hemolytic uremic syndrome in Davidson County, Tennessee, US

Table 2 MLST analysis of the STEC strains

Serotype	strain	Seven *E. coli* MLST gene loci allele profile							ST	ST Cplx
Serotype	strain	*adk*	*fumC*	*gyrB*	*icd*	*mdh*	*purA*	*recA*	ST	ST Cplx
O145:H25	EN1I-0044-2^a	437	46	69	1	20^b	34	50	5309	none
O145:H25	CFSAN004176	437	46	69	1	600	34	50	7061	none
O145:H25	CFSAN004177	437	46	69	1	600	34	50	7061	none
O145:H28	RM13514	19	23	18	24	21	2	16	32	32
O26:H11	11,368	16	4	12	16	9	7	7	21	29
O111:HNM	11,128	6	4	12	16	9	7	12	16	29
O103:H2	12,009	6	4	3	17	7	7	6	17	20
O157:H7	Sakai	12	12	8	12	15	2	2	11	11

^aStudy strain: STEC O145:H25 strain EN1I-0044-2. ^bThe mdh allele was dissimilar among O145:H25 strains in a single nucleotide polymorphism (SNP). The SNP in strain EN1I-0044-2 is A431G