Table 2.

Summary of identified STEC minor clusters in identification dataset.

Phylogroup	No. of MC*	Name of MC	No. of isolates	No. of serotypes	No. of STs
A	37	AM1-AM37	139	64	42
B1	126	B1M1-B1M126	519	157	186
B2	14	B2M1-B2M14	35	20	17
C	7	CM1-CM7	17	10	8
D	22	DM1-DM22	67	26	29
E	19	EM1-EM19	73	26	34
G	4	GM1-GM4	27	12	12

*MC, minor clusters.