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Table 1 Strain characteristics and results of the genetic analysis of different subAB -loci and related virulence genes of food-associated STEC

From: Molecular analysis of subtilase cytotoxin genes of food-borne Shiga toxin-producing Escherichia coli reveals a new allelic subAB variant

Straina Serotypea Sourcea Stx-typea tia saa subAB 1 subAB 2-1 subAB 2-2
K17 O22:H8 Raw milk 2, 2EC-1586, 2NV-206 - + + - -
LM5602/08 O22:H8 Lime blossom tea 2v-ha - + + - -
CB11588 O102:NM Pork 2v-hb - + + - -
CB11633 O179:H8 Mettwurst 2 - + + - -
TS20/08 O153:HNT Minced meat 1, 2 - + + - -
TS26/08 O179:H8 Minced meat 1, 2 + + + - -
SF16b ONT:H11 Minced meat 1, 2 - + + - -
TS18/08 O113:H21 Minced meat 2 - + + - -
TS30/08 O113:H21 Minced meat 2 - + + - -
LM27555 OR:NM Deer meat 2-O118 + - - + -
LM14960 O23:NM Deer meat 2-O118 + - - + -
LM27558stx1 O128:HNT Deer meat 1, 2-O118 + - - + -
LM14603/08 O21:H21 Deer meat 2-O118 + - - - +
LM16092/08 O21:H21 Deer meat 2-O118 + - - - +
LM27553stx2 O110:H31 Deer meat 2-O118 +b - - - +
LM27553stx1 O75:H8 Deer meat 1c, 2-O118 +c - - +d +
LM27564 O113:NM Deer meat 2-O118 + - - + +
LM27558stx2 OR:H43 Deer meat 2-O118 + - - + +
  1. adata were taken from Slanec et al. [19].
  2. b,c,dPCR products with a size of 1300 bp, 2000 bp, and 4500 bp respectively.
  3. +positive PCR result, - negative PCR result.