Skip to main content

Table 1 STEC O157 strains used for sequence polymorphism discovery in the tir gene and a representative strain from each tir genotype

From: Association of Escherichia coli O157:H7 tirpolymorphisms with human infection

Strain H antigen Collection Source Reference Discovery panel tir genotypea
N245 H7 USMARC Bovine This paper N 1
SS NE 1040 H7 USMARC Bovine [49] N 2
CO 50-1 H7 USMARC Bovine [49] Y 3
NE 972-1 H7 USMARC Bovine [49] Y 3
KS 368-1 H7 USMARC Bovine [49] Y 4
KS 546-2 H7 USMARC Bovine [49] Y 4
NE 1370-3 H7 USMARC Bovine [49] Y 4
TX 265-1 H7 USMARC Bovine [49] Y 4
TX 376-2 H7 USMARC Bovine [49] Y 4
TX 723-1 H7 USMARC Bovine [49] Y 4
CO 147-1 H7 USMARC Bovine [49] Y 4
NE 1127-1 H7 USMARC Bovine [49] Y 5
TW07587 H7 EHEC 1–3 Human [50] Y 5
2 NM Acheson Human b Y 5
USDA81 H7 CDC Human This paper N 6
CO 713-5 H7 USMARC Bovine [49] Y 7
MARC 611 H7 USMARC Bovine [49] Y 7
NE 1270-2 H7 USMARC Bovine [49] Y 7
31277 H7 IDPH Human c Y 7
1 H7 Mandrell Human d Y 7
35150 H7 ATCC Human ATCC Y 7
43889 H7 ATCC Human ATCC Y 7
43890 H7 ATCC Human ATCC Y 7
Sakai H7 RMID Human [45] Y 7
TW04863 H7 EHEC 1–2 Human [50] Y 7
N4009-114-4 H7 APHIS Bovine This paper N 8
TW06555 H7 EHEC 1–6 Human [50] N 9
TW00116 H7 EHEC 1–4 Human [50] N 10
  1. a As described in Figure 1B.
  2. b Dr. David Acheson, DHHS, FDA, College Park, MD.
  3. c Enteric Lab, Illinois Department of Public Health.
  4. d Dr. Robert Mandrell, USDA, ARS, Albany, CA.