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Table 2 Characteristics of 53 attaching and effacing Escherichia coli isolated from sheep at slaughter (n = 53)

From: Characterization of attaching and effacing Escherichia coli (AEEC) isolated from pigs and sheep

serotype No. of strains eae type ast A tir genotype stx
O2:H40 3 γ2/θ - Y-P -
O2:H40 1 γ2/θ + Y-P -
O3:H8 1 γ2/θ - Y-P -
O26:H11 3 β1 - Y-P -
O35:H2 1 β1 - Y-P -
O51:H49 1 α1 - Y-P -
O70:H11 1 β1 - Y-P -
O70:H40 3 γ2/θ + Y-P -
O71:H11 1 β1 - Y-P -
O96:H7 1 β2/δ - Y-P -
O103:H25 1 γ2/θ - Y-P -
O116:H5 1 β1 - Y-P -
O116:H20 2 β1 - Y-P -
O121:H19 2 ε - Y-P +
O145:H34 1 ι - Y-P -
O145:HNT 1 γ1 - S -
O146:H21 5 γ2/θ + Y-P -
O146:H21 4 γ2/θ - Y-P -
O156:HNT 1 ζ - Y-P -
O156:HNT 1 γ2/θ - Y-P -
O161:HNT 1 ε - Y-P -
ONT:H2 2 β1 - Y-P -
ONT:H6 1 α1 - Y-P -
ONT:H6 1 β2/δ + Y-P -
ONT:H6 2 β2/δ - Y-P -
ONT:H6 1 untypable - S -
ONT:H9 1 β1 + Y-P -
ONT:H31 1 γ2/θ - Y-P -
ONT:H40 2 γ2/θ - Y-P -
ONT:HNT 1 γ1 + S -
ONT:HNT 1 γ2/θ - Y-P -
ONT:HNT 1 κ + Y-P -
ONT:HNT 1 β1 - Y-P -
ONT:HNT 1 ε - Y-P -
Orough:H6 1 β2/δ + Y-P -
  1. Y-P: EPEC-type translocated intimin receptor
  2. S: STEC-type translocated intimin receptor
  3. eae: gene encoding intimin
  4. ast A: gene encoding EAST1
  5. tir: gene encoding translocated intimin receptor
  6. stx: gene encoding Shigatoxin