Table 3 Phenotypic and genotypic antibiotic resistance patterns of E. coli O157:H7⁺/H7^- cattle and wastewater isolates

 3R (A-C)

3

S

Y

N

M

AUG, KF, CRO, K, CIP, NOR, C

AMP, FOX, S, TE, SMX,TM

tetA, tetC, sulI

 3 K (A,C,D,E)

4

S

Y

N

M

AUG, KF, CRO, K, CIP, NOR, C

AMP, FOX, S, TE, SMX,TM

tetA, tetC, sulI

 19R (A-E)^h,i

5

S

Y

C¹

M

AMP, TE, SMX, TM

tetA, sulI

 25 K (A-C)^f,h

3

S

Y

C²

M

 34R (A-E)

5

S

Y

C¹

M

KF

 36 K (A-C)

3

S

O

N

F

KF

 44R (A-D)

4

W

O

Cr

F

 44 K (A-E)

5

W

O

Cr

F

 68R (A, B)

2

W

Y

C¹

M

 69R (A-E)

5

W

Y

Cr

M

 91 K (A-D)

4

W

Y

N

M

 120R (A-C)

3

S

Y

Cr

F

 120 K (A,B,D,E)

4

S

Y

Cr

F

KF

 120 K (C)

1

S

Y

Cr

F

 135R (A-D)

4

S

Y

C¹

M

 143R (A-E)

5

S

M

Cr

M

KF

 143 K (A-D)

4

S

M

Cr

M

 163 K (A-E)

5

W

M

N

F

TE, SMX

tetB, strA

 168 K (A-E)

5

W

Y

C³

M

strB

 210K(B)^h,i

1

W

M

C³

F

AMP, KF

TE

tetA, sulI

 219R (A-C)

3

W

Y

Cr

M

KF

AMP, TE, SMX, TM

 236 K (B)^h

1

S

O

N

F

AUG

KF, FOX

 236 K (E)

1

S

O

N

F

AUG

KF, FOX

 M1 (A)

1

AMP, AUG, CRO, K, TOB, CIP, NOR

KF, FOX, CEC, ATM, S, TE, NA, SMX, TM, C

tetC

 M1 (C, D, E)^h

3

AMP, AUG, CRO, K, TOB, CIP, NOR

KF, FOX, CEC, ATM, S, TE, NA, SMX, TM, C

tetC

 M14 (A-D)^h

4

KF, FOX

C

 M17 (A-E)

5

KF

 M18 (A-E)

5

KF

 M21 (A,C,D,E)^h

4

tetC