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Table 4 Number of antibiotic resistance genes or open reading frames according to antibiotic classes as predicted using Comprehensive Antibiotic resistance Database (CARD; http://arpcard.mcmaster.ca)

From: The molecular characterisation of Escherichia coli K1 isolated from neonatal nasogastric feeding tubes

E. coli isolate

Sequence type

Aminoglycoside

β-lactamase

Sulfonamide

Polymyxin

Peptide/Bacitracin

Lincosamide

Isoniazid/Miscellaneous

Mac/lin/phe/str/lina

Streptothricin

Antibiotic effluxb

1047

2076

1

3

1

7

1

1

1

1

0

51

1009

73

0

2

0

8

1

1

1

1

0

51

904

95

2

3

1

7

1

1

1

1

0

52

910

95

2

3

1

7

1

1

1

1

0

52

913

95

2

3

1

7

1

1

1

1

0

52

923

95

2

3

1

7

1

1

1

1

0

52

926

95

2

3

1

7

1

1

1

1

0

52

929

95

2

3

1

7

1

1

1

1

0

51

934

95

2

3

1

7

1

1

1

1

0

52

937

95

2

3

1

7

1

1

1

1

0

52

939

95

2

3

1

7

1

1

1

1

0

53

943

95

2

3

1

7

1

1

1

1

0

52

947

95

2

3

1

7

1

1

1

1

0

52

949

95

2

3

1

7

1

1

1

1

0

52

780

127

1

3

0

7

1

2

1

1

1

52

1008

394

0

2

0

7

1

2

1

1

0

52

  1. aMacrolide, linezolid, phenicol, streptogramin, lincosamide
  2. bPredicted genes linked to antibiotic transport system or modulation of efflux systems