Isolate

Source

MIC (µg/ml)

% Similarity with the Wild Strain Acc.No: AE014613

Nucleotide change and Amino acid substitution in DNA gyrase (gyrA)

Nalidixic acid

Ciprofloxacin

Aminoacid Substitution

Nucleotide Change

ST 11

Blood

128

1

97%

Ser-83 → Tyr

TCC → TAC

ST 12

Blood

128

0.125

99%

Ser-83 → Phe

TCC → TTC

ST 13

Blood

128

0.125

99%

Ser-83 → Tyr

TCC → TAC

ST 18

Blood

128

0.125

99%

Ser-83 → Tyr

TCC → TAC

ST 29

Blood

128

0.125

99%

Ser-83 → Phe

TCC → TTC

ST 33

Blood

128

0.125

99%

Ser-83 → Phe

TCC → TTC

ST 34

Blood

128

0.125

99%

Ser-83 → Tyr

TCC → TAC

ST 45

Blood

64

0.125

99%

Ser-83 → Phe

TCC → TTC

ST 51

Blood

64

0.125

99%

Ser-83 → Phe

TCC → TTC

ST 54

Blood

128

4

98%

Ser-83 → Phe

TCC → TTC

ST 55

Blood

128

0.125

98%

Ser-83 → Phe

TCC → TTC

ST 56

Blood

128

0.125

98%

Ser-83 → Tyr

TCC → TAC

ST 59

Blood

128

0.125

98%

Ser-83 → Phe

TCC → TTC

ST 60

Blood

128

0.125

94%

Ser-83 → Tyr

TCC → TAC

ST 61

Blood

128

0.125

98%

Ser-83 → Phe

TCC → TTC

ST 66

Blood

128

0.125

99%

Ser-83 → Tyr

TCC → TAC

ST 70

Blood

64

0.125

99%

Ser-83 → Phe

TCC → TTC

ST 73

Blood

64

0.125

99%

Ser-83 → Phe

TCC → TTC

ST 77

Blood

64

0.125

99%

No Change

No Change

ST 80

Blood

128

0.125

98%

Ser-83 → Phe

TCC → TTC