Table 4 Distribution of PAFQR genes among CIP-resistant A. baumannii isolates.

From: Impact of target site mutations and plasmid associated resistance genes acquisition on resistance of Acinetobacter baumannii to fluoroquinolones

Profile number

Detected PAFQR gene(s)

Association of PAFQR genes

Incidence

%*

1

0

Undetected

2

2.33

2

1

oqxA

1

1.16

3

1

qnrA

1

1.16

4

1

qnrS

2

2.33

5

2

aac(6')Ib-cr, oqxA

4

4.65

6

2

aac(6')Ib-cr, oqxB

1

1.16

7

2

aac(6')Ib-cr, qnrA

1

1.16

8

2

oqxA, oqxB

3

3.49

9

2

qnrA, oqxA

2

2.33

10

2

qnrA, qnrS

11

12.79

11

2

qnrS, oqxA

1

1.16

12

2

qnrS, oqxB

1

1.16

13

3

aac(6')Ib-cr, oqxA, oqxB

2

2.33

14

3

aac(6')Ib-cr, qnrA, oqxA

4

4.65

15

3

aac(6')Ib-cr, qnrS, oqxA

1

1.16

16

3

aac(6')Ib-cr, qnrS, oqxB

2

2.33

17

3

qnrA, oqxA, oqxB

1

1.16

18

3

qnrA, qnrS, oqxA

11

12.79

19

3

qnrA, qnrS, oqxB

1

1.16

20

3

qnrS, oqxA, oqxB

2

2.33

21

4

aac(6')Ib-cr, qnrA, oqxA, oqxB

3

3.49

22

4

aac(6')Ib-cr, qnrA ,qnrS, oqxA

12

13.95

23

4

aac(6')Ib-cr, qnrA, qnrS, oqxB

1

1.16

24

4

aac(6')Ib-cr, qnrS, oqxA, oqxB

7

8.14

25

4

qnrA, qnrS, oqxA, oqxB

2

2.33

26

5

aac(6')Ib-cr, qnrA, qnrS, oqxA, oqxB

7

8.14

  1. *% was calculated relative to total CIP-resistant A. baumannii isolates (n = 86).
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