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Table 2 AMR and integron genes in DEC strains isolated from children and adults

From: A study of virulence and antimicrobial resistance pattern in diarrhoeagenic Escherichia coli isolated from diarrhoeal stool specimens from children and adults in a tertiary hospital, Puducherry, India

AMR genes

AMR and integron genes in DEC strains with isolated from children

AMR and integron genes in DEC strains with isolated from adults

DEC single and co-infection

Hybrid DEC infection

Total

DEC single and co-infection

Hybrid infection

Total

Typical EPEC

Atypical EPEC

ETEC

EIEC

EAEC

EHEC

EAEC + atypical EPEC

EHEC + EIEC

Atypical EPEC

ETEC

EAEC

EHEC

EPEC/ETEC (Hybrid)

eaeA&bfpA

eaeA

bfpA

lt

ial

aggR

stx1

aggR/bfpA

aggR/bfpA

ial/stx1

eaeA

bfpA

eaeA/bfpA/lt + bfpA

aggR

stx1

eaeA/bfpA/lt

qnrA

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

qnrB

0

2

6

3

1

4

0

0

1

1

18

1

1

1

0

0

0

3

qnrS

2

3

6

3

2

3

1

0

1

0

21

0

1

2

0

0

0

3

qnrC

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

qeqA

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

aac(6′)-Ib

0

4

9

2

2

2

1

1

1

1

23

0

1

1

2

0

0

4

sul1

3

5

14

5

3

5

4

0

1

0

40

0

2

0

2

0

0

4

sulII

2

4

9

3

2

4

3

1

0

1

29

1

3

1

2

1

0

8

sulIII

0

1

3

1

0

0

0

0

0

1

6

1

1

1

1

0

0

4

dhfr1

3

1

6

3

2

4

2

1

1

1

24

0

1

0

2

0

0

3

aac3

0

2

2

2

1

1

0

0

0

0

8

0

0

0

0

0

0

0

aadB

0

0

1

1

0

1

1

0

0

0

4

0

0

1

0

0

0

1

tetA

1

1

4

0

1

0

0

1

1

1

10

0

2

2

0

0

0

4

tetD

0

1

1

0

2

1

1

0

0

0

6

0

0

0

0

0

0

0

tetB

1

2

4

2

0

1

1

0

1

0

12

1

1

0

1

0

0

3

tetE

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

tetY

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

tetC

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

cat1

0

0

3

3

2

4

2

1

0

1

16

0

0

0

0

0

0

0

blaCTX

0

2

3

0

1

1

1

0

0

1

9

0

3

4

1

0

0

8

blaTEM

1

2

2

3

1

1

1

1

1

0

13

0

3

2

0

0

0

5

blaSHV

1

0

5

3

0

2

2

1

0

0

14

0

2

2

1

1

0

6

ermA

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

mcr1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

int1

1

4

9

3

4

6

2

1

1

1

32

0

2

1

0

0

0

3

int2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

int3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

  1. DEC diarrhoeagenic E. coli, EPEC enteropathogenic E. coli, ETEC enterotoxigenic E. coli, EAEC enteroaggregative E. coli, EHEC enterohemorrhagic E. coli, EIEC enteroinvasive E. coli