Table 5 Occurrence of different antimicrobial resistance gene in E. coli isolates.

From: Comprehensive analysis of Escherichia coli in bovine urinary tract infections: serotypes, antibiotic resistance, and virulence gene profiles

Antibiotic group

Gene

Product (bp)

Number of positive

E. coli isolates (n= 47)

Percent positivity

Tetracycline

Tet A

210

47

100%

Quinolone

Gyr A

189

47

100%

Beta- lactams

Bla SHV

768

38

80.85%

Chloramphenicol

floR

399

33

70.21%

Aminoglycosides

aac (3)- IV

286

13

27.65%

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