Table 1 Oligonucleotides sequences, target genes, specific amplicon size, and PCR re-cycling conditions.

From: Virulence-determinants and antibiotic-resistance genes of MDR-E. coli isolated from secondary infections following FMD-outbreak in cattle

Target gene

Primers sequences

Amplicon size (bp)

Amplification (35 cycles)

References

Denaturation

Annealing

Extension

lt

GGTTTCTGCGTTAGGTGGAA

605

94 °C

30Ā s

57 °C

45Ā s

72 °C

45Ā s

23

GGGACTTCGACCTGAAATGT

sta

GAAACAACATGACGGGAGGT

299

94 °C

30Ā s

57 °C

30Ā s

72 °C

30Ā s

23

GCACAGGCAGGATTACAACA

eaeA

ATGCTTAGTGCTGGTTTAGG

248

94 °C

30Ā s

51 °C

30Ā s

72 °C

30Ā s

24

GCCTTCATCATTTCGCTTTC

tsh

GGT GGT GCA CTG GAG TGG

620

94 °C

30Ā s

54 °C

40Ā s

72 °C

45Ā s

25

AGT CCA GCG TGA TAG TGG

phoA

CGATTCTGGAAATGGCAAAAC

720

94 °C

30Ā s

60 °C

40Ā s

72 °C

1Ā min

26

CGTGATCAGCCCTGACTATGAC

hly

AACAAGGATAAGCACTGTTCTGGCT

1177

94 °C

30Ā s

54 °C

40Ā s

72 °C

45Ā s

27

ACCATATAAGCGGTCATTCCCGTCA

blaKPC

ATGTCACTGTATCGCCGTCT

882

94 °C

1Ā min

55 °C

1Ā min

72 °C

1Ā min

28

TTACTGCCCGTTGACGCCC

blaCTX

ATG TGC AGY ACC AGT AAR GTK ATG GC

593

94 °C

30Ā s

54 °C

40Ā s

72 °C

45Ā s

29

TGG GTR AAR TAR GTS ACC AGA AYC AGC GG

blaTEM

ATCAGCAATAAACCAGC

516

94 °C

30Ā s

54 °C

40Ā s

72 °C

45Ā s

30

CCCCGAAGAACGTTTTC