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Table 1 Oligonucleotide primers sequences encoding for amplification of virulence genes and QACs resistance genes

From: The occurrence of the multidrug resistance (MDR) and the prevalence of virulence genes and QACs resistance genes in E. coli isolated from environmental and avian sources

Primer

Target gene

Primer sequence (5′–3′)

Product (bp)

References

iss-1

Iss

F-ATGTTATTTTCTGCCGCTCTG

266

Yaguchi et al. (2007)

iss-2

R-CTATTGTGAGCAATATACCC

eaeA-1 (intimin)

eaeA

F-ATG CTT AGT GCT GGT TTA GG

248

Bisi-Johnson et al. (2011)

eaeA-2

R-GCC TTC ATC ATT TCG CTT TC

papC-1

papC

F-TGATATCACGCAGTCAGTAGC

501

Jin et al. (2008)

papC-2

R-CCGGCCATATTCACATAA

CFAI-1

cfaI

F-GCTCTGACCACAATGTTGA

364

Ghosal et al. (2007)

CFAI-2

R-TTACACCGGATGCAGAATA

QacEΔ1-1

qacEΔ1

F-TAA CCCTACACAAATTGGGAGATAT

362

Chuanchuen et al. (2007)

QacEΔ1-2

R-GCC TCC GCA GCG ACT TCC ACG

QacA/B-1

qacA/B

F-GCAGAAAGTGCAGAGTTCG

361

Noguchi et al. (2005)

QacA/B-2

R-CCAGTCCAATCATGCCTG

QacC/D-1

qacC/D

F-GCCATAAGTACTGAAGTTATTGGA

195

QacC/D-2

R-GACTACGGTTGTTAAGACTAAACCT