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Table 1 Oligonucleotide sequences of the primer pairs used for molecular resistance gene detection

From: Prevalence and characterization of antimicrobial resistance among gram-negative bacteria isolated from febrile hospitalized patients in central Ethiopia

Primer

Sequence (5′–3′)

Amplicon size (bp)

References

blaSHV (F)

AGCCGCTTGAGCAAATTAAAC

786

[12]

blaSHV (R)

GTTGCCAGTGCTCGATCAGC

blaTEM (F)

CATTTCCGTGTCGCCCTTATTC

846

[12]

blaTEM (R)

CCAATGCTTAATCAGTGAGGC

blaCTX-M-1 (F)

CGTCACGCTGTTGTTAGGAA

781

[12]

blaCTX-M-1 (R)

ACGGCTTTCTGCCTTAGGTT

blaCTX-M-2 (F)

CTCAGAGCATTCGCCGCTCA

843

[12]

blaCTX-M-2 (R)

CCGCCGCAGCCAGAATATCC

blaCTX-M-9 (F)

GCGCATGGTGACAAAGAGAGTGCAA

876

[12]

blaCTX-M-9 (R)

GTTACAGCCCTTCGGCGATGATTC

blaNDM-1 (F)

CGG CAT CACCGA GAT TGC

732

[13]

blaNDM-1 (R)

CACCGA CAT CGC TTTTGGT

blaOXA-51 (F)

TGT CTAAGGAAGTGAAGCGTG

112

[14]

blaOXA-51 (R)

AACTGTGCCTCTTGCTGAG

  1. F forward, R reverse, bp base pairs