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Table 1 Primers used in this study for identifying antimicrobial resistance genes

From: Emergence of multidrug-resistant Providencia rettgeri isolates co-producing NDM-1 carbapenemase and PER-1 extended-spectrum β-lactamase causing a first outbreak in Korea

Classification

Primer

Target

Nucleotide sequence, 5′ to 3′

Product size, bp

References

Class A β lactamases

VEB-1F

bla VEB

CGACTTCCATTTCCCGATGC

642

[20]

VEB-1R

GGACTCTGCAACAAATACGC

PER-1F

bla PER-1

ATGAATGTCATTATAAAAGCT

927

[20]

PER-1R

TTAATTTGGGCTTAGGG

CTX-M-1F

bla CTX-M-1

GCAGCACCAGTAAAGTGATGG

591

[21]

CTX-M-1R

GCTGGGTGAAGTAAGTGACC

CTX-M-825F

bla CTX-M-8

CGCTTTGCCATGTGCAGCACC

307

[22]

CTX-M-825R

GCTCAGTACGATCGAGCC

CTX-M-914F

bla CTX-M-9

GCTGGAGAAAAGCAGCGGAG

474

[22]

CTX-M-914R

GTAAGCTGACGCAACGTCTG

SHV-OS5

bla SHV

TTATCTCCCTGTTAGCCA

797

[23]

SHV-OS6

GATTTGCTGAATTCGCTC

TEM-A

bla TEM

TAAAATTCTTGAAGACG

1074

[23]

TEM-B

TTACCAATGCTTAATCA

KPC-F

bla KPC

ATGTCACTGTATCGCCGTCT

893

[24]

KPC-R

TTTTCAGAGCCTTACTGCCC

Class B β lactamases

VIM-F

bla VIM

GATGGTGTTTGGTCGCATA

390

[25]

VIM-R

CGAATGCGCAGCACCAG

IMP-F

bla IMP

GGAATAGAGTGGCTTAATTC

232

[26]

IMP-R

TCGGTTTAATAAAACAACCACC

NDM-1-F

bla NDM-1

CAATATTATGCACCCGGTCG

726

[27]

NDM-1-R

ATCATGCTGGCCTTGGGGAA

Class D β lactamases

OXA-10F

bla OXA-10

TATCGCGTGTCTTTCGAGTA

760

[20]

OXA-10R

TTAGCCACCAATGATGCCC

OXA-F

bla OXA-48

GCGTGGTTAAGGATGAACAC

438

[26]

OXA-R

CATCAAGTTCAACCCAACCG