Table 3. Primers used in this study.
| Target | Primer | Primer sequenc (5′-3′) | Product size (bp) | Reference | |
|---|---|---|---|---|---|
| MCR | |||||
| Multiplex | mcr1-F | AGTCCGTTTGTTCTTGTGGC | 320 | [24] | |
| mcr1-R | AGATCCTTGGTCTCGGCTTG | ||||
| mcr2-F | CAAGTGTGTTGGTCGCAGTT | 715 | [24] | ||
| mcr2-R | TCTAGCCCGACAAGCATACC | ||||
| mcr3-F | AAATAAAAATTGTTCCGCTTATG | 929 | [24] | ||
| mcr3-R | AATGGAGATCCCCGTTTTT | ||||
| mcr4-F | TCACTTTCATCACTGCGTTG | 1116 | [24] | ||
| mcr4-R | TTGGTCCATGACTACCAATG | ||||
| mcr5-F | ATGCGGTTGTCTGCATTTATC | 1644 | [24] | ||
| mcr5-R | TCATTGTGGTTGTCCTTTTCTG | ||||
| Carbapenemase genes | |||||
| Multiplex | blaIMP-F | GGAATAGAGTGGCTTAAYTCTC | 232 | [25] | |
| blaIMP-R | GGTTTAAYAAAACAACCACC | ||||
| blaVIM-F | GATGGTGTTTGGTCGCATA | 390 | [25] | ||
| blaVIM-R | CGAATGCGCAGCACCAG | ||||
| blaOXA-F | GCGTGGTTAAGGATGAACAC | 477 | [25] | ||
| blaOXA-R | CATCAAGTTCAACCCAACCG | ||||
| blaNDM-F | GGTTTGGCGATCTGGTTTTC | 621 | [25] | ||
| blaNDM-R | CGGAATGGCTCATCACGATC | ||||
| blaKPC-F | CGTCTAGTTCTGCTGTCTTG | 798 | [25] | ||
| blaKPC-R | CTTGTCATCCTTGTTAGGCG | ||||
| PBRT | |||||
| Multiplex 1 | HI1-F | GGAGCGATGGATTACTTCAGTAC | 471 | [27] | |
| HI1-R | TGCCGTTTCACCTCGTGAGTA | ||||
| HI2-F | TTTCTCCTGAGTCACCTGTTAACAC | 644 | [27] | ||
| HI2-R | GGCTCACTACCGTTGTCATCCT | ||||
| I1-F | CGAAAGCCGGACGGCAGAA | 139 | [27] | ||
| I1-V | TCGTCGTTCCGCCAAGTTCGT | ||||
| Multiplex 2 | X-F | AACCTTAGAGGCTATTTAAGTTGCTGAT | 376 | [27] | |
| X-R | TGAGAGTCAATTTTTATCTCATGTTTTAGC | ||||
| L/M-F | GGATGAAAACTATCAGCATCTGAAG | 785 | [27] | ||
| L/M-R | CTGCAGGGGCGATTCTTTAGG | ||||
| N-F | GTCTAACGAGCTTACCGAAG | 559 | [27] | ||
| N-R | GTTTCAACTCTGCCAAGTTC | ||||
| Multiplex 3 | FIA-F | CCATGCTGGTTCTAGAGAAGGTG | 462 | [27] | |
| FIA-R | GTATATCCTTACTGGCTTCCGCAG | ||||
| FIB-F | GGAGTTCTGACACACGATTTTCTG | 702 | [27] | ||
| FIB-R | CTCCCGTCGCTTCAGGGCATT | ||||
| W-F | CCTAAGAACAACAAAGCCCCCG | 242 | [27] | ||
| W-R | GGTGCGCGGCATAGAACCGT | ||||
| Multiplex 4 | Y-F | AATTCAAACAACACTGTGCAGCCTG | 765 | [27] | |
| Y-R | GCGAGAATGGACGATTACAAAACTTT | ||||
| P-F | CTATGGCCCTGCAAACGCGCCAGAAA | 534 | [27] | ||
| P-R | TCACGCGCCAGGGCGCAGCC | ||||
| FIC-F | GTGAACTGGCAGATGAGGAAGG | 262 | [27] | ||
| FIC-R | TTCTCCTCGTCGCCAAACTAGAT | ||||
| Multiplex 5 | A/C-F | GAGAACCAAAGACAAAGACCTGGA | 465 | [27] | |
| A/C-R | ACGACAAACCTGAATTGCCTCCTT | ||||
| T-F | TTGGCCTGTTTGTGCCTAAACCAT | 750 | [27] | ||
| T-R | CGTTGATTACACTTAGCTTTGGAC | ||||
| FIIS-F | CTGTCGTAAGCTGATGGC | 270 | [27] | ||
| FIIS-R | CTCTGCCACAAACTTCAGC | ||||
| Simplex 1 | FrepB-F | TGATCGTTTAAGGAATTTTG | 270 | [27] | |
| FrepB-R | GAAGATCAGTCACACCATCC | ||||
| Simplex 2 | K-F | GCGGTCCGGAAAGCCAGAAAAC | 160 | [27] | |
| K-R | TCTTTCACGAGCCCGCCAAA | ||||
| Simplex 3 | B/O-F | GCGGTCCGGAAAGCCAGAAAAC | 159 | [27] | |
| B/O-R | TCTGCGTTCCGCCAAGTTCGA | ||||
| MLST | fimA-F | TCAGGGGAGAAACAGAAAACTAAT | 760 | [28] | |
| fimA-R | TCCCCGATAGCCTCTTCC | ||||
| manB-F | CCGGCACCGAAGAGA | 893 | [28] | ||
| manB-R | CGCCGCCATCCGGTC | ||||
| mdh-F | ATGAAAGTCGCAGTCCTCGGCGCTGCTGGCGG | 849 | [28] | ||
| mdh-R | ATATCTTTYTTCAGCGTATCCAGCAT | ||||
PBRT, polymerase chain reaction-based replicon typing; MLST, multi-locus sequence typing.