TABLE 1.
MBL-producing bacterial isolates and their carriage of β-lactamase genes
| Isolate | β-lactamase gene(s) |
|---|---|
| Enterobacteriaceae | |
| Escherichia coli NUBL-2916 | blaIMP-1, blaCTX-M-2 |
| Escherichia coli NUBL-22 | blaIMP-6, blaCTX-M-2 |
| Escherichia coli NUBL-24 | blaIMP-1, blaCTX-M-2, blaTEM-1B |
| Escherichia coli B26f3-7 | blaIMP-6, blaCTX-M-2 |
| Escherichia coli MI1074 | blaNDM-1, blaCTX-M-15, blaTEM-1C |
| Escherichia coli JEC1 | blaNDM-1, blaCMY-42, blaOXA-1, blaCTX-M-15 |
| Escherichia coli NUBL-20735 | blaNDM-5, blaCTX-M-15 |
| Escherichia coli BAA-2452 | blaNDM-1, blaCMY-6 |
| Escherichia coli BAA-2469 | blaNDM-1, blaCMY-6, blaOXA-1 |
| Escherichia coli BAA-2471 | blaNDM-6, blaCMY-42, blaTEM-1A, blaOXA-9, blaCTX-M-15 |
| Escherichia coli MS5274 | blaIMP-6, blaCTX-M-2, blaTEM-1B |
| Klebsiella pneumoniae NUBL-21 | blaNDM-1, blaTEM-1B, blaDHA-1, blaSHV-1 |
| Klebsiella pneumoniae NUBL-19418 | blaNDM-1, blaSHV-1, blaOXA-181, blaCTX-M-15, blaCMY-4, blaTEM-1B, ΔblaOXA-1 |
| Klebsiella pneumoniae NUBL-7 | blaIMP-1, blaSHV-11 |
| Klebsiella pneumoniae NUBL-8 | blaIMP-1, blaSHV-11 |
| Klebsiella pneumoniae NUBL-23 | blaIMP-6, blaCTX-M-2, blaSHV-11 |
| Klebsiella pneumoniae BAA-2146 | blaNDM-1 blaCMY-6, blaTEM-1B, blaSHV-11, blaCTX-M-15 |
| Klebsiella pneumoniae BAA-2470 | blaNDM-1, blaCMY-4, blaCTX-M-15, blaSHV-11 |
| Klebsiella pneumoniae BAA-2472 | blaNDM-1, blaTEM-1A, blaSHV-28, blaOXA-9, blaCTX-M-15 |
| Klebsiella pneumoniae BAA-2473 | blaNDM-1, blaTEM-1A, blaCMY-4, blaCTX-M-15, blaDHA-1, blaSHV-11, blaOXA-9, ΔblaOXA-1 |
| Klebsiella pneumoniae a26 | blaIMP-6, blaCTX-M-2, blaSHV-11 |
| Klebsiella pneumoniae N408S | blaIMP-6, blaCTX-M-2, blaSHV-11 |
| Klebsiella pneumoniae MS5674 | blaNDM-1, blaVIM-1, blaCTX-M-9, blaTEM-1A, blaSHV-38, blaOXA-9, blaCTX-M-15 |
| Klebsiella oxytoca NUBL-827 | blaIMP-1, blaOXY-2-10 |
| Klebsiella oxytoca NUBL-832 | blaIMP-1, blaOXY-1-7 |
| Klebsiella oxytoca MS5279 | blaIMP-34, blaOXY-5-1 |
| Klebsiella oxytoca MS5390 | blaIMP-1, blaOXY-5-2 |
| Enterobacter cloacae NUBL-5 | blaIMP-1 |
| Enterobacter cloacae NUBL-20 | blaIMP-1, blaMIR-2 |
| Enterobacter cloacae BAA-2468 | blaNDM-1, blaOXA-9, blaCTX-M-15, blaACT-7, blaOXA-1, blaTEM-1B |
| Proteus penneri E11-M475 | blaIMP-1, hugA |
| Serratia marcescens NUBL-11665 | blaIMP-1, blaSRT-2 |
| Serratia marcescens NUBL-11666 | blaIMP-1, blaSRT-2 |
| Acinetobacter spp. | |
| Acinetobacter pittii NUBL-7704 | blaIMP-1, blaOXA-58 |
| Acinetobacter pittii NUBL-7711 | blaIMP-1 |
| Acinetobacter pittii NUBL-7712 | blaIMP-1 |
| Acinetobacter pittii NUBL-7713 | blaIMP-1 |
| Acinetobacter bereziniae NUBL-7714 | blaIMP-1, blaOXA-58, blaOXA-257 |
| Acinetobacter pittii NUBL-7716 | blaIMP-1, blaOXA-58, blaADC-25 |
| Acinetobacter nosocomialis NUBL-7720 | blaIMP-1 |
| Acinetobacter nosocomialis NUBL-7721 | blaIMP-1 |
| Pseudomonas aeruginosa | |
| Pseudomonas aeruginosa NUBL-1099 | blaIMP-1, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-1102 | blaIMP-1, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-1119 | blaIMP-1, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-1122 | blaIMP-1, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-1127 | blaIMP-7, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-1131 | blaIMP-7, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-1134 | blaIMP-10, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-1136 | blaIMP-6, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-1154 | blaIMP-6, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-1160 | blaIMP-7, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-1174 | blaIMP-6, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-1182 | blaIMP-7, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-1192 | blaIMP-7, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-1210 | blaIMP-6, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-1237 | blaIMP-1, blaPAO, blaOXA-50, blaTEM-1B |
| Pseudomonas aeruginosa NUBL-3229 | blaIMP-6, blaPAO, blaOXA-50 |
| Pseudomonas aeruginosa NUBL-3233 | blaIMP-10, blaPAO, blaOXA-50 |