Table 1.
Efflux Pump Families in Acinetobacter baumannii with Strains Which Pumps Described for the First Time
| Pump Type | Strain | Cloned Gene/Bacteria | Role | References |
|---|---|---|---|---|
| MFS | AIIMS 7 | Gfp/E. coli DH5 | Adherence, biofilm formation, and probable eDNA release | (56) |
| RND | BM4709 | AdeB cpn60, fusA, gltA, pyrG, recA, rplB, | Multidrug resistance (MDR) | (49) |
| MATE Family | ATCC 19606 | abeM/E. coli | Drug resistance | (92) |
| ABC | E172Q mutant | macB/E. coli BL21 | Actively extrudes substrates, including macrolide antibiotics, virulence | (68) |
| SMR family | AC0037 | AbeS/Escherichia coli KAM32 | Antimicrobial resistance | (59) |
| A1S_1535 | Strain AG100A | ABAYE_0913 E. coli | Antimicrobials | (93) |
| CraA | ATCC 19606 | Vector pEX100T | Chloramphenicol Resistance | (94) |
| CmlA | AYE strain | E. coli KAM32 | Chloramphenicol Resistance | (95) |
| FloR | _ | E.coli ATCC 25922 | Florfenicol‐resistant | (96) |
| AmvA | AC0037 | E.coli KAM32 | Elevated tolerance to antibacterial agents | (97) |
| AceI | _ | E. coli BL21 | Resistance to additional biocides, including benzalkonium, dequalinium, proflavine, and acriflavine | (98) |
| A1S_0536 | ATCC 17978 | E. coli | Resistance to tigecycline, imipenem, and amikacin | (99) |
| AbaQ | ATCC 17978 | E. coli | Quinolone Resistance | (100) |
| EmrB | ABO12199 | E. coli | Colistin Resistance | (46) |