┌─ Escherichia coli 042 (8) ┌┴─ Escherichia coli MS 69-1 ┌┴┬─ Escherichia coli (1-198/207) MS 115-1 ┌┤ └─ Escherichia coli H299 ┌┤└─ Escherichia coli ATCC 8739 (1) ┌┤└─ Escherichia coli MS 116-1 ┌┤└─ Escherichia coli MS 107-1 ┌┤└─ Escherichia coli K12 (96) │└┬─ Escherichia coli MS 124-1 (1) ┌─────────────────────────────────────────────────────────────────┤ └─ Escherichia coli 2362-75 (1) ┤ └─ Escherichia coli 1044A (8) │ ┌─ Escherichia coli (1-202/220) FVEC1302 (3) └───────────────────────────────────────────────────────────────┤┌─ Escherichia coli (1-202/220) 042 (2) └┤┌─ Escherichia coli (1-202/220) MS 21-1 └┤┌─ Escherichia coli (1-202/220) H299 (1) ││ ┌─ Escherichia coli (1-202/220) 536 (4) └┤┌┴─ Escherichia coli (1-202/220) M605 ││ ┌─ Escherichia coli (1-202/220) MS 45-1 ││ ┌┴─ Escherichia coli (1-202/220) CFT073 (1) └┤ ┌┴─ Escherichia coli (1-202/220) 2362-75 (17) │┌┴┬─ Escherichia coli (1-202/220) B088 (2) ││ └─ fig|1040638.4.peg.1850 O104:H4 (1-202/220) str. LB226692 (23) └┤ ┌─ Escherichia coli (1-202/220) MS 196-1 │ ┌┴─ Escherichia coli (1-202/220) 1125A └┬┴─ Escherichia coli (1-202/220) K12 (52) └┬─ Escherichia coli (1-202/220) M718 └┬─ Escherichia coli (1-202/220) IAI39 (1) └─ Escherichia coli (1-202/220) SMS-3-5
| Transcription repressor of multidrug efflux pump acrAB operon, TetR (AcrR) family | (22) |
| Potential AcrEF/EnvCD operon repressor | (5) |
| Others | (1) |