┌─────────────────────────────────────────────────────── Escherichia coli (19-313/412) TA206   
│                                                                       ┌─ Escherichia coli (215-515/521) 042 (1)  
│                                                                      ┌┴─ Escherichia coli (215-515/521) FVEC1302 (5)  
│                                                                     ┌┴┬─ Escherichia coli (215-515/521) B354   
│                                                                    ┌┤ └─ Escherichia coli (225-525/531) K12 (106)  
┤                                                                   ┌┤└─ Escherichia coli (225-525/531) B185   
│                                                                   │└┬─ Escherichia coli (225-525/531) CFT073 (1)  
│   ┌───────────────────────────────────────────────────────────────┤ └─ Escherichia coli (225-525/531) 536 (9)  
│   │                                                               └┬─ Escherichia coli (225-525/531) 2362-75   
│   │                                                                └─ Escherichia coli (225-525/531) E2348/69 (2)  
│   │                                         ┌─ Escherichia coli B185   
└───┤                                        ┌┴─ Escherichia coli O26:H11 str. 11368   
    │                                       ┌┴─ Escherichia coli ETEC H10407   
    │                                      ┌┴─ Escherichia coli K12 (81)  
    │                                     ┌┴─ Escherichia coli MS 115-1   
    └─────────────────────────────────────┤┌─ Escherichia coli 2362-75 (2)  
                                          └┤ ┌─ Escherichia coli M605 (1)  
                                           └┬┴─ Escherichia coli H299   
                                            └┬─ Escherichia coli WV_060327   
                                             └┬─ Escherichia coli MS 45-1   
                                              └─ Escherichia coli (33-353/353) 042 (37)  
  
Thioredoxin reductase (EC 1.8.1.9) (12)
Alkyl hydroperoxide reductase protein F (EC 1.6.4.-) (9)