┌─ Escherichia coli (466-846/891) 2362-75 (2)  
                                               ┌┴─ Escherichia coli (466-846/891) 536 (25)  
           ┌───────────────────────────────────┴┬─ Escherichia coli (466-846/891) K12 (99)  
     ┌─────┤                                    └─ Escherichia coli (466-846/891) O157:H7 EDL933 (1)  
     │     └────┬────────────────────── Escherichia coli (12-365/370) E2348/69 (1)  
┌────┤          └────────────────────┬─ Escherichia coli (15-375/384) IAI39 (1)  
│    │                               └─ Escherichia coli (15-375/384) 536 (8)  
│    └────────────────────────────┬─ Escherichia coli (16-363/372) S88   
│                                 └─ Escherichia coli (16-363/372) 101-1 (8)  
│                                                   ┌─ Escherichia coli (23-394/395) B7A (4)  
│                                                  ┌┴─ Escherichia coli (23-394/395) B171 (6)  
│                                                 ┌┴┬─ Escherichia coli (23-394/395) B185 (6)  
│                                                ┌┤ └─ Escherichia coli (23-394/395) EC4100B   
│                                               ┌┤└─ fig|6666666.5357.peg.4322 TY-2482 (23-394/395) strain (3)  
│                                               │└┬─ Escherichia coli (23-394/395) MS 119-7 (2)  
│                                              ┌┤ └─ Escherichia coli (23-394/395) H591   
│                                              │└┬─ Escherichia coli (23-394/395) O111:H- str. 11128 (1)  
│                                             ┌┤ └─ Escherichia coli (23-394/395) E24377A (1)  
│                                            ┌┤└─ Escherichia coli (23-394/395) E110019 (1)  
│                                           ┌┤└─ Escherichia coli (23-394/395) K12 (12)  
│                                          ┌┤└─ Escherichia coli (32-403/404) O157:H7 EDL933 (24)  
│                                          │└─ Escherichia coli (23-394/395) MS 115-1   
│                                         ┌┤┌─ Escherichia coli (23-394/395) IAI39 (1)  
│                                         │└┤ ┌─ Escherichia coli (32-403/404) APEC O1 (13)  
┤                                         │ │┌┴─ Escherichia coli (23-394/395) TA280   
│                                         │ └┤┌─ Escherichia coli (23-394/395) H299   
│                                         │  └┤ ┌─ Escherichia coli (32-403/404) E2348/69   
│                                        ┌┤   └┬┴─ Escherichia coli (23-394/395) 2362-75   
│                                        ││    └┬─ Escherichia coli (23-394/395) MS 21-1   
│                                        ││     └┬─ Escherichia coli (23-394/395) SMS-3-5   
│                                       ┌┤│      └┬─ Escherichia coli (23-394/395) MS 69-1   
│                                       │││       └─ Escherichia coli (23-394/395) B354   
│                                       ││└─ Escherichia coli (23-394/395) 101-1 (11)  
│                                      ┌┤└┬─ Escherichia coli (23-394/395) 536 (4)  
│                                      ││ └─ Escherichia coli (23-394/395) O83:H1 str. NRG 857C   
│                                      │└┬─ Escherichia coli (23-394/395) TA206 (1)  
│                                     ┌┤ └┬─ Escherichia coli (23-394/395) ED1a (1)  
│                                     ││  └┬─ Escherichia coli (23-394/395) M605   
│       ┌─────────────────────────────┤│   └─ Escherichia coli (23-394/395) SE15   
│       │                             │└─ Escherichia coli (23-394/395) 042 (2)  
│       │                             └─ Escherichia coli (23-394/395) FVEC1302 (3)  
│       │                                                               ┌─ Escherichia coli (4-375/385) O83:H1 str. NRG 857C   
│       │                                                              ┌┴─ Escherichia coli (4-375/385) NC101   
│       │                                                             ┌┴┬─ Escherichia coli (4-375/385) TA206   
└───────┤                                                            ┌┤ └─ Escherichia coli (4-375/385) 83972 (4)  
        │                                                           ┌┤└─ Escherichia coli (4-375/385) MS 69-1   
        │                                                           │└┬─ Escherichia coli (4-375/385) M605 (1)  
        │                                                          ┌┤ └─ Escherichia coli (4-375/385) APEC O1 (5)  
        │   ┌──────────────────────────────────────────────────────┤└─ Escherichia coli (4-375/385) 2362-75 (2)  
        │   │                                                      └─ Escherichia coli (4-375/385) 536 (4)  
        └───┤                               ┌─ Escherichia coli (21-382/383) 83972 (9)  
            │                              ┌┴─ Escherichia coli (21-382/383) ED1a (1)  
            │      ┌───────────────────────┴─ Escherichia coli (21-382/383) 536 (4)  
            └──────┤                          ┌─ Escherichia coli (7-382/382) O26:H11 str. 11368   
                   │   ┌──────────────────────┴─ Escherichia coli (7-382/382) O111:H- str. 11128   
                   └───┤                 ┌───── Escherichia coli TA206   
                       └─────────────────┤     ┌─ Escherichia coli 83972 (3)  
                                         │    ┌┴─ Escherichia coli MS 185-1   
                                         └────┤┌─ Escherichia coli H299   
                                              ││┌─ Escherichia coli 042 (2)  
                                              └┤│     ┌─ Escherichia coli B354 (4)  
                                               ││    ┌┴─ Escherichia coli TA280   
                                               └┤   ┌┴─ Escherichia coli 536 (6)  
                                                │  ┌┴─ Escherichia coli MS 69-1   
                                                │ ┌┴┬─ Escherichia coli 2362-75 (2)  
                                                │┌┤ └─ Escherichia coli IAI39 (1)  
                                                └┤└─ Escherichia coli APEC O1 (13)  
                                                 │┌─ Escherichia coli B185 (1)  
                                                 └┤ ┌─ Escherichia coli BW2952 (11)  
                                                  └┬┴─ Escherichia coli (1-381/382) K12   
                                                   └┬─ Escherichia coli 101-1 (17)  
                                                    └┬─ Escherichia coli MS 115-1   
                                                     └┬─ Escherichia coli 1044A (24)  
                                                      └─ fig|1040638.4.peg.1671 O104:H4 str. LB226692 (26)  
  
Ethanolamine utilization protein EutG (31)
Alcohol dehydrogenase (EC 1.1.1.1) (27)
Alcohol dehydrogenase (EC 1.1.1.1); Acetaldehyde dehydrogenase (EC 1.2.1.10) (4)
Lactaldehyde reductase (EC 1.1.1.77) (3)
Alcohol dehydrogenase 2 (EC 1.1.1.1) (EC 1.2.1.10) (2)
Aldehyde-alcohol dehydrogenase (2)
Lactaldehyde dehydrogenase involved in fucose or rhamnose utilization (EC 1.2.1.22) (2)
Putative iron-containing NADPH-dependent propanol dehydrogenase (1)
Others (2)