┌─ Escherichia coli (1-477/479) 1827-70 (4)  
                                                                                 ┌┴─ fig|1040638.4.peg.4154 O104:H4 (1-477/479) str. LB226692 (7)  
                                                                                ┌┴─ fig|6666666.5357.peg.3618 TY-2482 (1-477/479) strain   
                                                                               ┌┴─ Escherichia coli (1-477/479) O26:H11 str. 11368   
                                                                              ┌┴─ Escherichia coli (1-477/479) MS 115-1   
                                                                             ┌┤ ┌─ Escherichia coli (1-477/479) 1044A (24)  
                                                                             │└┬┴─ Escherichia coli (1-477/479) K12 (9)  
                                                                            ┌┤ └┬─ Escherichia coli (1-477/479) M718   
                                                                            ││  └─ Escherichia coli (1-477/479) B185   
                                                                           ┌┤└┬─ Escherichia coli (1-477/479) MS 69-1   
                                                                           ││ └─ Escherichia coli (1-477/479) TA143   
                                                                          ┌┤└─ Escherichia coli (1-477/479) 042 (1)  
                                                                          │└┬─ Escherichia coli (1-477/479) SMS-3-5   
                                                                         ┌┤ └─ Escherichia coli (1-477/479) MS 21-1   
                                                                         │└┬─ Escherichia coli (1-477/479) E24377A (1)  
                                                                        ┌┤ └┬─ Escherichia coli (1-477/479) FVEC1302 (3)  
                                                                        ││  └─ Escherichia coli (1-477/479) MS 182-1   
                                                                        │└┬─ Escherichia coli (1-477/479) B354 (11)  
                                                                       ┌┤ └─ Escherichia coli (1-477/479) H299   
                                                                       ││┌─ Escherichia coli (1-477/479) E110019 (1)  
                                                                       │└┤ ┌─ Escherichia coli (1-477/479) ETEC H10407   
                                                                      ┌┤ └┬┴─ Escherichia coli (1-477/479) 53638 (1)  
                                                                      ││  └┬─ Escherichia coli (1-477/479) EC4100B (3)  
                                                                     ┌┤│   └─ Escherichia coli (1-477/479) 101-1 (4)  
                                                                     ││└─ Escherichia coli (1-477/479) TA280   
                                                                    ┌┤└┬─ Escherichia coli (1-477/479) 536 (11)  
                                                                    ││ └─ Escherichia coli (1-477/479) NC101   
                                                                    │└┬─ Escherichia coli (1-477/479) WV_060327   
                                                                   ┌┤ └┬─ Escherichia coli (1-477/479) M605 (1)  
                                                                   ││  └─ Escherichia coli (1-477/479) SE15   
                                                                   │└┬─ Escherichia coli (1-477/479) TA206   
       ┌───────────────────────────────────────────────────────────┤ └┬─ Escherichia coli (1-477/479) ED1a (1)  
       │                                                           │  └┬─ Escherichia coli (1-477/479) 83972 (1)  
       │                                                           │   └─ Escherichia coli (1-477/479) CFT073 (3)  
       │                                                           └─ Escherichia coli (1-477/479) 2362-75 (1)  
┌──────┤                                    ┌─ Escherichia coli (1-472/474) MS 21-1   
│      │                                    │┌─ Escherichia coli (1-472/474) 1044A (24)  
│      │                                    ││        ┌─ Escherichia coli (1-472/474) SE15   
│      └────────────────────────────────────┤│       ┌┴─ Escherichia coli (1-472/474) E2348/69 (1)  
│                                           ││      ┌┴┬─ Escherichia coli (1-472/474) M605   
│                                           ││     ┌┤ └─ Escherichia coli (1-472/474) 2362-75   
│                                           └┤    ┌┤└─ Escherichia coli (1-472/474) 536 (21)  
│                                            │   ┌┤└─ Escherichia coli (1-472/474) NC101   
│                                            │  ┌┤└─ Escherichia coli (1-472/474) TA206   
│                                            │ ┌┤└─ Escherichia coli (1-472/474) 042 (5)  
│                                            │┌┤└─ Escherichia coli (1-472/474) SMS-3-5   
│                                            ││└─ Escherichia coli (1-472/474) B354   
│                                            └┤┌─ Escherichia coli (1-472/474) H299 (2)  
│                                             ││  ┌─ Escherichia coli (1-472/474) ATCC 8739 (5)  
│                                             └┤ ┌┴─ Escherichia coli (1-472/474) EC4100B   
│                                              │┌┴─ Escherichia coli (1-472/474) B7A (5)  
│                                              ││ ┌─ Escherichia coli (1-472/474) B185   
│                                              └┤┌┴─ Escherichia coli (1-472/474) M718   
│                                               ││   ┌─ Escherichia coli (1-472/474) 101-1 (10)  
│                                               └┤  ┌┴─ Escherichia coli (1-472/474) K12 (7)  
│                                                │ ┌┴─ Escherichia coli (1-472/474) 53638 (1)  
│                                                │┌┴─ Escherichia coli (1-472/474) ETEC H10407   
│                                                └┤┌─ Escherichia coli (1-472/474) E22 (13)  
│                                                 └┤ ┌─ Escherichia coli (1-472/474) O111:H- str. 11128   
│                                                  └┬┴─ Escherichia coli (1-472/474) B088   
│                                                   └┬─ fig|1040638.4.peg.4186 O104:H4 (1-472/474) str. LB226692 (3)  
│                                                    └─ Escherichia coli (1-472/474) H591   
│                                                                ┌─ Escherichia coli TA271   
│                                                               ┌┴─ Escherichia coli E22 (1)  
│                                                              ┌┴─ Escherichia coli H591 (4)  
│                                                             ┌┴┬─ Escherichia coli B171 (1)  
┤                                                             │ └┬─ Escherichia coli MS 107-1   
│                                                            ┌┤  └─ Escherichia coli ATCC 8739 (3)  
│                                                            │└┬─ Escherichia coli E110019 (1)  
│                                                           ┌┤ └─ Escherichia coli E24377A (1)  
│                                                          ┌┤└─ Escherichia coli B088 (1)  
│                                                          │└┬─ Escherichia coli MS 115-1   
│                                                          │ └┬─ Escherichia coli KO11 (2)  
│                                                          │  └┬─ fig|1040638.4.peg.4062 O104:H4 str. LB226692 (6)  
│                                                          │   └┬─ fig|6666666.5357.peg.3276 TY-2482 strain   
│                                                         ┌┤    └┬─ Escherichia coli B7A (3)  
│                                                         ││     └─ Escherichia coli O111:H- str. 11128 (1)  
│                                                         ││ ┌─ Escherichia coli M718   
│                                                         ││┌┴─ Escherichia coli B185   
│                                                         │└┤ ┌─ Escherichia coli H299   
│                                                         │ │┌┴─ Escherichia coli FVEC1302 (3)  
│                                                         │ └┤ ┌─ Escherichia coli SMS-3-5   
│                                                        ┌┤  └┬┴─ Escherichia coli IAI39 (1)  
│                                                        ││   └┬─ Escherichia coli MS 21-1   
│                                                        ││    └┬─ Escherichia coli (33-527/527) 042 (2)  
│                                                        ││     └┬─ Escherichia coli B354   
│              ┌─────────────────────────────────────────┤│      └┬─ Escherichia coli TA143   
│              │                                         ││       └─ Escherichia coli MS 69-1   
│              │                                         │└┬─ Escherichia coli 101-1   
│    ┌─────────┤                                         │ └─ Escherichia coli K12 (20)  
│    │         │                                         └─ Escherichia coli 1044A (25)  
│    │         │                                             ┌─ Escherichia coli (5-497/499) MS 69-1   
│    │         └─────────────────────────────────────────────┤┌─ Escherichia coli (5-497/499) MS 107-1   
│    │                                                       └┤┌─ Escherichia coli (5-497/499) KO11 (2)  
│    │                                                        └┤ ┌─ Escherichia coli (5-497/499) 1827-70 (4)  
│    │                                                         │┌┴─ Escherichia coli (5-497/499) B str. REL606 (4)  
│    │                                                         └┤┌─ Escherichia coli (5-497/499) MS 116-1 (1)  
│    │                                                          └┤ ┌─ Escherichia coli (5-497/499) K12 (33)  
└────┤                                                           └┬┴─ Escherichia coli (5-497/499) ETEC H10407   
     │                                                            └┬─ fig|1040638.4.peg.4123 O104:H4 (5-497/499) str. LB226692 (5)  
     │                                                             └┬─ Escherichia coli (5-497/499) EC4100B   
     │                                                              └─ Escherichia coli (5-497/499) H591 (1)  
     │                                                   ┌─ Escherichia coli (19-503/512) 1044A (23)  
     │                                                  ┌┴─ Escherichia coli (19-503/512) O157:H7 str. EC508   
     │  ┌───────────────────────────────────────────────┴─ Escherichia coli (19-503/512) O55:H7 str. CB9615   
     │  │                                            ┌─ Escherichia coli (3-480/487) O157:H7 str. EC4486   
     │  │                                           ┌┴─ Escherichia coli (1-483/490) O157:H7 (1)  
     └──┤                                          ┌┴┬─ Escherichia coli (1-483/490) O55:H7 str. CB9615   
        │                                          │ └─ Escherichia coli (1-483/490) 1044A (21)  
        │                                          │   ┌─ Escherichia coli (1-483/490) E24377A (1)  
        │                                          │  ┌┴─ Escherichia coli (1-483/490) MS 182-1 (1)  
        └──────────────────────────────────────────┤ ┌┴─ Escherichia coli (1-483/490) IAI1 (1)  
                                                   │┌┴┬─ Escherichia coli (1-483/490) 1827-70   
                                                   ││ └─ Escherichia coli (1-483/490) B185 (1)  
                                                   ││┌─ Escherichia coli (1-483/490) 536 (4)  
                                                   └┤│    ┌─ Escherichia coli (1-483/490) K12 (10)  
                                                    ││   ┌┴─ Escherichia coli (3-480/487) str. K-12 substr. DH10B   
                                                    ││  ┌┴─ Escherichia coli (1-483/490) MS 124-1 (1)  
                                                    ││ ┌┴─ Escherichia coli (1-483/490) ATCC 8739 (1)  
                                                    └┤┌┴─ Escherichia coli (1-483/490) MS 196-1   
                                                     ││       ┌─ Escherichia coli (1-483/490) NC101   
                                                     ││      ┌┴─ Escherichia coli (1-483/490) O83:H1 str. NRG 857C (1)  
                                                     ││     ┌┴┬─ Escherichia coli (1-483/490) APEC O1 (6)  
                                                     ││    ┌┤ └─ Escherichia coli (1-483/490) M605   
                                                     ││    │└┬─ Escherichia coli (3-480/487) O127:H6 str. E2348/69   
                                                     └┤   ┌┤ └─ Escherichia coli (2-484/491) E2348/69 (2)  
                                                      │   │└┬─ Escherichia coli (1-483/490) SE15   
                                                      │  ┌┤ └┬─ Escherichia coli (1-483/490) MS 185-1   
                                                      │  ││  └─ Escherichia coli (1-483/490) 83972 (4)  
                                                      │ ┌┤└─ Escherichia coli (1-483/490) IAI39 (1)  
                                                      │┌┤└─ Escherichia coli (1-483/490) MS 21-1   
                                                      └┤└─ Escherichia coli (1-483/490) 101-1 (4)  
                                                       │┌─ Escherichia coli (1-483/490) HS (1)  
                                                       └┤ ┌─ fig|1040638.4.peg.5460 O104:H4 (1-483/490) str. LB226692 (9) [2] 
                                                        │┌┴─ Escherichia coli (3-480/487) B088   
                                                        └┤┌─ Escherichia coli (1-483/490) SMS-3-5   
                                                         ││  ┌─ Escherichia coli (1-483/490) O111:H- str. 11128   
                                                         └┤ ┌┴─ Escherichia coli (1-483/490) O26:H11 str. 11368   
                                                          │┌┴─ Escherichia coli (1-483/490) B7A (4)  
                                                          └┤┌─ Escherichia coli (1-483/490) B171 (5)  
                                                           ││   ┌─ Escherichia coli (1-483/490) H299   
                                                           └┤  ┌┴─ Escherichia coli (1-483/490) B354   
                                                            │ ┌┴─ Escherichia coli (1-483/490) MS 69-1   
                                                            └┬┴─ Escherichia coli (2-484/491) 042 (1)  
                                                             └┬─ Escherichia coli (1-483/490) TA280   
                                                              └┬─ Escherichia coli (1-483/490) TA143   
                                                               └┬─ Escherichia coli (1-483/490) MS 198-1   
                                                                └─ Escherichia coli (1-483/490) FVEC1302 (2)  
  
Betaine aldehyde dehydrogenase (EC 1.2.1.8) (42)
Aldehyde dehydrogenase A (EC 1.2.1.22) / Glycolaldehyde dehydrogenase (EC 1.2.1.21) (33)
Gamma-glutamyl-aminobutyraldehyde dehydrogenase (EC 1.2.1.-) (27)
4-aminobutyraldehyde dehydrogenase (EC 1.2.1.19) (26)
Phenylacetaldehyde dehydrogenase (EC 1.2.1.39) (10)
Aldehyde dehydrogenase B (EC 1.2.1.22) (3)
Others (7)