┌─ Escherichia coli (1-460/461) E24377A (2)  
                                                                     ┌┴─ Escherichia coli (1-460/461) B354   
                                                                    ┌┴─ Escherichia coli (1-460/461) MS 115-1   
                                                                   ┌┴┬─ Escherichia coli (1-460/461) TA143   
                                                                  ┌┤ └─ Escherichia coli (1-460/461) FVEC1302 (2)  
                                                                  │└┬─ Escherichia coli (1-460/461) WV_060327   
         ┌────────────────────────────────────────────────────────┤ └┬─ Escherichia coli (1-460/461) O83:H1 str. NRG 857C   
         │                                                        │  └─ Escherichia coli (1-460/461) NC101   
┌────────┤                                                        └─ Escherichia coli (1-460/461) 2362-75 (2)  
│        └────────────────────────────────────────────┬─ Escherichia coli (59-507/508) APEC O1 (4)  
│                                                     └─ Escherichia coli (58-504/505) 101-1 (4)  
┤                                                             ┌─ Escherichia coli SMS-3-5   
│                                                            ┌┴─ Escherichia coli ED1a (3)  
│                                                           ┌┴─ Escherichia coli IAI39 (1)  
└───────────────────────────────────────────────────────────┤┌─ Escherichia coli 536 (5)  
                                                            ││┌─ Escherichia coli SE15   
                                                            └┤│    ┌─ Escherichia coli H299   
                                                             ││   ┌┴─ Escherichia coli MS 69-1   
                                                             ││  ┌┴─ Escherichia coli TA280   
                                                             └┤ ┌┴┬─ Escherichia coli FVEC1302 (3)  
                                                              │┌┤ └─ Escherichia coli B354   
                                                              ││└┬─ Escherichia coli WV_060327   
                                                              ││ └┬─ Escherichia coli APEC O1 (5)  
                                                              └┤  └─ Escherichia coli IHE3034   
                                                               │  ┌─ Escherichia coli 2362-75 (3)  
                                                               │ ┌┴─ Escherichia coli E2348/69 (1)  
                                                               │┌┴─ Escherichia coli 83972 (1)  
                                                               └┤┌─ Escherichia coli ATCC 8739 (1)  
                                                                ││  ┌─ Escherichia coli B7A (1)  
                                                                └┤ ┌┴─ Escherichia coli HS (1)  
                                                                 │┌┴─ Escherichia coli 101-1 (16)  
                                                                 └┤┌─ Escherichia coli 042 (2)  
                                                                  └┤  ┌─ fig|6666666.5357.peg.4324 TY-2482 strain   
                                                                   │ ┌┴─ Escherichia coli MS 78-1   
                                                                   └┬┴─ fig|1040638.4.peg.2864 O104:H4 str. LB226692 (22)  
                                                                    └┬─ Escherichia coli K12 (13)  
                                                                     └┬─ Escherichia coli O55:H7 str. CB9615   
                                                                      └┬─ Escherichia coli O157:H7 str. EC4024 (10)  
                                                                       └─ Escherichia coli 1044A (14)  
  
Acetaldehyde dehydrogenase, ethanolamine utilization cluster (26)
CoA-acylating propionaldehyde dehydrogenase (11)
Others (2)