┌─ Escherichia coli (538-757/759) K12 (26)  
                                                              ┌┴─ Escherichia coli (538-757/759) 042 (4)  
                                                             ┌┴─ Escherichia coli (538-757/759) 1044A (66)  
                                                            ┌┴┬─ Escherichia coli (538-757/759) MS 107-1   
┌───────────────────────────────────────────────────────────┤ └─ fig|1040638.4.peg.2873 O104:H4 (538-757/759) str. LB226692 (30)  
│                                                           └─ Escherichia coli (538-757/759) 2362-75 (2)  
│                                                                     ┌─ Escherichia coli (500-714/714) 536 (4)  
┤                                                                    ┌┴─ Escherichia coli (500-714/714) K12 (124)  
│                                                                   ┌┴─ Escherichia coli (500-714/714) MS 115-1   
│               ┌───────────────────────────────────────────────────┴─ Escherichia coli (500-714/714) O111:H- str. 11128   
└───────────────┤                                    ┌─ Escherichia coli (105-338/338) ED1a (2)  
                └────────────────────────────────────┤┌─ Escherichia coli (105-338/338) B171 (4)  
                                                     ││ ┌─ Escherichia coli (105-338/338) IAI1 (9)  
                                                     └┤┌┴─ Escherichia coli (105-338/338) MS 182-1 (1)  
                                                      ││  ┌─ Escherichia coli (105-338/338) K12 (83)  
                                                      └┤ ┌┴─ Escherichia coli (105-338/338) IAI39 (1)  
                                                       │┌┴─ Escherichia coli (105-338/338) 2362-75 (2)  
                                                       └┤ ┌─ Escherichia coli (105-338/338) B7A (1)  
                                                        │┌┴─ Escherichia coli (105-338/338) B185   
                                                        └┤ ┌─ Escherichia coli (105-338/338) ETEC H10407   
                                                         │┌┴─ Escherichia coli (105-338/338) E110019 (1)  
                                                         └┤ ┌─ Escherichia coli (105-338/338) H299   
                                                          └┬┴─ Escherichia coli (105-338/338) MS 21-1   
                                                           └┬─ Escherichia coli (105-338/338) IHE3034 (3)  
                                                            └┬─ Escherichia coli (105-338/338) MS 69-1   
                                                             └┬─ Escherichia coli (105-338/338) B354 (5)  
                                                              └─ Escherichia coli (105-338/338) TA280   
  
Phosphate acetyltransferase (EC 2.3.1.8), ethanolamine utilization-specific (17)
NADP-dependent malic enzyme (EC 1.1.1.40) (5)
Phosphate acetyltransferase (EC 2.3.1.8) (4)
Others (1)