┌─ Escherichia coli B354   
                                                                         ┌┴─ Escherichia coli FVEC1302 (3)  
                                                                        ┌┴─ Escherichia coli 042 (3)  
                                                                       ┌┴┬─ Escherichia coli MS 21-1 (1)  
                                                                      ┌┤ └─ Escherichia coli H299   
                                                                      │└┬─ Escherichia coli MS 69-1   
                                                                     ┌┤ └┬─ Escherichia coli IAI39 (1)  
                                                                     ││  └─ Escherichia coli B185   
                                                                    ┌┤└┬─ Escherichia coli 1044A (25)  
                                                                    ││ └─ Escherichia coli MS 124-1 (1)  
                                                                    │└─ Escherichia coli H736 (1)  
                                                                   ┌┤ ┌─ Escherichia coli IAI1 (1)  
                                                                   ││┌┴─ Escherichia coli KO11 (2)  
                                                                   │└┤ ┌─ fig|1040638.4.peg.4064 O104:H4 str. LB226692 (1)  
                                                                   │ └┬┴─ Escherichia coli 55989 (1)  
                                                                  ┌┤  └┬─ Escherichia coli O103:H2 str. 12009   
                                                                  ││   └┬─ Escherichia coli B7A (1)  
                                                                  ││    └─ Escherichia coli B088 (7)  
                                                                 ┌┤└┬─ Escherichia coli E110019 (7)  
                                                                 ││ └┬─ Escherichia coli HS (1)  
                                ┌────────────────────────────────┤│  └─ Escherichia coli 53638 (1)  
                                │                                │└─ Escherichia coli O111:H- str. 11128   
┌───────────────────────────────┤                                └─ Escherichia coli K12 (23)  
│                               └────────────────────── Escherichia coli (1-419/421) MS 119-7   
┤                                                                 ┌─ Escherichia coli (3-423/426) TA280   
│                                                                 │    ┌─ Escherichia coli (3-423/426) 1827-70 (12)  
│                                                                 │   ┌┴─ Escherichia coli (3-423/426) K12 (13)  
└─────────────────────────────────────────────────────────────────┤  ┌┴─ Escherichia coli (3-423/426) MS 124-1 (1)  
                                                                  │ ┌┴─ Escherichia coli (3-423/426) SE11   
                                                                  │┌┴┬─ Escherichia coli (3-423/426) E24377A (1)  
                                                                  ││ └─ Escherichia coli (3-423/426) MS 182-1 (1)  
                                                                  └┤┌─ Escherichia coli (3-423/426) 042 (1)  
                                                                   ││┌─ Escherichia coli (3-423/426) NC101   
                                                                   │││      ┌─ Escherichia coli (2-423/426) SE15   
                                                                   └┤│     ┌┴─ Escherichia coli (2-423/426) M605   
                                                                    ││    ┌┴─ Escherichia coli (3-423/426) 83972 (5)  
                                                                    ││   ┌┴─ Escherichia coli (3-423/426) TA206   
                                                                    └┤  ┌┴┬─ Escherichia coli (3-423/426) 2362-75 (2)  
                                                                     │ ┌┤ └─ Escherichia coli (3-423/426) ED1a (1)  
                                                                     │ │└┬─ Escherichia coli (3-423/426) MS 21-1 (1)  
                                                                     │┌┤ └─ Escherichia coli (3-423/426) IAI39 (1)  
                                                                     ││└─ Escherichia coli (3-423/426) B354   
                                                                     ││  ┌─ Escherichia coli (3-423/426) KO11 (3)  
                                                                     └┤ ┌┴─ Escherichia coli (3-423/426) 101-1 (4)  
                                                                      │┌┴┬─ Escherichia coli (3-423/426) B7A (2)  
                                                                      ││ └─ fig|1040638.4.peg.3070 O104:H4 (3-423/426) str. LB226692 (13)  
                                                                      ││  ┌─ Escherichia coli (3-423/426) MS 69-1 (2)  
                                                                      └┤ ┌┴─ Escherichia coli (3-423/426) APEC O1 (6)  
                                                                       │┌┴─ Escherichia coli (3-423/426) FVEC1302 (3)  
                                                                       ││  ┌─ Escherichia coli (3-423/426) 536 (4)  
                                                                       └┤ ┌┴─ Escherichia coli (3-423/426) WV_060327   
                                                                        │┌┴─ Escherichia coli (3-423/426) H299   
                                                                        └┤ ┌─ Escherichia coli (3-423/426) M718   
                                                                         └┬┴─ Escherichia coli (3-423/426) B185   
                                                                          └┬─ Escherichia coli (3-423/426) O157:H7 EDL933 (1)  
                                                                           └─ Escherichia coli (3-423/426) 1044A (23)  
  
Gamma-aminobutyrate:alpha-ketoglutarate aminotransferase (EC 2.6.1.19) (46)
Gamma-aminobutyrate:alpha-ketoglutarate aminotransferase (EC 2.6.1.19) # putrescine-inducible (8)
Others (2)