┌────────────────────────────────────────────────────────── Escherichia coli (19-380/388) MS 115-1   
│                                                       ┌─ Escherichia coli MS 69-1 (1)  
┤                                                       │    ┌─ Escherichia coli M718   
│                                                       │   ┌┴─ Escherichia coli 1044A (24)  
│                                                       │  ┌┴─ Escherichia coli B354   
└───────────────────────────────────────────────────────┤ ┌┴─ Escherichia coli S88   
                                                        │┌┴─ fig|1040638.4.peg.3596 O104:H4 str. LB226692 (5)  
                                                        ││   ┌──────── Escherichia coli 1827-70   
                                                        ││┌──┴──── Escherichia coli B171 (4)  
                                                        └┤│   ┌─ Escherichia coli B7A (1)  
                                                         ││  ┌┴─ Escherichia coli E24377A (1)  
                                                         ││ ┌┴─ Escherichia coli ATCC 8739 (1)  
                                                         └┤┌┴─ Escherichia coli B088   
                                                          ││      ┌─ Escherichia coli MS 185-1   
                                                          ││     ┌┴─ Escherichia coli WV_060327   
                                                          ││    ┌┴─ Escherichia coli 2362-75 (2)  
                                                          ││   ┌┴─ Escherichia coli MS 21-1   
                                                          └┤  ┌┴─ Escherichia coli TA206   
                                                           │ ┌┴┬─ Escherichia coli EC4100B   
                                                           │ │ └┬─ Escherichia coli M605   
                                                           │┌┤  └─ Escherichia coli MS 115-1   
                                                           ││└─ Escherichia coli O26:H11 str. 11368   
                                                           ││   ┌─ Escherichia coli MS 119-7   
                                                           └┤  ┌┴─ Escherichia coli H299   
                                                            │ ┌┴─ Escherichia coli MS 182-1   
                                                            │┌┴─ Escherichia coli E22 (2)  
                                                            ││┌─ Escherichia coli K12 (14)  
                                                            └┤│ ┌─ Escherichia coli KO11 (2)  
                                                             ││┌┴─ Escherichia coli B185   
                                                             └┤│     ┌─ Escherichia coli 536 (11)  
                                                              ││    ┌┴─ Escherichia coli APEC O1 (1)  
                                                              ││   ┌┴─ Escherichia coli MS 146-1   
                                                              └┤  ┌┴─ Escherichia coli 83972 (1)  
                                                               │ ┌┴─ Escherichia coli O83:H1 str. NRG 857C   
                                                               │┌┴─ Escherichia coli NC101   
                                                               ││   ┌─ Escherichia coli 101-1 (1)  
                                                               └┤  ┌┴─ Escherichia coli B str. REL606 (6)  
                                                                │ ┌┴─ Escherichia coli TA280   
                                                                │┌┴─ Escherichia coli O55:H7 str. CB9615   
                                                                └┤┌─ Escherichia coli FVEC1302 (2)  
                                                                 └┤  ┌─ Escherichia coli H736 (3)  
                                                                  │ ┌┴─ Escherichia coli MS 124-1 (2)  
                                                                  └┬┴─ Escherichia coli MS 78-1   
                                                                   └┬─ Escherichia coli 53638 (2)  
                                                                    └┬─ Escherichia coli ED1a (1)  
                                                                     └┬─ Escherichia coli 042 (1)  
                                                                      └─ Escherichia coli TA143   
  
Histidinol-phosphate aminotransferase (EC 2.6.1.9) (45)
Biosynthetic Aromatic amino acid aminotransferase beta (EC 2.6.1.57) @ Histidinol-phosphate aminotransferase (EC 2.6.1.9) (1)
Others (1)