┌─ Escherichia coli (1-204/232) O157:H7 str. EC4113   
                                                                      ┌┴─ Escherichia coli B171 (1)  
                                                                     ┌┴─ Escherichia coli K12 (125)  
                                                                    ┌┴─ Escherichia coli E2348/69   
                                                                   ┌┴─ Escherichia coli MS 185-1   
┌──────────────────────────────────────────────────────────────────┴─ Escherichia coli M718   
┤                                                                  ┌─ Escherichia coli (1-210/214) TA143   
└─────────────────────────────────────────────────────────────────┬┴─ Escherichia coli (1-210/214) MS 21-1 (1)  
                                                                  └┬─ Escherichia coli (1-210/214) E24377A (2)  
                                                                   └┬─ Escherichia coli (1-210/214) MS 196-1   
                                                                    └┬─ Escherichia coli (1-210/214) 1044A (23)  
                                                                     └─ Escherichia coli (1-211/215) O157:H7 (1)  
  
Stringent starvation protein A (6)
Maleylacetoacetate isomerase (EC 5.2.1.2) @ Glutathione S-transferase, zeta (EC 2.5.1.18) (6)