┌──── Escherichia coli (1027-1407/1407) B str. REL606 (2)  
                                                  ┌┴─ Escherichia coli (302-682/682) K12 (10)  
                                  ┌───────────────┴──── Escherichia coli (1027-1407/1407) ETEC H10407   
                    ┌─────────────┴──────────── Escherichia coli (199-579/579) MS 175-1   
┌───────────────────┴──────────────────────────────────────┬──── Escherichia coli (206-586/586) 1044A (25)  
┤                                                          └─ Escherichia coli (58-438/438) O55:H7 str. CB9615   
└───────────────────────────────────────┬─ Escherichia coli (1035-1415/1415) B171 (4)  
                                        └───────────────┬──────────── Escherichia coli (133-513/513) E110019 (1)  
                                                        └───┬──── Escherichia coli (1035-1415/1415) IAI1 (3)  
                                                            └┬──── Escherichia coli (1035-1415/1415) E24377A (1)  
                                                             └┬──── Escherichia coli (267-647/647) MS 145-7   
                                                              └┬─ fig|1040638.4.peg.5526 O104:H4 str. LB226692 (6)  
                                                               └┬──── Escherichia coli (1029-1409/1409) O111:H- str. 11128   
                                                                └──── Escherichia coli MS 107-1   
  
core protein (11)
RhsE protein (2)
Others (1)