┌─ fig|1040638.4.peg.644 O104:H4 (47-303/308) str. LB226692 (3)  
                                                   ┌┴─ Escherichia coli (47-303/308) SE15   
               ┌───────────────────────────────────┴─ Escherichia coli (47-303/308) TA206   
┌──────────────┴───────────────────────────────────────────────────── Escherichia coli (26-274/299) 1827-70 (1)  
│                                                               ┌─ Escherichia coli (8-297/298) HS (1)  
│                                                              ┌┴─ Escherichia coli (4-282/283) 1827-70   
│                                                             ┌┴─ Escherichia coli (8-298/298) K12 (111)  
│                                                            ┌┴┬─ Escherichia coli (8-298/298) MS 145-7   
┤                                                           ┌┤ └─ Escherichia coli (8-298/298) FVEC1302 (4)  
│                                                          ┌┤└─ Escherichia coli (8-298/298) 1044A (6)  
│                                                         ┌┤└─ Escherichia coli (8-298/298) ATCC 8739 (1)  
│                                                        ┌┤└─ Escherichia coli (8-298/298) M718   
│                        ┌───────────────────────────────┤└─ Escherichia coli (8-298/298) NC101   
└────────────────────────┤                               └─ Escherichia coli (8-298/298) IAI39 (1)  
                         │                          ┌─ Escherichia coli E110019 (1)  
                         └──────────────────────────┤┌─ Escherichia coli MS 145-7   
                                                    └┤┌─ Escherichia coli K12 (60)  
                                                     ││  ┌─ Escherichia coli TA280   
                                                     └┤ ┌┴─ Escherichia coli 042 (1)  
                                                      │┌┴─ Escherichia coli E24377A (5)  
                                                      ││   ┌─ Escherichia coli 1044A (23)  
                                                      └┤  ┌┴─ Escherichia coli O157:H7 str. EC869   
                                                       │ ┌┴─ Escherichia coli 101-1 (11)  
                                                       │┌┴─ Escherichia coli TA143   
                                                       └┤ ┌─ Escherichia coli 2362-75 (2)  
                                                        │┌┴─ Escherichia coli O127:H6 str. E2348/69   
                                                        └┤ ┌─ Escherichia coli APEC O1 (8)  
                                                         └┬┴─ Escherichia coli O83:H1 str. NRG 857C   
                                                          └┬─ Escherichia coli NC101   
                                                           └┬─ Escherichia coli 536 (1)  
                                                            └─ Escherichia coli F11 (2)  
  
Tyrosine recombinase XerC (17)
Tyrosine recombinase XerD (6)
Site-specific recombinase XerD (4)
hypothetical protein (2)
phage integrase family protein (1)
Others (1)