┌─ Escherichia coli (334-403/419) 2362-75 (2)  
                                                                  ┌┴─ Escherichia coli (362-431/447) 042 (1)  
                                                                ┌─┴─ Escherichia coli (334-403/419) MS 182-1   
                                        ┌───────────────────────┴─── Escherichia coli (369-438/453) E2348/69 (2)  
    ┌───────────────────────────────────┴────────────────────────── Escherichia coli (319-389/396) MS 21-1   
┌───┴────────────── Escherichia coli (320-390/417) E2348/69 (1)  
│                                      ┌─ Escherichia coli (336-399/420) MS 187-1   
│           ┌──────────────────────────┴─ Escherichia coli (336-399/421) 042 (2)  
│           │                               ┌─ Escherichia coli (331-393/413) K12 (7)  
┤           │                              ┌┴─ Escherichia coli (331-396/396) WV_060327   
│           │                             ┌┴─ Escherichia coli (331-393/413) MS 115-1   
│           │                            ┌┴┬── Escherichia coli (331-393/413) MS 146-1   
│           │                    ┌───────┤ └─ fig|1040638.4.peg.3049 O104:H4 (58-122/140) str. LB226692 (6)  
│           │                    │       └─────────┬─ Escherichia coli (334-394/414) 042 (1)  
└───────────┤                    │                 └┬─ Escherichia coli (334-394/413) 53638 (2)  
            │                   ┌┤                  └┬─ Escherichia coli (334-394/413) ED1a (3)  
            │                   ││                   └─ Escherichia coli (334-394/413) O111:H- str. 11128   
            │         ┌─────────┤└────────────────────── Escherichia coli (330-389/412) 1125A (3)  
            │         │         │                               ┌── Escherichia coli (314-402/402) SMS-3-5 (1)  
            │         │         └──────────────────────────────┬┴─ Escherichia coli (314-397/400) 83972 (43)  
            │         │                                        └┬─ Escherichia coli (314-405/405) E2348/69 (1)  
            │         │                                         └─ fig|6666666.5357.peg.1533 TY-2482 (314-405/405) strain (1)  
            └─────────┤                      ┌─ Escherichia coli (280-345/353) MS 146-1   
                      │                     ┌┴─ Escherichia coli (328-393/402) MS 187-1   
                      │      ┌──────────────┴┬──── Escherichia coli (355-420/428) ATCC 8739 (1)  
                      │      │               └─ Escherichia coli (357-424/431) K12 (5)  
                      │      │                  ┌────── Escherichia coli (325-384/389) O26:H11 str. 11368   
                      └──────┤                  │             ┌─────── Escherichia coli (327-392/395) F11 (2)  
                             │                  │          ┌──┴──── Escherichia coli (327-390/391) ATCC 8739 (1)  
                             │                  │        ┌─┴─ Escherichia coli (327-386/390) MS 185-1   
                             │                  │      ┌─┴┬──────── Escherichia coli (308-369/369) E110019 (1)  
                             └──────────────────┤    ┌─┤  └─ Escherichia coli (327-394/395) O157:H7 str. EC869 (2)  
                                                │    │ └┬────────────── Escherichia coli (325-386/392) MS 145-7   
                                                │ ┌──┤  └─── Escherichia coli (327-384/387) SMS-3-5   
                                                │ │  └──┬─ Escherichia coli (327-388/393) 042 (1)  
                                                │ │     └────┬──────── Escherichia coli (341-410/410) 1044A (25)  
                                                │ │          └─────── Escherichia coli (341-399/407) SE15   
                                                └─┤     ┌── Escherichia coli (94-153/163) O26:H11 str. 11368   
                                                  │   ┌─┴─ Escherichia coli (327-386/396) MS 124-1 (1)  
                                                  │┌──┴──── Escherichia coli (327-393/396) TA206   
                                                  ││┌────── Escherichia coli (312-391/397) MS 115-1   
                                                  └┤│      ┌─ Escherichia coli (338-399/415) HS (3)  
                                                   ││     ┌┴─ Escherichia coli (325-386/394) SMS-3-5   
                                                   ││    ┌┴─── Escherichia coli (325-394/396) SE11   
                                                   └┤   ┌┴──── Escherichia coli (325-386/399) MS 145-7   
                                                    │  ┌┴┬────── Escherichia coli (357-420/439) KO11 (2)  
                                                    │  │ └┬─ Escherichia coli (325-386/404) B7A (1)  
                                                    │  │  └── Escherichia coli (349-417/427) 83972 (2)  
                                                    └──┤   ┌─ Escherichia coli (325-388/404) 83972 (5)  
                                                       │  ┌┴─ fig|1040638.4.peg.5408 O104:H4 (325-388/404) str. LB226692 (3)  
                                                       │┌─┴─ Escherichia coli (338-401/417) ED1a (1)  
                                                       └┤ ┌─ Escherichia coli (325-393/393) 536 (1)  
                                                        └─┤  ┌─ Escherichia coli (325-394/394) TA280   
                                                          │ ┌┴─ fig|1040638.4.peg.393 O104:H4 (325-388/394) str. LB226692 (13)  
                                                          └─┤ ┌─ Escherichia coli (349-417/417) 1044A (25)  
                                                            │┌┴─ Escherichia coli (325-388/396) ETEC H10407 (1)  
                                                            └┤ ┌─ Escherichia coli (337-398/404) E24377A (2)  
                                                             └┬┴─ Escherichia coli (327-388/396) TA280   
                                                              └┬─ Escherichia coli (327-388/396) MS 84-1 (1)  
                                                               └─ Escherichia coli (327-388/392) MS 21-1   
  
Integrase (20)
Phage integrase, Phage P4-associated (14)
Phage integrase (9)
Prophage CP4-57 integrase (4)
putative prophage integrase (4)
Putative integrase (3)
Phage Integrase (1)
putative integrase prophage protein (1)
Others (4)