┌─ Escherichia coli (97-424/428) 1044A   
                                               ├─ Escherichia coli (97-424/428) 1212A   
                                               ├─ Escherichia coli (97-424/428) 536A   
                                               ├─ Escherichia coli (97-424/428) O157:H7   
                                               ├─ Escherichia coli (97-424/428) O157:H7 EDL933   
                                               ├─ Escherichia coli (97-424/428) O157:H7 str. EC4042   
                                               ├─ Escherichia coli (97-424/428) O157:H7 str. EC4076   
                                               ├─ Escherichia coli (97-424/428) O157:H7 str. EC4115   
                                               ├─ Escherichia coli (97-424/428) O157:H7 str. EC4206   
                                               ├─ Escherichia coli (97-424/428) O157:H7 str. EC4486   
                                               ├─ Escherichia coli (97-424/428) O157:H7 str. EC508   
                                               ├─ Escherichia coli (97-424/428) O157:H7 str. TW14359   
                                              ┌┼─ Escherichia coli (97-424/428) O157:H7 str. TW14588   
                                              │├─ Escherichia coli (97-424/428) O157:H7 str. Sakai   
                                              │├─ Escherichia coli (97-424/428) O157:H7 str. EC4501   
                                              │├─ Escherichia coli (97-424/428) O157:H7 str. EC4401   
                                              │├─ Escherichia coli (97-424/428) O157:H7 str. EC4196   
                                              │├─ Escherichia coli (97-424/428) O157:H7 str. EC4113   
                                              │├─ Escherichia coli (97-424/428) O157:H7 str. EC4045   
                                             ┌┤├─ Escherichia coli (97-424/428) O157:H7 str. EC4024   
                                             ││├─ Escherichia coli (97-424/428) O157:H7 EDL933   
                                             ││├─ Escherichia coli (97-424/428) EC4100B   
                                             ││├─ Escherichia coli (97-424/428) 2362-75   
                                             ││└─ Escherichia coli (97-424/428) 1125A   
                                            ┌┤│ ┌─ Escherichia coli (97-424/428) ED1a   
                                            ││└┬┴─ Escherichia coli (97-424/428) ED1a   
                                            ││ └┬─ Escherichia coli (97-424/428) E22   
                                            ││  └─ Escherichia coli (97-424/428) E22   
                                            ││ ┌─ Escherichia coli (97-424/428) E110019   
                      ┌─────────────────────┤└┬┴─ Escherichia coli (97-424/428) E110019   
                      │                     │ └─┬─ Escherichia coli (97-424/428) MS 196-1   
                      │                     │   └┬─ Escherichia coli (97-424/428) B171   
                      │                     │    └─ Escherichia coli (97-424/428) B171   
               ┌──────┤                     │┌─ Escherichia coli (97-424/428) O157:H7 str. FRIK2000   
               │      │                     └┼─ Escherichia coli (97-424/428) O157:H7 str. FRIK966   
               │      │                      └─ Escherichia coli (97-424/428) O157:H7 str. EC869   
               │      │          ┌─ Escherichia coli (97-424/428) E22   
               │      └──────────┼─ Escherichia coli (97-424/428) O111:H- str. 11128   
               │                 └─ Escherichia coli (97-424/428) E22   
               │                               ┌─ fig|1040638.4.peg.364 O104:H4 str. LB226692   
               │                              ┌┼─ Escherichia coli (97-436/436) EC4100B   
               │                             ┌┤└─ fig|6666666.5357.peg.320 TY-2482 (97-436/436) strain   
┌──────────────┤                             │└┬─ Escherichia coli (97-437/437) B171   
│              │                          ┌──┤ └─ Escherichia coli (97-437/437) B171   
│              │                          │  └┬─ Escherichia coli (97-437/437) ED1a   
│              │                         ┌┤   └─ Escherichia coli (97-437/437) ED1a   
│              │                         │└┬─ Escherichia coli (97-437/437) 53638   
│              │                      ┌──┤ └─ Escherichia coli (97-437/437) 53638   
│              │       ┌──────────────┤  └─ Escherichia coli (97-436/437) SE11   
│              │       │              └── Escherichia coli (97-436/437) O103:H2 str. 12009   
│              └───────┤                                            ┌─ Escherichia coli (97-428/436) ED1a   
│                      │                                        ┌───┴─ Escherichia coli (97-428/436) ED1a   
│                      │                                        │ ┌─ fig|1040638.4.peg.412 O104:H4 (97-428/436) str. LB226692   
│                      └────────────────────────────────────────┤┌┼─ Escherichia coli (97-428/436) O26:H11 str. 11368   
│                                                               ││└─ fig|6666666.5357.peg.3404 TY-2482 (97-428/436) strain   
│                                                               └┤┌─ Escherichia coli (97-428/436) O111:H- str. 11128   
│                                                                │├─ Escherichia coli (105-436/444) O157:H7 EDL933   
┤                                                                │├─ Escherichia coli (97-428/436) O157:H7 str. EC4501   
│                                                                └┼─ Escherichia coli (97-428/436) O157:H7 str. TW14588   
│                                                                 ├─ Escherichia coli (97-428/436) O157:H7 str. Sakai   
│                                                                 ├─ Escherichia coli (97-428/436) O157:H7 EDL933   
│                                                                 ├─ Escherichia coli (97-428/436) O157:H7   
│                                                                 └─ Escherichia coli (97-428/436) 1044A   
│                                                   ┌─ Escherichia coli (95-421/426) ED1a   
│                                                  ┌┴─ Escherichia coli (100-426/431) ED1a   
│                                                 ┌┴─ Escherichia coli (100-428/431) O26:H11 str. 11368   
│                                               ┌─┴─ Escherichia coli (100-426/431) O103:H2 str. 12009   
│                                              ┌┴┬─ Escherichia coli (95-421/426) SE11   
│                                              │ └─ Escherichia coli (95-424/426) O55:H7 str. CB9615   
│                                              │┌─ Escherichia coli (95-421/426) M718   
│                                              ││ ┌─ Escherichia coli (100-426/431) 042   
│                                              ││ ├─ Escherichia coli (95-421/426) 55989   
└──────────────────────────────────────────────┤│ ├─ Escherichia coli (67-393/398) BW2952   
                                               ││ ├─ Escherichia coli (95-421/426) EC4100B   
                                               ││ ├─ Escherichia coli (95-421/426) IAI39   
                                               ││ ├─ Escherichia coli (95-421/426) MS 119-7   
                                               ││ ├─ Escherichia coli (95-421/426) MS 21-1   
                                               ││┌┼─ Escherichia coli (67-393/398) W3110   
                                               └┤│├─ Escherichia coli (95-421/426) TA271   
                                                ││├─ Escherichia coli (95-421/426) MS 146-1   
                                                ││├─ Escherichia coli (95-421/426) IAI39   
                                                ││├─ Escherichia coli (95-421/426) H736   
                                                ││├─ Escherichia coli (67-393/398) DH1   
                                                ││├─ Escherichia coli (95-421/426) 55989   
                                                ││└─ Escherichia coli (95-421/426) 042   
                                                ││     ┌─ Escherichia coli (95-421/426) FVEC1302   
                                                ││     ├─ Escherichia coli (95-421/426) MS 198-1   
                                                └┤    ┌┼─ Escherichia coli (95-421/426) UMN026   
                                                 │   ┌┤└─ Escherichia coli (95-421/426) FVEC1412   
                                                 │   │└┬─ Escherichia coli (95-421/426) TA280   
                                                 │  ┌┤ └─ Escherichia coli (95-421/426) O83:H1 str. NRG 857C   
                                                 │  ││┌─ Escherichia coli (100-426/431) E24377A   
                                                 │  │└┼─ Escherichia coli (95-421/426) MS 84-1   
                                                 │ ┌┤ ├─ Escherichia coli (95-421/426) MS 124-1   
                                                 │ ││ └─ Escherichia coli (95-421/426) E24377A   
                                                 │┌┤└─ Escherichia coli (95-421/426) 101-1   
                                                 ││└┬─ Escherichia coli (95-421/426) O111:H- str. 11128   
                                                 ││ └┬─ Escherichia coli (95-421/426) ATCC 8739   
                                                 └┤  └─ Escherichia coli (100-426/431) ATCC 8739   
                                                  │┌─ Escherichia coli (95-421/426) MS 69-1   
                                                  ││   ┌─ Escherichia coli (100-426/431) B7A   
                                                  ││  ┌┼─ Escherichia coli (95-421/426) MS 78-1   
                                                  └┤ ┌┤└─ Escherichia coli (95-421/426) B7A   
                                                   │┌┤└─ Escherichia coli (95-421/426) H299   
                                                   ││└─ Escherichia coli (95-421/426) MS 107-1   
                                                   ││  ┌─ Escherichia coli (95-421/426) KO11   
                                                   └┤ ┌┼─ Escherichia coli (95-421/426) W   
                                                    │┌┤└─ Escherichia coli (95-421/426) W   
                                                    ││└─ Escherichia coli (95-421/426) MS 145-7   
                                                    └┤ ┌─ Escherichia coli (95-421/426) IAI1   
                                                     │┌┴─ Escherichia coli (95-421/426) IAI1   
                                                     └┤┌─ Escherichia coli (67-393/398) str. K-12 substr. MG1655   
                                                      └┼─ Escherichia coli (67-393/398) str. K-12 substr. MG1655   
                                                       └─ Escherichia coli (67-393/398) K12   
  
putative integrase (56)
Integrase (40)
Phage integrase (11)
Putative lambdoid prophage Qin defective integrase (2)
Putative integrase for prophage CP-933V (1)
Others (4)