┌─── Escherichia coli (112-246/258) SE15   
                                            ┌──┴───── Escherichia coli (293-417/439) 536 (4)  
          ┌─────────────────────────────────┴─ Escherichia coli (225-348/372) E24377A (1)  
┌─────────┴─────────────────────────────┬─ Escherichia coli (296-420/438) O103:H2 str. 12009   
│                                       └─ Escherichia coli (296-420/438) B171 (3)  
│                                           ┌─ Escherichia coli (284-407/419) 2362-75 (2)  
│                                          ┌┴─ Escherichia coli (312-435/447) 042 (1)  
│                                         ┌┴─ Escherichia coli (284-407/419) MS 182-1   
│                                        ┌┴─ Escherichia coli (284-402/417) 83972 (1)  
│                                       ┌┴─┬─ Escherichia coli (304-427/440) O157:H7 str. EC4501 (1)  
│                                     ┌─┤  └─ Escherichia coli (284-407/420) 1125A (2)  
│                ┌────────────────────┤ └── Escherichia coli (318-442/453) E2348/69 (2)  
│        ┌───────┤                    └──────────── Escherichia coli (287-408/423) E2348/69 (1)  
┤     ┌──┤       └─────────────────────── Escherichia coli (276-389/396) MS 21-1   
│     │  └──────────────────────────── Escherichia coli (677-792/807) 042 (1)  
│     │                                   ┌─ Escherichia coli (272-395/405) E2348/69 (1)  
│     │                                  ┌┴─ Escherichia coli (216-339/346) MS 119-7 (1)  
│     │                                 ┌┴─ fig|6666666.5357.peg.1533 TY-2482 (272-395/405) strain   
│     │                        ┌────────┴┬─ Escherichia coli (272-395/400) 1044A (28)  
│     │       ┌────────────────┤         └─ Escherichia coli (272-395/400) 83972 (14)  
│     │       │                └───────────────┬── Escherichia coli (225-343/345) 2362-75 (2)  
│     │       │                                └─ Escherichia coli (225-343/343) 536 (8)  
│     │       │                                ┌─ Escherichia coli (293-422/423) B088 (13)  
│     │       │                               ┌┴─ Escherichia coli (107-229/240) O111:H- str. 11128   
└─────┤       │                              ┌┴─ Escherichia coli (293-422/423) O55:H7 str. CB9615   
      │       │                            ┌─┴┬─ Escherichia coli (293-415/423) ETEC H10407   
      │       │                            │  └┬─ Escherichia coli (279-399/409) 101-1 (6)  
      │       │                       ┌────┤   └─ Escherichia coli (162-282/292) MS 182-1 (1)  
      │       │           ┌───────────┤    └──── Escherichia coli (293-421/423) 042 (2)  
      │       │           │           └────── Escherichia coli (207-343/346) FVEC1302 (3)  
      │       │           │      ┌─── Escherichia coli (274-393/397) MS 175-1   
      │       │          ┌┤     ┌┴─── Escherichia coli (218-337/342) ATCC 8739 (1)  
      │       │          ││ ┌───┴─ Escherichia coli (274-393/403) M605   
      │       │          │└─┤      ┌─ Escherichia coli (275-413/413) 53638 (2)  
      │       │    ┌─────┤  └─────┬┴── Escherichia coli (275-411/414) 042 (1)  
      │       │    │     │        └┬─ Escherichia coli (275-413/413) ED1a (3)  
      └───────┤    │     │         └─ Escherichia coli (275-413/413) O111:H- str. 11128   
              │    │     └───┬── fig|6666666.5357.peg.4073 TY-2482 (274-413/413) strain (6)  
              │   ┌┤         └┬─ Escherichia coli (274-413/413) K12 (7)  
              │   ││          └┬─ Escherichia coli (274-413/413) MS 115-1   
              │   ││           └┬─── Escherichia coli (274-413/413) MS 146-1   
              │   ││            └─ Escherichia coli (274-395/396) WV_060327   
              │   │└──────────────────────── Escherichia coli (272-410/412) 1125A (3)  
              │   │                     ┌─ Escherichia coli (264-383/391) WV_060327   
              │   │   ┌─────────────────┴─ Escherichia coli (264-383/391) SE15   
              │   │   │                            ┌── Escherichia coli (267-390/390) MS 185-1   
              │   │   │                           ┌┴── Escherichia coli (267-386/391) ATCC 8739 (1)  
              │   │   │                          ┌┴── Escherichia coli (267-387/395) F11 (2)  
              │   │   │                         ┌┴── Escherichia coli (248-368/369) E110019 (1)  
              │   │   │                        ┌┴─ Escherichia coli (267-386/395) O157:H7 str. EC869 (2)  
              │   │   │                     ┌──┴─ Escherichia coli (267-386/393) 042 (1)  
              │   │   │                    ┌┴─┬── Escherichia coli (299-418/439) KO11 (2)  
              │   │   │                    │  └── Escherichia coli (267-386/399) MS 145-7   
              │   │   │                ┌───┤  ┌─ Escherichia coli (267-399/404) B7A (1)  
              └───┤   │                │   │ ┌┴─ Escherichia coli (267-386/393) 536 (1)  
                  │   │                │   └─┤ ┌─ Escherichia coli (267-386/394) TA280   
                  │   │                │     └┬┴─ fig|1040638.4.peg.393 O104:H4 (267-386/394) str. LB226692 (13)  
                  │   │               ┌┤      └┬─ Escherichia coli (291-410/417) 1044A (25)  
                  │   │               ││       └┬─ Escherichia coli (267-386/396) ETEC H10407 (1)  
                  │   │               ││        └── Escherichia coli (291-424/427) 83972 (2)  
                  │   │              ┌┤└─────── Escherichia coli (283-402/407) SE15   
                  │   │              ││       ┌─ Escherichia coli (280-415/415) HS (3)  
                  │   │              ││      ┌┴─ Escherichia coli (267-386/394) SMS-3-5   
                  │   │              │└┬─────┴─ Escherichia coli (267-386/396) SE11   
                  │   │             ┌┤ └┬─── Escherichia coli (269-388/396) TA206   
                  │   │             ││  └┬───── Escherichia coli (280-411/417) ED1a (1)  
                  │   │             ││   └┬─ Escherichia coli (267-395/404) 83972 (5)  
                  │   │             ││    └─ fig|1040638.4.peg.5408 O104:H4 (267-398/404) str. LB226692 (3)  
                  │   │           ┌─┤└──┬─── Escherichia coli (284-403/410) 1044A (25)  
                  │   │           │ │   └──── Escherichia coli (267-386/392) MS 145-7   
                  └───┤           │ │        ┌─ Escherichia coli (34-155/163) O26:H11 str. 11368   
                      │           │ │ ┌──────┴─ Escherichia coli (267-388/396) MS 124-1 (1)  
                      │        ┌──┤ └─┤  ┌─ Escherichia coli (267-386/396) MS 124-1 (1)  
                      │        │  │   └─┬┴─ Escherichia coli (267-386/392) MS 21-1   
                      │        │  │     └┬─ Escherichia coli (267-386/394) E24377A (2)  
                      │        │  │      └─ Escherichia coli (267-386/396) TA280   
                      │        │  └───────────── Escherichia coli (265-386/393) ED1a (1)  
                      │        │                   ┌─ Escherichia coli (297-415/428) ATCC 8739 (1)  
                      │      ┌─┤                  ┌┴─ Escherichia coli (222-340/353) MS 78-1   
                      │      │ │                 ┌┴─ Escherichia coli (299-429/431) K12 (5)  
                      │      │ │                ┌┴─ Escherichia coli (222-352/353) MS 146-1   
                      │      │ │      ┌─────────┴─ Escherichia coli (270-399/402) MS 187-1   
                      │      │ │      │                      ┌─ Escherichia coli (264-390/395) HS (1)  
                      │      │ └──────┤                     ┌┴─ Escherichia coli (264-390/396) B354 (1)  
                      │      │        │               ┌─────┴┬─ Escherichia coli (264-390/395) 2362-75   
                      │      │        └───────────────┤      └── Escherichia coli (264-390/402) B7A (1)  
                      │ ┌────┤                        └─────────┬──── Escherichia coli (264-402/417) E2348/69 (1)  
                      │ │    │                                  └─┬─ Escherichia coli (264-390/415) M605   
                      │ │    │                                    └┬─ Escherichia coli (264-390/416) FVEC1302   
                      │ │    │                                     └┬─ Escherichia coli (264-402/418) APEC O1 (3)  
                      │ │    │                                      └┬─ Escherichia coli (264-402/418) ETEC H10407   
                      │ │    │                                       └┬─ Escherichia coli (264-390/416) IAI39 (2)  
                      │ │    │                                        └─ Escherichia coli (264-402/416) IHE3034   
                      │ │    │             ┌─ Escherichia coli (260-380/385) B088   
                      │ │    └─────────────┤  ┌─ Escherichia coli (260-380/385) FVEC1302 (5)  
                      │ │                  │ ┌┴─ Escherichia coli (272-392/397) B354   
                      └─┤                  └┬┴─ Escherichia coli (272-392/397) H591   
                        │                   └┬─ Escherichia coli (260-380/385) MS 119-7   
                        │                    └┬─ Escherichia coli (260-380/385) IAI39 (1)  
                        │                     └┬─ Escherichia coli (260-380/385) K12 (23)  
                        │                      └┬─ Escherichia coli (272-392/397) O55:H7 str. CB9615   
                        │                       └─ Escherichia coli (272-392/397) 1044A (24)  
                        │           ┌───────── Escherichia coli (307-427/445) M605   
                        │           │  ┌─── Escherichia coli (138-262/283) M718   
                        │           │  │        ┌─ Escherichia coli (278-401/421) TA280   
                        │           │  │       ┌┴─ Escherichia coli (278-409/420) O26:H11 str. 11368   
                        └───────────┤  │      ┌┴── Escherichia coli (278-403/424) O157:H7 str. EC869 (2)  
                                    │  │     ┌┴─ Escherichia coli (278-401/422) IHE3034 (1)  
                                    │  │   ┌─┴── Escherichia coli (278-403/418) EC4100B   
                                    │  │┌──┴────── Escherichia coli (285-416/427) MS 116-1 (1)  
                                    └──┤│          ┌─ fig|1040638.4.peg.3509 O104:H4 (278-402/420) str. LB226692 (32)  
                                       ││         ┌┴─ Escherichia coli (107-231/249) M605 (2)  
                                       ││        ┌┴─ Escherichia coli (278-402/420) H299   
                                       ││       ┌┴─ Escherichia coli (107-231/249) TA206   
                                       ││      ┌┴┬─ Escherichia coli (205-329/347) ETEC H10407   
                                       ││    ┌─┤ └─ Escherichia coli (278-402/420) ED1a (1)  
                                       ││   ┌┤ └─ Escherichia coli (278-402/420) FVEC1302 (1)  
                                       └┤   │└┬───────── Escherichia coli (301-423/443) MS 145-7   
                                        │┌──┤ └─── Escherichia coli (278-400/423) 536 (15)  
                                        ││  └┬─── Escherichia coli (70-198/212) ATCC 8739 (3)  
                                        ││   └────┬── Escherichia coli (278-406/420) WV_060327   
                                        ││        └─ Escherichia coli (278-400/420) TA206   
                                        ││         ┌─ Escherichia coli (281-413/424) O111:H- str. 11128   
                                        ││        ┌┴── Escherichia coli (281-413/424) ED1a (1)  
                                        ││ ┌──────┴─ Escherichia coli (281-413/422) 2362-75 (2)  
                                        ││┌┴─── Escherichia coli (277-401/415) MS 115-1   
                                        └┤│        ┌─ Escherichia coli (277-399/421) ED1a (6)  
                                         ││       ┌┴─ Escherichia coli (252-374/396) K12 (16)  
                                         ││      ┌┴─ Escherichia coli (277-401/421) 55989 (6)  
                                         ││     ┌┴┬─ Escherichia coli (277-401/420) 83972 (7)  
                                         ││    ┌┤ └─ Escherichia coli (277-401/420) 536 (1)  
                                         ││    │└┬─ Escherichia coli (1-124/144) M605   
                                         ││   ┌┤ └┬─ Escherichia coli (102-226/246) KO11 (2)  
                                         ││   ││  └─ Escherichia coli (154-278/298) MS 69-1   
                                         └┤   │└─┬── Escherichia coli (278-400/417) 042 (1)  
                                          │  ┌┤  └┬─ Escherichia coli (278-400/422) B7A (1)  
                                          │  ││   └┬─ Escherichia coli (277-401/414) O103:H2 str. 12009   
                                          │ ┌┤│    └─ Escherichia coli (277-401/414) TA271   
                                          │ ││└──── Escherichia coli (277-401/417) MS 115-1   
                                          │┌┤└──┬─ Escherichia coli (45-169/188) EC4100B   
                                          │││   └─ Escherichia coli (278-402/421) KO11 (3)  
                                          ││└─┬── Escherichia coli (278-402/416) IAI1 (1)  
                                          ││  └─ Escherichia coli (278-400/416) MS 115-1   
                                          └┤ ┌───── Escherichia coli (277-401/420) MS 107-1   
                                           │ │      ┌─ Escherichia coli (277-401/421) 1044A (39)  
                                           │ │     ┌┴─ Escherichia coli (1-124/144) 2362-75   
                                           │ │    ┌┴─ Escherichia coli (277-401/420) 2362-75   
                                           └─┤   ┌┴─ fig|1040638.4.peg.832 O104:H4 (277-401/420) str. LB226692 (2)  
                                             │  ┌┴─ Escherichia coli (277-401/420) MS 107-1   
                                             │  │   ┌─ Escherichia coli (277-401/421) 83972 (10)  
                                             │  │  ┌┴─ Escherichia coli (277-401/421) MS 21-1   
                                             └──┤ ┌┴─ Escherichia coli (277-401/420) ATCC 8739 (5)  
                                                │┌┴┬─ Escherichia coli (277-401/420) B185   
                                                ││ └─ Escherichia coli (277-401/421) M605   
                                                └┤  ┌─ Escherichia coli (277-401/420) ED1a (5)  
                                                 │ ┌┴─ Escherichia coli (277-401/421) 042 (1)  
                                                 │┌┴─ Escherichia coli (277-401/421) ATCC 8739 (1)  
                                                 └┤┌─ Escherichia coli (277-401/420) IAI39 (1)  
                                                  └┤┌─ Escherichia coli (277-401/420) M718 (4)  
                                                   └┤ ┌─ Escherichia coli (106-230/249) 101-1   
                                                    │┌┴─ Escherichia coli (277-401/420) MS 187-1   
                                                    └┤ ┌─ Escherichia coli (277-401/421) IAI39 (1)  
                                                     └┬┴─ Escherichia coli (277-401/421) 536 (3)  
                                                      └┬─ Escherichia coli (277-401/420) NC101   
                                                       └─ fig|1040638.4.peg.2500 O104:H4 (277-401/420) str. LB226692 (14)  
  
Integrase (80)
Phage integrase, Phage P4-associated (20)
Phage integrase (18)
Prophage CP4-57 integrase (9)
COG0582: Integrase (5)
FIG016809: Prophage P4 integrase (5)
putative prophage integrase (5)
Putative integrase (3)
prophage P4 integrase (2)
putative P4-type integrase (2)
integrase-like protein (2)
Prophage P4 integrase (2)
site-specific recombinase, phage integrase family (1)
Putative prophage Sf6-like integrase (1)
Phage Integrase (1)
phage integrase family protein (1)
putative integrase prophage protein (1)
Others (7)