┌─ Escherichia coli (1-236/305) MS 182-1   
                                                                       ┌┴─ Escherichia coli (1-236/305) MS 78-1   
                                                                      ┌┴┬─ Escherichia coli (1-237/881) ATCC 8739 (1)  
                                                                     ┌┤ └─ Escherichia coli (1-237/881) 53638 (3)  
                                                                    ┌┤└─ Escherichia coli (1-236/880) E110019 (9)  
                                                                   ┌┤└─ Escherichia coli (1-236/880) HS  [2] 
                                                                   │└─ fig|1040638.4.peg.3426 O104:H4 str. LB226692  [2] 
                                                               ┌───┤ ┌─ Escherichia coli (1-237/881) B088   
                                                               │   └┬┴─ Escherichia coli (1-237/881) O111:H- str. 11128 (1)  
                                                       ┌───────┤    └┬─ Escherichia coli (1-237/881) E24377A (1)  
                                                       │       │     └─ Escherichia coli 1827-70   
                                                       │       └──┬─ Escherichia coli (1-237/879) M718 (1)  
                                                       │          └┬─ Escherichia coli (1-218/860) B185   
                                                       │           └┬─ Escherichia coli (1-218/860) O157:H7 str. EC869 (2)  
                                                    ┌──┤            └┬─ Escherichia coli (1-218/860) O157:H7 EDL933   
                                                    │  │             └┬─ Escherichia coli (1-218/860) 1044A (15)  
                                                    │  │              └┬─ Escherichia coli (1-237/879) O157:H7 EDL933   
                                                    │  │               └─ Escherichia coli (1-237/532) 1125A (4)  
                                                    │  └─────┬─── Escherichia coli (1-236/879) H299   
                 ┌──────────────────────────────────┤        └──┬─ Escherichia coli (1-236/879) TA280   
                 │                                  │           └┬─ Escherichia coli (1-236/879) 2362-75 (8)  
                 │                                  │            └┬─ Escherichia coli (1-236/879) TA143   
                 │                                  │             └─ Escherichia coli (5-240/883) 042 (1)  
                 │                                  └──────── Escherichia coli (1-238/882) M605 (1)  
┌────────────────┤                                           ┌─ Escherichia coli (2-212/816) M718   
│                │                                  ┌────────┴─ Escherichia coli (2-212/720) 1044A (26)  
│                │                                  │        ┌─ Escherichia coli (19-230/833) 042 (1)  
│                │                                  │       ┌┴─ Escherichia coli (2-212/605) TA280   
│                └──────────────────────────────────┤      ┌┴┬─ Escherichia coli (2-212/816) 101-1 (6)  
│                                                   │     ┌┤ └─ Escherichia coli (5-215/818) K12 (12)  
│                                                   │     │└─ Escherichia coli (2-213/816) MS 69-1   
│                                                   └─────┤   ┌─ Escherichia coli (2-213/816) H299   
│                                                         │  ┌┴─ Escherichia coli (2-213/816) FVEC1302 (4)  
│                                                         │┌─┴─ Escherichia coli (2-213/816) B354   
│                                                         └┤ ┌─ Escherichia coli (5-216/819) B7A (2)  
│                                                          └┬┴─ Escherichia coli (2-213/816) 55989 (15)  
│                                                           └┬─ Escherichia coli (2-212/816) MS 124-1 (1)  
│                                                            └┬─ Escherichia coli (5-215/609) 53638 (5)  
│                                                             └┬─ Escherichia coli (5-215/819) E110019 (5)  
│                                                              └── Escherichia coli (2-212/660) MS 115-1   
┤                                                                         ┌─ Escherichia coli (26-242/878) ETEC H10407 (2)  
│                                                                        ┌┴─ Escherichia coli (26-242/878) MS 187-1 (1)  
│                                                                       ┌┴─ Escherichia coli (26-242/878) MS 21-1 (1)  
│                                                                      ┌┴┬─ Escherichia coli (26-242/878) B088 (7)  
│                                                                     ┌┤ └─ Escherichia coli (13-227/863) B354   
│                                                                    ┌┤└─ Escherichia coli (26-242/878) MS 115-1 (1)  
│                                                                   ┌┤└─ Escherichia coli (4-220/856) IAI39 (8)  
│                                                                   │└┬─ Escherichia coli (26-242/878) MS 107-1 (1)  
│                                                                  ┌┤ └─ Escherichia coli (26-242/878) MS 182-1 (2)  
│                                                                  │└┬─ Escherichia coli (26-242/878) E22 (2)  
│                                                                  │ └┬─ Escherichia coli (26-242/878) 1044A (27)  
│                                                                 ┌┤  └┬─ Escherichia coli (11-227/863) O26:H11 str. 11368   
│                                                                 ││   └┬─ Escherichia coli (4-220/856) B185   
│                ┌────────────────────────────────────────────────┤│    └─ Escherichia coli (26-242/878) K12 (18)  
│                │                                                │└─ Escherichia coli (11-227/863) IAI1 (1)  
│                │                                                └─ Escherichia coli (26-242/878) H591 (3)  
│                │                                                  ┌─ Escherichia coli (40-268/891) 042 (6)  
└────────────────┤                                                 ┌┴─ Escherichia coli (22-250/873) B354   
                 │                                  ┌──────────────┴─ Escherichia coli (22-250/873) TA280   
                 │                                  │            ┌─ Escherichia coli (17-236/862) CFT073   
                 │                                  │           ┌┴─ Escherichia coli (17-236/862) APEC O1   
                 │                                  │          ┌┴─ Escherichia coli (17-236/862) WV_060327   
                 └──────────────────────────────────┤         ┌┴─ Escherichia coli (17-236/862) ED1a (2)  
                                                    │   ┌─────┴┬─ Escherichia coli (15-240/866) H299   
                                                    │   │      └┬─ Escherichia coli (17-236/862) E2348/69 (1)  
                                                    │   │       └─ Escherichia coli (15-240/866) MS 21-1   
                                                    │   │     ┌─ Escherichia coli (15-240/866) SE15   
                                                    └───┤    ┌┴─ Escherichia coli (15-240/866) M605   
                                                        │   ┌┴─ Escherichia coli (14-239/831) IAI39 (1)  
                                                        │  ┌┴┬─ Escherichia coli (14-239/865) K12 (13)  
                                                        │ ┌┤ └─ Escherichia coli (14-239/865) MS 115-1   
                                                        └─┤└─ Escherichia coli (14-239/561) 53638 (1)  
                                                          │┌─ Escherichia coli (15-240/866) EC4100B   
                                                          └┤ ┌─ Escherichia coli (15-240/866) B171 (4)  
                                                           │┌┴─ Escherichia coli (15-240/866) IAI1 (1)  
                                                           └┤  ┌─ Escherichia coli (15-240/866) B str. REL606 (3)  
                                                            │ ┌┴─ Escherichia coli (15-240/866) 101-1   
                                                            └┬┴─ Escherichia coli (15-240/866) MS 78-1   
                                                             └┬─ Escherichia coli (15-240/866) 55989 (16)  
                                                              └┬─ fig|6666666.5357.peg.4925 TY-2482 (39-263/889) strain   
                                                               └─ Escherichia coli (15-240/866) E110019 (1)  
  
Outer membrane usher protein HtrE (24)
Fimbriae usher protein StfC (23)
Outer membrane usher protein PmfC (16)
type 1 fimbriae anchoring protein FimD (16)
Others (2)