┌─ Escherichia coli E22 (2)  
                 ┌┴─ Escherichia coli (13-129/129) O127:H6 str. E2348/69 (1)  
                ┌┴─ Escherichia coli B171 (1)  
               ┌┴─ Escherichia coli O55:H7 str. CB9615   
              ┌┴─ Escherichia coli MS 21-1   
             ┌┴─ fig|1040638.4.peg.4324 O104:H4 str. LB226692 (2)  
            ┌┴─ Escherichia coli APEC O1 (12)  
           ┌┴─ Escherichia coli 2362-75   
          ┌┴─ Escherichia coli WV_060327   
         ┌┴─ Escherichia coli TA280   
        ┌┴─ Escherichia coli B171 (1)  
       ┌┴─ Escherichia coli S88   
       │  ┌─ Escherichia coli CFT073 (2)  
┌──────┤ ┌┴─ Escherichia coli ED1a (1)  
│      └┬┴─ Escherichia coli 042 (11)  
│       └┬─ Escherichia coli E22 (3)  
│        └┬─ Escherichia coli O55:H7 str. CB9615   
│         └┬─ Escherichia coli MS 21-1 (3)  
┤          └─ Escherichia coli (8-124/124) CFT073 (14)  
│                                                                  ┌─ Escherichia coli (5-115/135) E22 (1)  
│                                                                 ┌┴── Escherichia coli (3-113/133) B185   
│              ┌──────────────────────────────────────────────────┴─ Escherichia coli (125-245/255) TA280   
│     ┌────────┴──┬──────── Escherichia coli (1-107/123) M605   
│ ┌───┤           └──────── Escherichia coli (5-117/125) 53638 (1)  
└─┤   └───────────── Escherichia coli MS 115-1   
  │ ┌─ Escherichia coli O26:H11 str. 11368   
  └─┤┌─ Escherichia coli 1044A (22)  
    ││┌─ Escherichia coli EC4100B   
    └┤│  ┌── Escherichia coli SE11   
     ││ ┌┴─ Escherichia coli B171 (8)  
     └┤┌┴─ Escherichia coli 042 (7)  
      ││     ┌─ Escherichia coli MS 119-7 (1)  
      ││    ┌┴─ Escherichia coli ETEC H10407   
      ││   ┌┴─ Escherichia coli WV_060327   
      └┤  ┌┴─ Escherichia coli FVEC1302 (8)  
       │ ┌┴┬─ Escherichia coli 1044A (2)  
       │ │ └┬─ Escherichia coli O55:H7 str. CB9615   
       │┌┤  └─ Escherichia coli 1125A (20)  
       └┤└─ Escherichia coli E110019 (2)  
        │┌─ Escherichia coli IAI39 (3)  
        └┤ ┌─ fig|1040638.4.peg.4858 O104:H4 str. LB226692 (14)  
         └┬┴─ Escherichia coli SE11   
          └┬─ Escherichia coli IAI1 (3)  
           └┬─ Escherichia coli M718   
            └┬─ Escherichia coli 1827-70   
             └┬─ Escherichia coli O83:H1 str. NRG 857C   
              └┬─ Escherichia coli (1-117/124) H299 (5)  
               └┬─ Escherichia coli NC101   
                └─ Escherichia coli CFT073 (1)  
  

  
Tail attachment protein
 (23)
  
putative structure; Structural component Phage or Prophage Related
 (18)
  
hypothetical protein
 (3)
  
Fii
 (1)
  
putative tail attachment protein
 (1)
  
Putative head-tail joining protein of prophage
 (1)
  
 Others 
(2)