┌─ Escherichia coli (4-148/150) H591 (2)  
                                                                        ┌┴─ Escherichia coli (4-148/150) O157:H7 str. EC869 (2)  
                                                                       ┌┴┬── Escherichia coli (4-148/150) O157:H7 str. EC4024 (10)  
                                                                      ┌┤ └─ Escherichia coli (4-148/150) B7A (1)  
                                                                     ┌┤└─ Escherichia coli (4-148/150) SMS-3-5 (5)  
                                                                    ┌┤└─ Escherichia coli (4-148/150) 53638 (1)  
                                                                   ┌┤└─ Escherichia coli (4-148/150) S88   
                                                                  ┌┤└─ Escherichia coli (4-148/150) B185 (1)  
                                                                 ┌┤└─ Escherichia coli (4-145/150) MS 69-1   
                                                                ┌┤└─ Escherichia coli (4-148/150) TA280   
┌───────────────────────────────────────────────────────────────┤└─ Escherichia coli (4-148/150) IHE3034 (1)  
│                                                               └── Escherichia coli (4-148/150) MS 116-1   
┤                                                                ┌─ Escherichia coli 101-1   
│                                                               ┌┴─ Escherichia coli E110019  [2] 
└───────────────────────────────────────────────────────────────┤┌─ Escherichia coli SE11   
                                                                └┤ ┌─ Escherichia coli ETEC H10407   
                                                                 │┌┴─ Escherichia coli E22 (1)  
                                                                 └┤┌─ Escherichia coli MS 182-1   
                                                                  └┤┌─ Escherichia coli H299   
                                                                   ││ ┌─ Escherichia coli E2348/69 (1)  
                                                                   └┤┌┴─ Escherichia coli B7A  [2] 
                                                                    ││  ┌─ Escherichia coli O26:H11 str. 11368   
                                                                    └┤ ┌┴─ Escherichia coli IHE3034   
                                                                     │┌┴─ Escherichia coli 55989 (1)  
                                                                     └┤┌─ Escherichia coli B171 (1)  
                                                                      ││  ┌─ Escherichia coli MS 198-1   
                                                                      └┤ ┌┴─ Escherichia coli TA206   
                                                                       │┌┴─ fig|1040638.4.peg.54 O104:H4 str. LB226692  [2] 
                                                                       └┤ ┌─ Escherichia coli O55:H7 str. CB9615   
                                                                        └┬┴─ Escherichia coli O111:H- str. 11128   
                                                                         └┬─ Escherichia coli 2362-75 (3)  
                                                                          └┬─ Escherichia coli O157:H7 str. EC869 (2)  
                                                                           └─ Escherichia coli UTI89 (1)  
  
Phage tail completion protein (26)
Tail completion protein S (5)
Putative phage tail protein (1)
Others (1)