┌───────────────────────────────────────────────────────────── Escherichia coli (6-71/72) TA280   
│                                                                  ┌─ Escherichia coli (3-68/68) B7A (9)  
│                                                                 ┌┴─ Escherichia coli 55989 (1)  
│                                                                ┌┴─ Escherichia coli 2362-75   
│                                                               ┌┴─ Escherichia coli (3-68/68) B171 (17)  
┤                                                              ┌┴─ Escherichia coli O26:H11 str. 11368   
│                                                             ┌┴─ Escherichia coli O55:H7 str. CB9615   
│                                  ┌──────────────────────────┴─ Escherichia coli O103:H2 str. 12009   
│           ┌──────────────────────┴───────────── Escherichia coli ED1a (1)  
│           │                                       ┌─ Escherichia coli (1-65/66) M605   
└───────────┤                                      ┌┴─ Escherichia coli (1-66/67) KO11 (2)  
            │                                     ┌┴─ Escherichia coli (1-66/67) 101-1 (25)  
            │                 ┌───────────────────┴─ Escherichia coli (1-66/67) EC4100B   
            └─────────────────┤                                 ┌─ Escherichia coli (1-66/67) MS 185-1   
                              └─────────────────────────────────┤┌─ Escherichia coli (1-66/67) B185 (10)  
                                                                └┤┌─ Escherichia coli (1-66/67) O157:H7 str. EC4024 (10)  
                                                                 └┤┌─ Escherichia coli (24-89/90) 53638 (5)  
                                                                  └┤ ┌─ Escherichia coli (1-66/67) B7A   
                                                                   └┬┴─ Escherichia coli (1-66/67) APEC O1 (1)  
                                                                    └┬─ Escherichia coli (1-66/67) SMS-3-5   
                                                                     └─ Escherichia coli (1-66/67) MS 116-1   
  
Tail component protein (18)
Tail component protein (Fragment) (2)
hypothetical protein (1)