┌───── Escherichia coli M605   
                         ┌────┴───── Escherichia coli SE15   
                    ┌────┴───── Escherichia coli APEC O1 (6)  
┌───────────────────┴─ Escherichia coli 2362-75 (2)  
┤    ┌───── Escherichia coli 536 (5)  
└────┤         ┌─ Escherichia coli ED1a (2)  
     │         │    ┌─ Escherichia coli 83972 (8)  
     └─────────┤    │             ┌─ Escherichia coli 1044A (24)  
               │    │        ┌────┴───── Escherichia coli O55:H7 str. CB9615   
               └────┤       ┌┴────┬───── Escherichia coli TA280   
                    │      ┌┤     └─ Escherichia coli MS 69-1 (1)  
                    │     ┌┤└───── Escherichia coli B185   
                    │    ┌┤└─ Escherichia coli K12 (25)  
                    └────┤└────────── Escherichia coli FVEC1302 (3)  
                         │    ┌───── Escherichia coli IAI39 (1)  
                         └────┤     ┌─ Escherichia coli SMS-3-5   
                              └┬────┴────────────────────────────────── Escherichia coli 042 (1)  
                               └┬─ Escherichia coli 1827-70 (27)  
                                └┬───── Escherichia coli 53638 (1)  
                                 └────┬───── Escherichia coli 101-1   
                                      └─ Escherichia coli B str. REL606 (3)  
  
Cell filamentation protein fic (21)