┌──────── Escherichia coli (4-215/215) CFT073 (16)  
                        ┌┴─ Escherichia coli MS 21-1 (1)  
                       ┌┴──────── Escherichia coli TA143   
               ┌───────┴───────────────── Escherichia coli IAI39 (2)  
       ┌───────┴─ Escherichia coli SE15   
      ┌┴──────── Escherichia coli (4-215/215) O157:H7 (24)  
┌─────┴┬──────────────── Escherichia coli H299   
│      └───────┬─ Escherichia coli M605   
│              └───────┬──────── Escherichia coli S88   
│                      └─ Escherichia coli (4-215/215) APEC O1 (6)  
┤                                                  ┌─ Escherichia coli MS 69-1   
│                                          ┌───────┴──────────────── Escherichia coli (4-215/215) 042 (2)  
│                          ┌───────────────┴─ Escherichia coli FVEC1302 (3)  
│         ┌────────────────┴──────── Escherichia coli B354   
│ ┌───────┴────────────────┬──────── Escherichia coli ETEC H10407   
└─┤                        └─ Escherichia coli (4-215/215) K12 (18)  
  │┌─ Escherichia coli M718   
  └┤         ┌──────── Escherichia coli B185   
   │        ┌┴──────── Escherichia coli IAI1 (1)  
   └───────┬┴─ Escherichia coli (4-215/215) 53638 (21)  
           └┬──────── Escherichia coli MS 124-1 (1)  
            └┬──────── Escherichia coli (4-215/215) B088   
             └──────── Escherichia coli (4-215/215) B171 (13)  
  

  
hypothetical protein
 (23)