┌─ Escherichia coli (1-250/1441) E110019 (6)  
                                             ┌┴─ fig|1040638.4.peg.5255 O104:H4 str. LB226692   
         ┌───────────────────────────────────┴──────────────────────── Escherichia coli (1-250/1620) E24377A (1)  
        ┌┴─────────────────────────────────── Escherichia coli (1-250/1616) 1044A (25)  
┬───────┴─ Escherichia coli (1-250/1610) MS 119-7 (1)  
└──┬─ Escherichia coli (1-250/1606) W   
   └───────────┬──────────── Escherichia coli (1-250/1268) MS 115-1   
               └┬──────────────────────────────────── Escherichia coli (1-250/1599) IAI1 (1)  
                └───────────────────────┬──────────── Escherichia coli (1-250/640) B171 (4)  
                                        └┬─ Escherichia coli (1-250/705) 1827-70 (6)  
                                         └┬──────────── Escherichia coli (1-250/365) HS (1)  
                                          └──────────── Escherichia coli (1-250/1599) O111:H- str. 11128 (1)  
  

  
Rhs core protein with extension
 (8)
  
Rhs-family protein
 (2)
  
Type II secretory pathway, ATPase PulE/Tfp pilus assembly pathway, ATPase PilB
 (1)
  
 Others 
(1)