┌──────────────────────────────────────────────────────────── Escherichia coli (40-80/90) ED1a (1)  
┤                           ┌────────────── Escherichia coli (64-112/112) H299   
└───────────────────────────┤                          ┌─ Escherichia coli (152-200/200) B171 (2)  
                            └──────────────────────┬───┴───── Escherichia coli 1044A (25)  
                                                   └──────┬─ Escherichia coli (152-200/200) E24377A   
                                                          └────┬───── Escherichia coli ETEC H10407 (1)  
                                                               └─ fig|1040638.4.peg.4988 O104:H4 str. LB226692 (5)  
  

  
Putative membrane protein
 (5)
  
hypothetical protein
 (1)
  
 Others 
(1)