┌───────────────────────────────────────────────────────── Escherichia coli ED1a (1)  
┤                                        ┌──── Escherichia coli O103:H2 str. 12009   
└──────────────────────────┬─────────────┴─────── Escherichia coli (27-567/567) O157:H7 (11)  
                           └────────┬──────────────────────────────── fig|1040638.4.peg.50 O104:H4 str. LB226692   
                                    └───────────────────────────┬─── Escherichia coli O157:H7 str. EC4024 (10)  
                                                                └─ Escherichia coli 1125A   
  

  
hypothetical protein
 (5)
  
 Others 
(1)