┌───────────────────────────────────────────── Escherichia coli ED1a (1)  
     ┌────────────────┴──────────────────────────── Escherichia coli (1-57/60) 1044A (7)  
┌────┴───────────────── Escherichia coli (1-59/60) 1044A (18)  
│                               ┌── Escherichia coli (1-59/60) ABU 83972   
┤                           ┌───┴─ Escherichia coli (1-42/43) ED1a (3)  
│                         ┌─┴──── fig|1040638.4.peg.358 O104:H4 (1-58/60) str. LB226692   
└────────────────────────┬┴──────── Escherichia coli (1-59/64) ED1a  [3] 
                         └───┬─ Escherichia coli O103:H2 str. 12009 (2)  
                             └───┬─ fig|1040638.4.peg.326 O104:H4 str. LB226692 (78)  
                                 └─┬── Escherichia coli O55:H7 str. CB9615   
                                   └─ Escherichia coli O103:H2 str. 12009 (2)  
  

  
ORF B78
 (6)
  
hypothetical protein
 (3)
  
 Others 
(2)