┌─ fig|1040638.4.peg.407 O104:H4 str. LB226692 (1)  
                                                                 ┌─┴── Escherichia coli (1-67/70) 1125A (11)  
 ┌───────────────────────────────────────────────────────────────┴─ Escherichia coli O103:H2 str. 12009 (2)  
┌┴───────────────────────────────────────── Escherichia coli (1-56/64) MS 198-1   
┤                                                                ┌─ Escherichia coli (1-56/63) 1044A (1)  
└───────────────────────────────────────────────────────────────┬┴── Escherichia coli (1-56/63) O157:H7 (2)  
                                                                └┬─ Escherichia coli (1-49/63) B7A   
                                                                 └── Escherichia coli (1-62/63) 1044A (2)  
  

  
hypothetical protein
 (4)
  
unknown protein encoded by prophage CP-933K
 (3)
  
 Others 
(1)