┌──────────────────────── Escherichia coli (1-38/129) TA143   
  ┌──────────────────────────────────────────┴─ Escherichia coli (1-38/80) O157:H7   
 ┌┴──── Escherichia coli MS 145-7   
┌┴┬──── Escherichia coli ATCC 8739 (1)  
┤ └─ fig|1040638.4.peg.4558 O104:H4 str. LB226692 (28)  
└──┬──────── Escherichia coli (1-60/446) O55:H7 str. CB9615   
   └┬──── Escherichia coli (1-60/347) O103:H2 str. 12009   
    └─ Escherichia coli (1-60/445) MS 145-7 (4)  
  

  
Transposase
 (3)
  
transposase and inactivated derivative
 (2)
  
Uncharacterized protein ychG
 (1)
  
hypothetical protein
 (1)
  
 Others 
(1)