┌───────────────────────────── Escherichia coli WV_060327   
┤         ┌─────────────────── Escherichia coli 1044A (6)  
└─────────┤┌─ fig|1040638.4.peg.930 O104:H4 str. LB226692 (3)  
          └┤                   ┌─ Escherichia coli 536 (15)  
           └┬──────────────────┴─────────────────────────────────────── Escherichia coli M605   
            └──────────────────┬─ Escherichia coli 1827-70 (33)  
                               └──────────────────── Escherichia coli 042 (1)  
  

  
hypothetical protein
 (5)
  
conserved hypothetical protein
 (1)
  
 Others 
(1)