┬──────────────────────────────────────────────────────────────── Escherichia coli (1-34/40) TA280   
└──────────────────────────────────┬──────────────────────────────── Escherichia coli (1-36/38) B185   
                                   └──────────┬─────────────────────── Escherichia coli (1-34/45) MS 21-1   
                                              └┬─ Escherichia coli (1-34/48) 53638   
                                               └┬─ Escherichia coli 1827-70   
                                                └────────────────────┬─ Escherichia coli (1-34/52) O111:H- str. 11128 (7)  
                                                                     └─ fig|1040638.4.peg.3272 O104:H4 str. LB226692   
  

  
hypothetical protein
 (6)
  
 Others 
(1)