┌─ Escherichia coli (25-197/197) O157:H7 str. FRIK2000   
                                                        ┌─┴────── Escherichia coli (166-338/338) 1125A (2)  
┌───────────────────────────────────────────────────────┴─ Escherichia coli (25-197/197) MS 21-1 (1)  
┤                                  ┌──────── Escherichia coli (168-340/340) 55989 (1)  
└──────────────────────────────────┤  ┌─ Escherichia coli (168-340/340) SE11   
                                   │ ┌┴── Escherichia coli (27-199/199) B185   
                                   └─┤                      ┌───────── Escherichia coli (171-343/343) MS 200-1 (2)  
                                     └─────────────────────┬┴─ Escherichia coli (99-271/271) SE11   
                                                           └─┬─ Escherichia coli (171-343/343) O26:H11 str. 11368   
                                                             └─┬─── fig|1040638.4.peg.322 O104:H4 str. LB226692   
                                                               └┬─ Escherichia coli (171-343/343) E24377A   
                                                                └┬── Escherichia coli (171-343/343) B7A (1)  
                                                                 └─┬── Escherichia coli (171-343/343) MS 124-1 (3)  
                                                                   └─ Escherichia coli (171-343/343) MS 107-1 (3)  
  

  
replication initiation protein
 (10)
  
Replication initiation protein (Replication-associated protein)
 (3)
  
 Others 
(1)