┌─ Escherichia coli (251-330/330) 2362-75 (4)  
                  ┌┴─ Escherichia coli (234-313/313) M718   
                 ┌┴─ Escherichia coli (43-122/122) K12 (31)  
                ┌┴─ Escherichia coli (234-313/313) UMN026 (2)  
        ┌───────┴┬─ Escherichia coli (247-326/326) O157:H7 str. FRIK966   
┌───────┤        └─ Escherichia coli (234-313/313) E22 (3)  
│       └──────────────────────────────────────────────────────────── Escherichia coli (227-288/299) B171 (7)  
│                          ┌─ Escherichia coli (255-325/325) 042 (39)  
│                         ┌┴─ fig|6666666.5357.peg.954 TY-2482 (225-295/295) strain   
┤                        ┌┴─ Escherichia coli O157:H7 str. EC869   
│                       ┌┴─ fig|1040638.4.peg.4335 O104:H4 (57-127/127) str. LB226692   
│                      ┌┴─ Escherichia coli (222-292/292) O157:H7 str. EC4501 (3)  
│                     ┌┴────── Escherichia coli (251-321/321) O26:H11 str. 11368   
└─────────────────────┤┌─ Escherichia coli (251-321/321) E24377A (1)  
                      └┤┌─ Escherichia coli (251-321/321) 042 (31)  
                       ││  ┌─ Escherichia coli (251-321/321) H299   
                       └┤ ┌┴─ Escherichia coli (251-321/321) MS 78-1   
                        │┌┴─ Escherichia coli (251-321/321) 1827-70 (2)  
                        ││  ┌─ Escherichia coli (225-295/295) MS 119-7   
                        └┤ ┌┴─ fig|1040638.4.peg.4007 O104:H4 str. LB226692   
                         │┌┴─ Escherichia coli (251-321/321) 53638 (1)  
                         └┤ ┌─ Escherichia coli (251-321/321) EC4100B   
                          └┬┴─ Escherichia coli (251-321/321) O55:H7 str. CB9615   
                           └┬─ Escherichia coli 101-1   
                            └─ Escherichia coli (259-329/329) B171 (5)  
  
Primosomal protein I (11)
Replication protein O (7)
Putative replication protein (3)
Phage terminase large subunit (1)
Others (3)