┌── Escherichia coli (197-336/425) O157:H7 str. FRIK966   
                ┌┴─ Escherichia coli (413-552/641) MS 124-1   
               ┌┴┬─ Escherichia coli (413-552/641) 536 (3)  
              ┌┤ └─ Escherichia coli (413-552/641) WV_060327   
             ┌┤└─ Escherichia coli (413-552/641) 101-1 (79)  
             │└┬─ Escherichia coli (413-552/641) H299   
            ┌┤ └─ Escherichia coli (413-552/641) NC101   
            │└┬─ Escherichia coli (413-552/641) IAI39 (1)  
           ┌┤ └─ Escherichia coli (353-492/581) O157:H7 EDL933   
           │└┬─ fig|6666666.5357.peg.3425 TY-2482 (413-553/641) strain (2) [2] 
          ┌┤ └─ Escherichia coli (413-552/641) ATCC 8739 (21)  
         ┌┤└─ Escherichia coli (413-552/641) CFT073 (4)  
 ┌───────┤└──── Escherichia coli (413-552/640) MS 115-1 (2)  
┌┤       └─ Escherichia coli (413-552/641) 042 (6)  
│└─────┬─────────────── Escherichia coli (431-570/654) E24377A (2)  
│      └─────────────────────────────────────────────────────────┬─── Escherichia coli (457-601/708) HS (1)  
┤                                                                └─ Escherichia coli (457-601/707) E22 (1)  
│              ┌─ Escherichia coli (413-553/638) TA280   
│      ┌───────┴─ Escherichia coli (413-553/638) B185 (2)  
└──────┤   ┌─ Escherichia coli (420-560/648) M605   
       │   │┌─ Escherichia coli (386-526/615) O55:H7 str. CB9615   
       └───┤│    ┌─ Escherichia coli (350-490/579) MS 119-7   
           ││   ┌┴─ Escherichia coli (421-561/650) 042 (1)  
           └┤  ┌┴─ Escherichia coli (114-254/343) 83972 (11)  
            │ ┌┴┬─ Escherichia coli (350-490/579) SE15   
            │┌┤ └─ Escherichia coli (413-553/642) 53638 (2)  
            ││└─ Escherichia coli (386-526/615) TA280   
            └┤ ┌─ Escherichia coli (421-561/650) CFT073 (2)  
             │┌┴─ Escherichia coli (413-553/642) TA143   
             ││ ┌─ Escherichia coli (413-553/642) 2362-75 (10)  
             └┤┌┴─ Escherichia coli (350-490/578) SE11   
              ││  ┌─ Escherichia coli (114-254/343) ED1a (1)  
              └┤ ┌┴─ Escherichia coli (114-254/343) APEC O1 (11)  
               │┌┴─ Escherichia coli (413-553/642) CFT073 (6)  
               └┤ ┌─ Escherichia coli (413-553/642) B171 (12)  
                └┬┴─ Escherichia coli (386-526/615) O26:H11 str. 11368   
                 └┬─ Escherichia coli (386-526/615) O103:H2 str. 12009   
                  └┬─ Escherichia coli (413-553/642) 1044A (55)  
                   └─ Escherichia coli (288-428/517) O157:H7 str. EC508 (2)  
  

  
Phage terminase, large subunit
 (27)
  
Terminase large subunit
 (8)
  
putative enzyme; DNA packaging, phage assembly Phage or Prophage Related
 (3)
  
 Others 
(1)