┌─ Escherichia coli 2362-75 (15)  
                  ┌┴──────────────── Escherichia coli ED1a (1)  
                 ┌┴──────────────── Escherichia coli MS 45-1   
               ┌─┴──────────────┬─────────────── Escherichia coli MS 116-1 (2)  
┌──────────────┤                └─ Escherichia coli (3-682/682) K12 (9)  
│              └──────────────── Escherichia coli APEC O1 (6)  
│                     ┌─────────────────────────────── Escherichia coli B088   
│                    ┌┴─────────────── Escherichia coli O157:H7 str. EC4076   
┤                   ┌┴─ Escherichia coli 1044A (31)  
│                  ┌┴┬─ Escherichia coli O157:H7 str. EC4042   
│   ┌──────────────┤ └─────────────── Escherichia coli ETEC H10407   
│  ┌┤              └──────────────── Escherichia coli MS 145-7   
│┌─┤└─ Escherichia coli MS 124-1 (3)  
└┤ └──────────────── Escherichia coli IAI39 (1)  
 │              ┌─────────────── Escherichia coli TA143   
 └──────────────┤  ┌─ Escherichia coli (19-698/698) 042 (7)  
                │ ┌┴─────────────── Escherichia coli TA280   
                └─┤┌─────────────── Escherichia coli H299   
                  └┤                              ┌─ Escherichia coli MS 182-1 (1)  
                   └───────────────┬──────────────┴─────────────── Escherichia coli EC4100B   
                                   └┬─ fig|1040638.4.peg.3914 O104:H4 str. LB226692 (19)  
                                    └┬─────────────────────────────── Escherichia coli O26:H11 str. 11368   
                                     └─────────────── Escherichia coli E24377A (1)  
  

  
Tail-specific protease precursor (EC 3.4.21.102)
 (22)
  
 Others 
(1)