┌────────────────── Escherichia coli (310-348/399) O157:H7 str. EC4024   
                                      ┌┴────────────────── Escherichia coli (488-526/577) 83972 (5)  
                                     ┌┴─ fig|1040638.4.peg.2029 O104:H4 (491-529/580) str. LB226692 (112)  
 ┌───────────────────────────────────┴────────────┬───────────── Escherichia coli (491-545/545) MS 116-1   
 │                                                └┬────────────────── Escherichia coli (491-529/580) H736 (1)  
┌┤                                                 └─ Escherichia coli (491-529/580) K12 (11)  
│└─ Escherichia coli (22-58/109) MS 78-1   
┤                              ┌─ Escherichia coli E22 (6)  
│                            ┌─┴───────────── Escherichia coli (22-74/74) APEC O1  [2] 
└─────────────────┬──────────┴─ Escherichia coli (22-74/74) E22 (1)  
                  └┬─ Escherichia coli E110019 (1)  
                   └┬─────────────────────────── fig|1040638.4.peg.3549 O104:H4 str. LB226692 (12) [2] 
                    └─ Escherichia coli (1-45/53) HS   
  

  
Gamma-glutamyltranspeptidase (EC 2.3.2.2)
 (6)
  
Gamma-glutamyltranspeptidase (EC 2.3.2.2), fragment
 (5)
  
 Others 
(2)