┌───────────────────── Escherichia coli SMS-3-5   
                        ┌────────────────────┴─ Escherichia coli TA280   
┌───────────────────────┴─ Escherichia coli MS 69-1   
│                                     ┌─ Escherichia coli 83972 (6)  
┤                 ┌───────────────────┴───────────────────── Escherichia coli MS 185-1   
│                 │┌───────────────────── Escherichia coli 2362-75   
└─────────────────┤│                       ┌─ Escherichia coli (2-439/439) O157:H7 EDL933 (1)  
                  ││                      ┌┴─ Escherichia coli 1044A (11)  
                  └┤ ┌────────────────────┴───────────────────── Escherichia coli O157:H7 str. EC4024 (10)  
                   │┌┴┬───────────────────── Escherichia coli B088 (1)  
                   ││ └───────────────────── Escherichia coli 536 (13)  
                   ││                       ┌─ Escherichia coli (42-479/479) 042 (1)  
                   └┤                      ┌┴───────────────────── Escherichia coli FVEC1302 (3)  
                    │ ┌────────────────────┴───────────────────── Escherichia coli B354   
                    │┌┴───────────────────── Escherichia coli MS 78-1   
                    └┤ ┌─ fig|1040638.4.peg.2545 O104:H4 str. LB226692 (34)  
                     │┌┴───────────────────── Escherichia coli M718   
                     └┤                     ┌─ Escherichia coli 1827-70 (8)  
                      │                    ┌┴───────────────────── Escherichia coli 101-1 (4)  
                      └────────────────────┤ ┌───────────────────── Escherichia coli (2-439/439) HS (1)  
                                           └┬┴───────────────────── Escherichia coli MS 115-1   
                                            └┬───────────────────── Escherichia coli (2-439/439) K12 (12)  
                                             └───────────────────── Escherichia coli IAI39 (1)  
  
Guanine deaminase (EC 3.5.4.3) (22)
Others (1)