┌─ Escherichia coli 1044A (22)  
                                        ┌┴─ Escherichia coli O157:H7 EDL933   
                            ┌───────────┴──────────── Escherichia coli O157:H7 str. EC4024   
                ┌───────────┴─ Escherichia coli O55:H7 str. CB9615   
┌───────────────┴┬──────────── Escherichia coli M718   
│                └──────────────────────┬──────────── Escherichia coli 1827-70   
│                                       └─ Escherichia coli MS 115-1   
┤                    ┌─────────────────────── Escherichia coli H299   
│                   ┌┴─────────────────────── Escherichia coli MS 21-1   
│                  ┌┴─ Escherichia coli B185 (9)  
│      ┌───────────┴─────────────────────── Escherichia coli 042 (1)  
└──────┤┌─ Escherichia coli B354 (1)  
       ││                                              ┌─ Escherichia coli 83972 (2)  
       └┤                       ┌──────────────────────┴──────────── Escherichia coli CFT073 (2)  
        │           ┌───────────┴┬──────────── Escherichia coli WV_060327   
        └───────────┤            └─ Escherichia coli 2362-75 (12)  
                    │┌──────────── Escherichia coli B171 (4)  
                    └┤┌──────────── Escherichia coli B7A (2)  
                     ││ ┌──────────── Escherichia coli APEC O1 (1)  
                     └┤┌┴─ Escherichia coli IHE3034 (6)  
                      ││                      ┌─ fig|1040638.4.peg.4433 O104:H4 str. LB226692 (15)  
                      └┤           ┌──────────┴──────────── Escherichia coli E24377A (3)  
                       │          ┌┴──────────────────────┬──────────── Escherichia coli B str. REL606 (2)  
                       └──────────┤                       └─ Escherichia coli 101-1 (7)  
                                  └┬─ Escherichia coli EC4100B (3)  
                                   └┬──────────── Escherichia coli MS 182-1   
                                    └──────────┬─ Escherichia coli K12 (11)  
                                               └┬──────────── Escherichia coli ETEC H10407   
                                                └──────────── Escherichia coli MS 196-1   
  
Beta N-acetyl-glucosaminidase (EC 3.2.1.52) (28)
Others (1)