┌─ Escherichia coli O83:H1 str. NRG 857C   
                                ┌┴───── Escherichia coli WV_060327   
                               ┌┴───── Escherichia coli ED1a (1)  
                              ┌┴─ Escherichia coli 536 (4)  
                         ┌────┴────┬─ Escherichia coli NC101   
                         │         └───────────────────┬───── Escherichia coli MS 45-1   
                        ┌┤                             └─ Escherichia coli 83972 (4)  
                        │└────────────────────────┬─ Escherichia coli E2348/69   
                        │                         └┬─ Escherichia coli O127:H6 str. E2348/69   
┌───────────────────────┤                          └───── Escherichia coli 2362-75   
│                       │                   ┌─ Escherichia coli APEC O1 (3)  
│                       └─────────┬─────────┴─ Escherichia coli UM146 (2)  
│                                 └┬───── Escherichia coli M605   
│                                  └┬───── Escherichia coli SE15   
│                                   └─────────────── Escherichia coli TA206   
│                               ┌─ Escherichia coli MS 21-1   
┤                          ┌────┴─ Escherichia coli SMS-3-5   
│           ┌──────────────┴─ Escherichia coli IAI39 (1)  
│      ┌────┴──────────────────── Escherichia coli H299   
│     ┌┴────┬─────────────── Escherichia coli B354   
│     │     └────────── Escherichia coli TA280   
│     │                           ┌─ Escherichia coli 1044A (11)  
│     │                          ┌┴─ Escherichia coli O157:H7 EDL933  [2] 
│     │                         ┌┴─ Escherichia coli 1125A (10)  
└─────┤               ┌─────────┴───── Escherichia coli O55:H7 str. CB9615   
      │          ┌────┴─────────┬──────────────────── Escherichia coli B185   
      │         ┌┤              └────────── Escherichia coli M718   
      │         │└────┬─ Escherichia coli MS 69-1   
      │         │     └────┬─────────────── Escherichia coli TA143   
      └─────────┤          └───────────────────────── Escherichia coli 042 (5)  
                │    ┌────────────────────────── Escherichia coli B171 (4) [2] 
                │    │                ┌─ Escherichia coli str. K-12 substr. DH10B   
                └────┤               ┌┴───── Escherichia coli MS 116-1   
                     │              ┌┴─ Escherichia coli K12 (11)  
                     └──────────────┤     ┌─ Escherichia coli 1827-70 (5)  
                                    │    ┌┴───── Escherichia coli MS 187-1   
                                    └────┤┌─ Escherichia coli 101-1 (2)  
                                         └┤         ┌─ Escherichia coli IAI1 (1)  
                                          └─────────┤    ┌───── Escherichia coli HS (1)  
                                                    └────┤ ┌─ fig|1040638.4.peg.5087 O104:H4 str. LB226692 (12)  
                                                         └┬┴───── Escherichia coli O26:H11 str. 11368   
                                                          └┬─ fig|6666666.5357.peg.974 TY-2482 strain (3)  
                                                           └────┬───── Escherichia coli MS 78-1   
                                                                └─ Escherichia coli MS 182-1   
  
Maltodextrin glucosidase (EC 3.2.1.20) (42)
Others (2)