┌──────────────────────────────────────────────────── Escherichia coli MS 115-1   
│                                                        ┌─────── Escherichia coli 2362-75 (6)  
│                                                 ┌──────┴─────── Escherichia coli SE15   
│                                                ┌┴─────── Escherichia coli 536 (4)  
┤                                               ┌┴─ Escherichia coli 83972 (14)  
│                                 ┌─────────────┴─────── Escherichia coli M605   
│                          ┌──────┴──────────────────── Escherichia coli B354   
│                          │                     ┌─ Escherichia coli 042 (5)  
│                          │              ┌──────┴────────────── Escherichia coli MS 21-1 (1)  
└──────────────────────────┤             ┌┴─────── Escherichia coli IAI39 (1)  
                           │      ┌──────┴─────── Escherichia coli MS 69-1 (2)  
                           │      │        ┌─────── Escherichia coli MS 182-1 (1)  
                           └──────┤       ┌┴─────── Escherichia coli B7A (2)  
                                  │      ┌┴─ fig|1040638.4.peg.2130 O104:H4 str. LB226692 (16)  
                                  │      │                    ┌─ Escherichia coli MS 124-1 (1)  
                                  └──────┤             ┌──────┴─ Escherichia coli (1-140/146) KO11 (2)  
                                         │      ┌──────┴────────────── Escherichia coli B185   
                                         └──────┤ ┌─ Escherichia coli K12 (31)  
                                                └┬┴─────── Escherichia coli MS 196-1   
                                                 └┬─────── Escherichia coli O111:H- str. 11128   
                                                  └──────┬─ Escherichia coli M718   
                                                         └┬─────── Escherichia coli H299   
                                                          └─────── Escherichia coli 1044A (25)  
  
Arsenate reductase (EC 1.20.4.1) (22)
Others (1)