┌──────────────────────────────────────────────────────────────────── Escherichia coli (8-142/142) 101-1   
│                                                                   ┌─ Escherichia coli B171   
┤                                                                  ┌┴─ Escherichia coli FVEC1412   
│                                                                  │┌─ Escherichia coli (14-153/153) MS 198-1   
│                                                                  │├─ Escherichia coli (14-153/153) O111:H- str. 11128   
└──────────────────────────────────────────────────────────────────┤├─ fig|1040638.4.peg.143 O104:H4 str. LB226692   
                                                                   │├─ Escherichia coli 042   
                                                                   │├─ Escherichia coli H299   
                                                                   │├─ Escherichia coli MS 196-1   
                                                                   └┼─ Escherichia coli MS 84-1   
                                                                    ├─ Escherichia coli MS 124-1   
                                                                    ├─ Escherichia coli B171   
                                                                    ├─ fig|6666666.5357.peg.3085 TY-2482 strain   
                                                                    ├─ Escherichia coli (14-153/153) O83:H1 str. NRG 857C   
                                                                    ├─ Escherichia coli (14-153/153) MS 78-1   
                                                                    └─ Escherichia coli (14-153/153) 042   
  
Mercuric transport protein, MerC (14)
Others (2)