┌─ Escherichia coli K12 (94)  
                                                                     ┌┴─ Escherichia coli O157:H7 EDL933 (1)  
                                                                    ┌┴┬─ Escherichia coli MS 124-1 (2)  
                                                                   ┌┤ └─ Escherichia coli MS 107-1   
                                                                  ┌┤└─ Escherichia coli H299 (2)  
                                                                  │└┬─ Escherichia coli 83972 (5)  
┌─────────────────────────────────────────────────────────────────┤ └─ Escherichia coli 536 (17)  
│                                                                 └─ Escherichia coli 2362-75 (2)  
┤                                                                ┌─ Escherichia coli (19-322/349) MS 69-1   
│                                                                │  ┌─ Escherichia coli (19-322/349) NC101   
└────────────────────────────────────────────────────────────────┤ ┌┴─ Escherichia coli (46-349/376) APEC O1 (19)  
                                                                 │┌┴─ Escherichia coli (19-322/349) O83:H1 str. NRG 857C (3)  
                                                                 └┤┌─ Escherichia coli (46-349/376) E2348/69 (5)  
                                                                  └┤┌─ Escherichia coli (19-322/349) SE15   
                                                                   └┤┌─ fig|1040638.4.peg.2059 O104:H4 (19-322/349) str. LB226692 (19)  
                                                                    └┤ ┌─ Escherichia coli (19-322/349) B185   
                                                                     └┬┴─ Escherichia coli (19-322/349) B088 (5)  
                                                                      └┬─ Escherichia coli (19-322/349) B171 (7)  
                                                                       └┬─ Escherichia coli (19-322/349) O111:H- str. 11128 (1)  
                                                                        └┬─ Escherichia coli (19-322/349) K12 (54)  
                                                                         └┬─ Escherichia coli (46-349/376) 042 (5)  
                                                                          └┬─ Escherichia coli (19-322/349) MS 21-1   
                                                                           └─ Escherichia coli (19-322/349) IAI39 (2)  
  
Putative PerM family permease (14)
Putative permease PerM (= YfgO) (8)
Others (1)