┌─ Escherichia coli (7-470/489) M718   
                                             ┌┴─ Escherichia coli (7-470/489) SMS-3-5   
┌────────────────────────────────────────────┴─ Escherichia coli (7-470/489) H299   
│                                                                      ┌─ Escherichia coli (14-495/571) 83972   
│                                                                      ├─ Escherichia coli (14-495/571) MS 185-1   
│                                                                     ┌┼─ Escherichia coli (14-495/571) MS 45-1   
│                                                                    ┌┤└─ Escherichia coli (14-495/571) ABU 83972   
│                                                                    │└┬─ Escherichia coli (14-495/571) CFT073   
│                                                                   ┌┤ └─ Escherichia coli (14-495/571) CFT073   
│                                                                   │└┬─ Escherichia coli (14-495/571) ED1a   
│                                                                   │ └─ Escherichia coli (14-495/571) ED1a   
┤                                                                  ┌┤┌─ Escherichia coli (14-495/571) 536   
│                                                                  ││├─ Escherichia coli (14-495/571) F11   
│                                                                  │└┼─ Escherichia coli (14-495/571) MS 200-1   
│ ┌────────────────────────────────────────────────────────────────┤ ├─ Escherichia coli (14-495/571) F11   
│ │                                                                │ └─ Escherichia coli (14-495/571) 536   
│ │                                                                └─ Escherichia coli (14-495/571) WV_060327   
│ │                                       ┌─ Escherichia coli (7-502/502) ETEC H10407   
│ │                                       │ ┌─ Escherichia coli (7-502/502) K12   
│ │                                       │ ├─ Escherichia coli (7-502/502) W3110   
│ │                                       │ ├─ Escherichia coli BW2952   
└─┤                                       │ ├─ Escherichia coli H736   
  │                                       │ ├─ Escherichia coli MS 175-1   
  │                                       │ ├─ Escherichia coli str. K-12 substr. MG1655   
  │                                       │┌┼─ Escherichia coli str. K-12 substr. MG1655   
  │                                       ││├─ Escherichia coli MS 196-1   
  │                                       ││├─ Escherichia coli MS 146-1   
  │                                       ││├─ Escherichia coli DH1   
  └───────────────────────────────────────┤│├─ Escherichia coli (7-502/502) str. K-12 substr. DH10B   
                                          ││└─ Escherichia coli (7-502/502) MS 116-1   
                                          ││  ┌─ Escherichia coli (7-502/502) B7A   
                                          ││ ┌┴─ Escherichia coli B7A   
                                          ││┌┴─ Escherichia coli MS 145-7   
                                          │││   ┌─ Escherichia coli (7-501/502) O157:H7   
                                          │││   ├─ Escherichia coli (7-501/502) O157:H7 str. EC4042   
                                          │││   ├─ Escherichia coli (7-501/502) O157:H7 str. EC4076   
                                          │││   ├─ Escherichia coli (7-501/502) O157:H7 str. FRIK2000   
                                          │││   ├─ Escherichia coli (7-501/502) O157:H7 str. Sakai   
                                          │││   ├─ Escherichia coli (1-495/496) 1125A   
                                          └┤│   ├─ Escherichia coli (1-495/496) 536A   
                                           ││   ├─ Escherichia coli (1-495/496) O157:H7 EDL933   
                                           ││   ├─ Escherichia coli (1-495/496) O157:H7 str. EC4113   
                                           ││   ├─ Escherichia coli (1-495/496) O157:H7 str. EC4401   
                                           ││   ├─ Escherichia coli (1-495/496) O157:H7 str. EC508   
                                           ││   ├─ Escherichia coli (1-495/496) O157:H7 str. TW14359   
                                           ││  ┌┼─ Escherichia coli (1-495/496) O55:H7 str. CB9615   
                                           ││  │├─ Escherichia coli (1-495/496) O157:H7 str. TW14588   
                                           ││  │├─ Escherichia coli (1-495/496) O157:H7 str. EC869   
                                           ││  │├─ Escherichia coli (1-495/496) O157:H7 str. EC4501   
                                           ││  │├─ Escherichia coli (1-495/496) O157:H7 str. EC4115   
                                           ││  │├─ Escherichia coli (1-495/496) O157:H7 str. EC4024   
                                           ││  │├─ Escherichia coli (1-495/496) B185   
                                           ││ ┌┤├─ Escherichia coli (1-495/496) 1212A   
                                           ││ ││├─ Escherichia coli (1-495/496) 1044A   
                                           └┤ ││├─ Escherichia coli (7-501/502) O157:H7 str. FRIK966   
                                            │ ││├─ Escherichia coli (7-501/502) O157:H7 str. EC4196   
                                            │ ││├─ Escherichia coli (7-501/502) O157:H7 str. EC4045   
                                            │┌┤│└─ Escherichia coli (7-501/502) O157:H7 EDL933   
                                            │││└─ Escherichia coli (1-495/496) M718   
                                            │││┌─ Escherichia coli (1-495/496) IAI39   
                                            │││├─ Escherichia coli (1-495/496) MS 198-1   
                                            │││├─ Escherichia coli (1-495/496) TA143   
                                            ││└┼─ Escherichia coli (1-495/496) UMN026   
                                            ││ ├─ Escherichia coli (1-495/496) MS 21-1   
                                            ││ ├─ Escherichia coli (1-495/496) IAI39   
                                            ││ └─ Escherichia coli (1-495/496) FVEC1412   
                                            ││   ┌─ fig|1040638.4.peg.4628 O104:H4 str. LB226692   
                                            ││   ├─ Escherichia coli 55989   
                                            ││   ├─ Escherichia coli B str. REL606   
                                            ││   ├─ Escherichia coli (7-502/502) E110019   
                                            ││   ├─ Escherichia coli (7-502/502) E22   
                                            ││   ├─ Escherichia coli E24377A   
                                            ││   ├─ Escherichia coli (7-502/502) H591   
                                            ││   ├─ Escherichia coli IAI1   
                                            ││   ├─ Escherichia coli (7-502/502) MS 124-1   
                                            ││   ├─ Escherichia coli MS 187-1   
                                            ││   ├─ Escherichia coli (7-502/502) MS 84-1   
                                            └┤  ┌┼─ Escherichia coli O103:H2 str. 12009   
                                             │  │├─ Escherichia coli MS 78-1   
                                             │  │├─ Escherichia coli MS 182-1   
                                             │  │├─ Escherichia coli (7-502/502) MS 119-7   
                                             │  │├─ Escherichia coli IAI1   
                                             │  │├─ Escherichia coli (7-502/502) E24377A   
                                             │  │├─ Escherichia coli E22   
                                             │ ┌┤├─ Escherichia coli E110019   
                                             │ ││├─ Escherichia coli (DE3) BL21(DE3)   
                                             │ ││├─ Escherichia coli 55989   
                                             │ ││└─ fig|6666666.5357.peg.4612 TY-2482 strain   
                                             │ ││┌─ Escherichia coli MS 107-1   
                                             │ │││┌─ Escherichia coli (7-502/502) 53638   
                                             │ │└┤├─ Escherichia coli (7-502/502) ATCC 8739   
                                             │┌┤ │├─ Escherichia coli (7-502/502) HS   
                                             │││ └┼─ Escherichia coli MS 115-1   
                                             │││  ├─ Escherichia coli HS   
                                             │││  ├─ Escherichia coli ATCC 8739   
                                             │││  ├─ Escherichia coli 53638   
                                             │││  └─ Escherichia coli (7-502/502) 1827-70   
                                             │││┌─ Escherichia coli 101-1   
                                             └┤└┤┌─ Escherichia coli W   
                                              │ └┼─ Escherichia coli W   
                                              │  └─ Escherichia coli KO11   
                                              │  ┌─ Escherichia coli (7-502/502) B171   
                                              │ ┌┴─ Escherichia coli B171   
                                              │┌┴┬─ Escherichia coli (1-495/496) ED1a   
                                              ││ └─ Escherichia coli (1-495/496) ED1a   
                                              ││┌─ Escherichia coli (1-495/496) WV_060327   
                                              └┤│ ┌─ Escherichia coli EC4100B   
                                               ││ ├─ Escherichia coli MS 69-1   
                                               ││ ├─ Escherichia coli O26:H11 str. 11368   
                                               └┤┌┼─ Escherichia coli SE11   
                                                ││├─ Escherichia coli O111:H- str. 11128   
                                                ││└─ Escherichia coli H299   
                                                ││ ┌─ Escherichia coli (7-501/502) APEC O1   
                                                ││ ├─ Escherichia coli (1-495/496) IHE3034   
                                                └┤ ├─ Escherichia coli (1-495/496) UM146   
                                                 │┌┼─ Escherichia coli (1-495/496) UTI89   
                                                 ││├─ Escherichia coli (1-495/496) UTI89   
                                                 ││├─ Escherichia coli (1-495/496) S88   
                                                 ││└─ Escherichia coli (1-495/496) APEC O1   
                                                 ││ ┌─ Escherichia coli (1-495/496) M605   
                                                 └┤┌┴─ Escherichia coli (1-495/496) SE15   
                                                  ││┌─ Escherichia coli (7-501/502) B354   
                                                  ││├─ Escherichia coli (7-501/502) E2348/69   
                                                  ││├─ Escherichia coli (7-501/502) TA206   
                                                  ││├─ Escherichia coli (1-495/496) 2362-75   
                                                  └┤├─ Escherichia coli (1-495/496) 536   
                                                   │├─ Escherichia coli (1-495/496) ABU 83972   
                                                   │├─ Escherichia coli (1-495/496) F11   
                                                   │├─ Escherichia coli (1-495/496) MS 200-1   
                                                   │├─ Escherichia coli (1-495/496) NC101   
                                                   └┼─ Escherichia coli (1-495/496) TA280   
                                                    ├─ Escherichia coli (1-495/496) O83:H1 str. NRG 857C   
                                                    ├─ Escherichia coli (1-495/496) MS 45-1   
                                                    ├─ Escherichia coli (1-495/496) MS 185-1   
                                                    ├─ Escherichia coli (1-495/496) CFT073   
                                                    ├─ Escherichia coli (1-495/496) 83972   
                                                    ├─ Escherichia coli (1-495/496) 536   
                                                    ├─ Escherichia coli (1-495/496) 042   
                                                    ├─ Escherichia coli (7-501/502) F11   
                                                    ├─ Escherichia coli (7-501/502) CFT073   
                                                    └─ Escherichia coli (7-501/502) 042   
  
Proline/sodium symporter PutP (TC 2.A.21.2.1) @ Propionate/sodium symporter (122)
Sodium-Choline Symporter (14)
sodium-solute symporter, putative (3)
Others (2)