┌─ Escherichia coli (6-508/516) 1044A   
                                                       ├─ Escherichia coli (6-508/516) 536A   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 EDL933   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. EC4024   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. EC4045   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. EC4113   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. EC4196   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. EC4401   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. EC508   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. FRIK2000   
                                                       ├─ Escherichia coli (6-508/516) O157:H7 str. Sakai   
                                                      ┌┼─ Escherichia coli (6-508/516) O157:H7 str. TW14588   
                                                      │├─ Escherichia coli (6-508/516) O157:H7 str. TW14359   
                                                      │├─ Escherichia coli (6-508/516) O157:H7 str. FRIK966   
                                                      │├─ Escherichia coli (6-508/516) O157:H7 str. EC869   
                                                      │├─ Escherichia coli (6-508/516) O157:H7 str. EC4501   
                                                      │├─ Escherichia coli (6-508/516) O157:H7 str. EC4206   
                                                      │├─ Escherichia coli (6-508/516) O157:H7 str. EC4115   
                                                     ┌┤├─ Escherichia coli (6-508/516) O157:H7 str. EC4076   
                                                     ││├─ Escherichia coli (6-508/516) O157:H7 str. EC4042   
                                                     ││├─ Escherichia coli (6-508/516) O157:H7 EDL933   
                                                     ││├─ Escherichia coli (6-508/516) O157:H7   
                                                     ││└─ Escherichia coli (6-508/516) 1212A   
                                                    ┌┤│ ┌─ Escherichia coli (6-508/516) M718   
                                                    ││└┬┴─ Escherichia coli (6-508/516) B185   
                                                    ││ └┬─ Escherichia coli (6-508/516) MS 84-1   
                                                    ││  └─ Escherichia coli (6-508/516) MS 124-1   
                                                   ┌┤└┬─ Escherichia coli (6-508/516) ATCC 8739   
                                                   ││ └─ Escherichia coli (6-508/516) MS 115-1   
                                                   ││┌─ Escherichia coli (3-489/497) SMS-3-5   
                                                   │││ ┌─ Escherichia coli (6-508/516) MS 198-1   
                                                   │└┤┌┴─ Escherichia coli (7-508/516) 042   
                                                   │ ││┌─ Escherichia coli (3-489/497) FVEC1302   
                                                  ┌┤ └┤├─ Escherichia coli (3-489/497) IAI39   
                                                  ││  │├─ Escherichia coli (3-489/497) TA143   
                                                  ││  └┼─ Escherichia coli (3-489/497) UMN026   
                                                  ││   ├─ Escherichia coli (3-489/497) IAI39   
                                                 ┌┤│   ├─ Escherichia coli (3-489/497) FVEC1412   
                                                 │││   └─ Escherichia coli (3-489/497) 042   
                                                ┌┤│└─ Escherichia coli (3-489/497) B354   
                                                ││└─ Escherichia coli (3-489/497) MS 69-1   
                                                │└─ Escherichia coli (6-508/516) W   
                                               ┌┤  ┌─ fig|6666666.5357.peg.2694 TY-2482 (6-508/516) strain   
                                               ││ ┌┴─ Escherichia coli (6-508/516) B7A   
                                               ││┌┴─ Escherichia coli (7-508/516) E110019   
                                               │└┤┌─ Escherichia coli (7-508/516) MS 107-1   
                                               │ │├─ Escherichia coli (7-508/516) MS 182-1   
                                              ┌┤ └┼─ Escherichia coli (7-508/516) MS 78-1   
                                              ││  ├─ Escherichia coli (7-508/516) MS 119-7   
                                              ││  └─ Escherichia coli (7-508/516) H591   
                                              ││┌─ Escherichia coli (6-508/516) MS 196-1   
                                              │└┤ ┌─ Escherichia coli (6-508/516) MS 175-1   
                                              │ │┌┴─ Escherichia coli (6-496/504) MS 187-1   
               ┌──────────────────────────────┤ └┤┌─ Escherichia coli (6-508/516) 53638   
               │                              │  └┼─ Escherichia coli (6-508/516) W3110   
               │                              │   ├─ Escherichia coli (6-508/516) K12   
               │                              │   └─ Escherichia coli (6-508/516) 53638   
               │                              │┌─ Escherichia coli (7-508/516) E22   
               │                              └┼─ Escherichia coli (7-508/516) O103:H2 str. 12009   
               │                               └─ Escherichia coli (7-508/516) B171   
┌──────────────┤                                                    ┌─ Escherichia coli (10-520/522) MS 185-1   
│              │                                                    │     ┌─ Escherichia coli (10-520/522) 536   
│              │                                                    │     ├─ Escherichia coli (10-520/522) F11   
│              │                                                    │    ┌┼─ Escherichia coli (10-520/522) MS 200-1   
│              │                                                    │    │├─ Escherichia coli (10-520/522) F11   
│              │                                                    │   ┌┤└─ Escherichia coli (10-520/522) 536   
│              └────────────────────────────────────────────────────┤  ┌┤└─ Escherichia coli (10-520/522) M605   
│                                                                   │ ┌┤└─ Escherichia coli (10-520/522) SE15   
│                                                                   │ │└─ Escherichia coli (10-520/522) WV_060327   
│                                                                   │┌┤┌─ Escherichia coli (10-520/522) E2348/69   
│                                                                   │││├─ Escherichia coli (10-520/522) ED1a   
│                                                                   ││└┼─ Escherichia coli (10-520/522) O83:H1 str. NRG 857C   
│                                                                   ││ ├─ Escherichia coli (10-520/522) ED1a   
│                                                                   └┤ └─ Escherichia coli (10-520/522) 2362-75   
│                                                                    │┌─ Escherichia coli (10-520/522) NC101   
│                                                                    ││┌─ Escherichia coli (10-520/522) ABU 83972   
│                                                                    ││├─ Escherichia coli (10-520/522) APEC O1   
│                                                                    └┤├─ Escherichia coli (10-520/522) CFT073   
│                                                                     │├─ Escherichia coli (10-520/522) MS 45-1   
┤                                                                     │├─ Escherichia coli (10-520/522) TA206   
│                                                                     │├─ Escherichia coli (10-520/522) UTI89   
│                                                                     └┼─ Escherichia coli (10-520/522) UTI89   
│                                                                      ├─ Escherichia coli (10-520/522) UM146   
│                                                                      ├─ Escherichia coli (10-520/522) S88   
│                                                                      ├─ Escherichia coli (10-520/522) IHE3034   
│                                                                      ├─ Escherichia coli (10-520/522) CFT073   
│                                                                      ├─ Escherichia coli (10-520/522) APEC O1   
│                                                                      └─ Escherichia coli (10-520/522) 83972   
│                                                     ┌─ Escherichia coli TA143   
│                                                    ┌┴─ Escherichia coli TA280   
│                                                    │┌─ Escherichia coli B354   
│                                                    ││   ┌─ Escherichia coli 2362-75   
│                                                    ││   ├─ Escherichia coli 536   
│                                                    ││   ├─ Escherichia coli ABU 83972   
│                                                    ││   ├─ Escherichia coli APEC O1   
│                                                    ││   ├─ Escherichia coli CFT073   
│                                                    ││   ├─ Escherichia coli ED1a   
│                                                    ││   ├─ Escherichia coli F11   
└────────────────────────────────────────────────────┤│   ├─ Escherichia coli IHE3034   
                                                     ││   ├─ Escherichia coli MS 185-1   
                                                     ││   ├─ Escherichia coli MS 45-1   
                                                     ││   ├─ Escherichia coli O83:H1 str. NRG 857C   
                                                     ││   ├─ Escherichia coli TA206   
                                                     ││  ┌┼─ Escherichia coli WV_060327   
                                                     ││  │├─ Escherichia coli UM146   
                                                     ││  │├─ Escherichia coli SE15   
                                                     ││  │├─ Escherichia coli NC101   
                                                     └┤  │├─ Escherichia coli MS 200-1   
                                                      │  │├─ Escherichia coli M605   
                                                      │  │├─ Escherichia coli F11   
                                                      │ ┌┤├─ Escherichia coli ED1a   
                                                      │ ││├─ Escherichia coli E2348/69   
                                                      │ ││├─ Escherichia coli CFT073   
                                                      │ ││├─ Escherichia coli APEC O1   
                                                      │ ││├─ Escherichia coli 83972   
                                                      │┌┤│└─ Escherichia coli 536   
                                                      │││└─ Escherichia coli S88   
                                                      │││ ┌─ Escherichia coli UTI89   
                                                      │││┌┴─ Escherichia coli UTI89   
                                                      ││└┤┌─ Escherichia coli FVEC1412   
                                                      ││ │├─ Escherichia coli MS 69-1   
                                                      ││ └┼─ Escherichia coli UMN026   
                                                      ││  ├─ Escherichia coli MS 198-1   
                                                      ││  └─ Escherichia coli FVEC1302   
                                                      ││   ┌─ Escherichia coli IAI39   
                                                      └┤  ┌┴─ Escherichia coli IAI39   
                                                       │ ┌┴─ Escherichia coli SMS-3-5   
                                                       │┌┴─ Escherichia coli MS 21-1   
                                                       ││ ┌─ Escherichia coli 042   
                                                       ││┌┴─ Escherichia coli 042   
                                                       │││     ┌─ Escherichia coli 1044A   
                                                       │││     ├─ Escherichia coli O157:H7   
                                                       │││     ├─ Escherichia coli O157:H7 str. EC4042   
                                                       │││     ├─ Escherichia coli O157:H7 str. EC4076   
                                                       │││     ├─ Escherichia coli O157:H7 str. EC4115   
                                                       │││     ├─ Escherichia coli O157:H7 str. EC4206   
                                                       └┤│     ├─ Escherichia coli O157:H7 str. EC4501   
                                                        ││     ├─ Escherichia coli O157:H7 str. EC869   
                                                        ││     ├─ Escherichia coli O157:H7 str. FRIK966   
                                                        ││     ├─ Escherichia coli O157:H7 str. TW14359   
                                                        ││    ┌┼─ Escherichia coli O157:H7 str. TW14588   
                                                        ││    │├─ Escherichia coli O157:H7 str. Sakai   
                                                        ││    │├─ Escherichia coli O157:H7 str. FRIK2000   
                                                        ││    │├─ Escherichia coli O157:H7 str. EC508   
                                                        ││    │├─ Escherichia coli O157:H7 str. EC4401   
                                                        └┤   ┌┤├─ Escherichia coli O157:H7 str. EC4196   
                                                         │   ││├─ Escherichia coli O157:H7 str. EC4113   
                                                         │   ││├─ Escherichia coli O157:H7 str. EC4045   
                                                         │   ││├─ Escherichia coli O157:H7 str. EC4024   
                                                         │  ┌┤│└─ Escherichia coli 1125A   
                                                         │  ││└┬─ Escherichia coli O55:H7 str. CB9615   
                                                         │  ││ └┬─ Escherichia coli O157:H7 EDL933   
                                                         │ ┌┤│  └─ Escherichia coli O157:H7 EDL933   
                                                         │ ││└┬─ Escherichia coli 536A   
                                                         │┌┤│ └─ Escherichia coli 1212A   
                                                         │││└─ Escherichia coli H299   
                                                         ││└─ Escherichia coli B185   
                                                         ││ ┌─ Escherichia coli HS   
                                                         ││┌┴─ Escherichia coli HS   
                                                         │││   ┌─ Escherichia coli H591   
                                                         │││   ├─ Escherichia coli IAI1   
                                                         │││   ├─ Escherichia coli MS 119-7   
                                                         └┤│   ├─ Escherichia coli MS 145-7   
                                                          ││   ├─ Escherichia coli MS 78-1   
                                                          ││   ├─ Escherichia coli SE11   
                                                          ││  ┌┼─ Escherichia coli TA271   
                                                          ││  │├─ Escherichia coli MS 84-1   
                                                          ││  │├─ Escherichia coli MS 182-1   
                                                          ││ ┌┤├─ Escherichia coli MS 124-1   
                                                          ││ ││├─ Escherichia coli MS 107-1   
                                                          └┤ ││└─ Escherichia coli IAI1   
                                                           │┌┤└─ Escherichia coli EC4100B   
                                                           │││┌─ Escherichia coli B str. REL606   
                                                           │││├─ Escherichia coli (DE3) BL21(DE3)   
                                                           ││└┼─ Escherichia coli MS 187-1   
                                                           ││ ├─ Escherichia coli BL21   
                                                           ││ └─ Escherichia coli 101-1   
                                                           ││  ┌─ Escherichia coli BW2952   
                                                           ││  ├─ Escherichia coli ETEC H10407   
                                                           ││  ├─ Escherichia coli K12   
                                                           ││  ├─ Escherichia coli MS 175-1   
                                                           ││  ├─ Escherichia coli W3110   
                                                           └┤  ├─ Escherichia coli str. K-12 substr. MG1655   
                                                            │ ┌┼─ Escherichia coli str. K-12 substr. MG1655   
                                                            │ │├─ Escherichia coli str. K-12 substr. DH10B   
                                                            │ │├─ Escherichia coli MS 196-1   
                                                            │┌┤├─ Escherichia coli MS 146-1   
                                                            │││├─ Escherichia coli H736   
                                                            │││└─ Escherichia coli DH1   
                                                            ││└─ Escherichia coli MS 116-1   
                                                            ││┌─ fig|6666666.5357.peg.1877 TY-2482 strain   
                                                            ││├─ Escherichia coli 53638   
                                                            ││├─ Escherichia coli 55989   
                                                            ││├─ Escherichia coli ATCC 8739   
                                                            └┤├─ Escherichia coli B171   
                                                             │├─ Escherichia coli E110019   
                                                             │├─ Escherichia coli E110019   
                                                             │├─ Escherichia coli E22   
                                                             │├─ Escherichia coli E24377A   
                                                             │├─ Escherichia coli KO11   
                                                             │├─ Escherichia coli MS 115-1   
                                                             │├─ Escherichia coli O111:H- str. 11128   
                                                             │├─ Escherichia coli W   
                                                             └┼─ Escherichia coli W   
                                                              ├─ Escherichia coli O26:H11 str. 11368   
                                                              ├─ Escherichia coli O103:H2 str. 12009   
                                                              ├─ Escherichia coli M718   
                                                              ├─ Escherichia coli E24377A   
                                                              ├─ Escherichia coli E22   
                                                              ├─ Escherichia coli E110019   
                                                              ├─ Escherichia coli E110019   
                                                              ├─ Escherichia coli B171   
                                                              ├─ Escherichia coli ATCC 8739   
                                                              ├─ Escherichia coli 55989   
                                                              ├─ Escherichia coli 53638   
                                                              ├─ Escherichia coli 1827-70   
                                                              └─ fig|1040638.4.peg.2061 O104:H4 str. LB226692   
  
Nickel ABC transporter, periplasmic nickel-binding protein NikA (TC 3.A.1.5.3) (127)
Dipeptide-binding ABC transporter, periplasmic substrate-binding component (TC 3.A.1.5.2); Putative hemin-binding lipoprotein (87)
Others (3)