┌─ Escherichia coli (20-423/423) HS (1)  
                                                                        ┌┴─ Escherichia coli (20-423/423) B171 (6)  
                                                                       ┌┴─ Escherichia coli (20-423/423) 53638 (1)  
                                                                      ┌┴┬─ Escherichia coli (20-423/423) H736 (1)  
                                                                     ┌┤ └─ Escherichia coli (20-423/423) K12 (16)  
                                                                    ┌┤└─ Escherichia coli (20-423/423) ATCC 8739 (1)  
                                                                    │└┬─ Escherichia coli (20-423/423) 1827-70 (5)  
                                                                   ┌┤ └─ fig|1040638.4.peg.2647 O104:H4 (20-423/423) str. LB226692 (1)  
                                                                   │└─ Escherichia coli (20-423/423) MS 182-1 (1)  
                                                                  ┌┤ ┌─ Escherichia coli (20-423/423) E24377A (1)  
                                                                  │└┬┴─ Escherichia coli (20-423/423) MS 107-1   
                                                                  │ └┬─ Escherichia coli (20-423/423) E110019 (1)  
                                                                 ┌┤  └┬─ Escherichia coli (20-423/423) IAI1 (1)  
                                                                 ││   └─ Escherichia coli (20-423/423) KO11 (2)  
                                                                ┌┤└─ Escherichia coli (20-423/423) M718   
                                                                │└─ Escherichia coli (20-423/423) B185   
                                                               ┌┤┌─ Escherichia coli (20-423/423) B088 (1)  
                                                               │││   ┌─ Escherichia coli (20-423/423) IAI39 (1)  
                                                               │└┤  ┌┴─ Escherichia coli (20-423/423) TA143   
                                                               │ │ ┌┴─ Escherichia coli (24-427/427) MS 69-1   
                                                               │ └┬┴─ Escherichia coli (20-423/423) H299   
                                                              ┌┤  └┬─ Escherichia coli (20-423/423) SMS-3-5   
                                                              ││   └┬─ Escherichia coli (20-423/423) MS 21-1   
                                                              ││    └┬─ Escherichia coli (20-423/423) B354   
                                                              ││     └┬─ Escherichia coli (20-415/423) FVEC1302 (3)  
                                                              ││      └─ Escherichia coli (20-423/423) TA280   
                                                              │└─ Escherichia coli (30-433/433) 042 (1)  
                                                             ┌┤     ┌─ Escherichia coli (20-423/423) O83:H1 str. NRG 857C (1)  
                                                             ││    ┌┴─ Escherichia coli (20-423/423) ED1a (1)  
                                                             ││   ┌┴─ Escherichia coli (20-423/423) APEC O1 (6)  
                                                             ││  ┌┴─ Escherichia coli (20-423/423) NC101   
                                                             ││ ┌┴─ Escherichia coli (20-423/423) 536 (4)  
                                                             │└─┤  ┌─ Escherichia coli (20-423/423) M605   
┌────────────────────────────────────────────────────────────┤  │ ┌┴─ Escherichia coli (20-423/423) SE15   
│                                                            │  └┬┴─ Escherichia coli (20-423/423) WV_060327   
│                                                            │   └┬─ Escherichia coli (20-423/423) 2362-75 (2)  
│                                                            │    └┬─ Escherichia coli (20-423/423) MS 45-1   
│                                                            │     └─ Escherichia coli (20-423/423) 83972 (4)  
│                                                            └─ Escherichia coli (20-423/423) 1044A (25)  
│                                                                            ┌─ Escherichia coli IAI39 (3)  
│                                                                           ┌┴─ Escherichia coli SMS-3-5   
│                                                                          ┌┴─ Escherichia coli TA206   
│                                                                         ┌┴┬─ Escherichia coli K12 (66)  
│                                                                         │ └┬─ Escherichia coli O103:H2 str. 12009   
│                                                                        ┌┤  └─ Escherichia coli MS 115-1   
│                                                                        │└┬─ Escherichia coli H736 (1)  
│                                                                        │ └─ Escherichia coli MS 145-7   
│                                                                       ┌┤  ┌─ Escherichia coli KO11 (2)  
┤                                                                       ││ ┌┴─ Escherichia coli MS 200-1   
│                                                                       │└┬┴─ Escherichia coli E110019 (1)  
│                                                                      ┌┤ └┬─ Escherichia coli B str. REL606   
│                                                                      ││  └┬─ Escherichia coli APEC O1 (1)  
│                                                                     ┌┤│   └─ Escherichia coli E24377A (1)  
│                                                                     ││└─ Escherichia coli H299   
│                                                                    ┌┤└─ Escherichia coli 042 (1)  
│                                                                   ┌┤└─ fig|1040638.4.peg.5601 O104:H4 str. LB226692 (2) [2] 
│                                                                  ┌┤└─ Escherichia coli 53638 (6)  
│                                ┌─────────────────────────────────┤└─ Escherichia coli FVEC1302 (4)  
│                                │                                 └┬─ Escherichia coli O157:H7 EDL933 (1)  
│                                │                                  └─ Escherichia coli 1044A (22)  
│                                │                        ┌─ Escherichia coli MS 21-1   
│                                │                       ┌┴─ Escherichia coli TA143   
│                                │                       │        ┌─ Escherichia coli ED1a (1)  
└────────────────────────────────┤                       │       ┌┴─ Escherichia coli WV_060327   
                                 │                       │      ┌┴─ Escherichia coli SE15   
                                 │                       │     ┌┴┬─ Escherichia coli O83:H1 str. NRG 857C   
                                 │                       │    ┌┤ └─ Escherichia coli 2362-75 (2)  
                                 │                       │    │└┬─ Escherichia coli 83972 (5)  
                                 │                       │    │ └┬─ Escherichia coli TA206   
                                 └───────────────────────┤   ┌┤  └┬─ Escherichia coli NC101   
                                                         │   ││   └─ Escherichia coli APEC O1 (6)  
                                                         │  ┌┤└┬─ Escherichia coli M605   
                                                         │  ││ └─ Escherichia coli 536 (4)  
                                                         │ ┌┤└─ Escherichia coli H299   
                                                         │┌┤└─ Escherichia coli 042 (5)  
                                                         ││└─ Escherichia coli TA280   
                                                         ││┌─ Escherichia coli MS 69-1   
                                                         └┤│      ┌─ Escherichia coli 53638 (1)  
                                                          ││     ┌┴─ Escherichia coli 1827-70 (2)  
                                                          ││    ┌┴─ Escherichia coli M718   
                                                          └┤   ┌┴─ Escherichia coli B str. REL606 (2)  
                                                           │  ┌┴─ Escherichia coli K12 (12)  
                                                           │ ┌┴─ Escherichia coli 1044A (25)  
                                                           │┌┴┬─ Escherichia coli IAI39 (1)  
                                                           └┤ └─ Escherichia coli SMS-3-5   
                                                            │┌─ Escherichia coli MS 124-1 (1)  
                                                            └┤┌─ Escherichia coli MS 115-1   
                                                             └┤┌─ Escherichia coli EC4100B (2)  
                                                              ││  ┌─ Escherichia coli E110019 (1)  
                                                              └┤ ┌┴─ Escherichia coli E24377A (1)  
                                                               │┌┴─ Escherichia coli H591 (1)  
                                                               └┤ ┌─ fig|1040638.4.peg.3759 O104:H4 str. LB226692 (3)  
                                                                │┌┴─ Escherichia coli O26:H11 str. 11368   
                                                                └┤ ┌─ Escherichia coli MS 107-1 (2)  
                                                                 └┬┴─ Escherichia coli O111:H- str. 11128   
                                                                  └┬─ Escherichia coli IAI1 (1)  
                                                                   └┬─ Escherichia coli MS 145-7   
                                                                    └─ Escherichia coli B171 (9)  
  
Probable electron transfer flavoprotein-quinone oxidoreductase FixC (EC 1.5.5.-) (61)
Probable electron transfer flavoprotein-quinone oxidoreductase YgcN (EC 1.5.5.-) (14)
hypothetical protein (11)
Probable electron transfer flavoprotein-quinone oxidoreductase ygcN (EC 1.5.5.-) (8)
probable electron transfer flavoprotein-quinone oxidoreductase ygcN( EC:1.5.5.- ) (1)
Others (3)