┌─ Escherichia coli (12-297/297) CFT073   
                                                                  ├─ Escherichia coli ABU 83972   
                                                                  ├─ Escherichia coli MS 185-1   
                                                              ┌───┼─ Escherichia coli O83:H1 str. NRG 857C   
                                                              │   ├─ Escherichia coli MS 45-1   
                                                             ┌┤   ├─ Escherichia coli CFT073   
                                                             ││   └─ Escherichia coli 83972   
                                                             │└┬─ Escherichia coli ED1a   
                                                         ┌───┤ └─ Escherichia coli ED1a   
                                                         │   │      ┌─ Escherichia coli 536   
                                                         │   │      ├─ Escherichia coli F11   
                               ┌─────────────────────────┤   └──────┼─ Escherichia coli MS 200-1   
                               │                         │          ├─ Escherichia coli 536   
            ┌──────────────────┤                         │          └─ Escherichia coli (12-297/297) F11   
            │                  │                         └─ Escherichia coli TA206   
    ┌───────┤                  └─ Escherichia coli WV_060327   
    │       └──────────┬──────── Escherichia coli SE15   
    │                  └──── Escherichia coli M605   
   ┌┤                          ┌──── Escherichia coli NC101   
   ││                          │┌─ Escherichia coli APEC O1   
   │└──────────────────────────┤├─ Escherichia coli S88   
   │                           │├─ Escherichia coli UTI89   
   │                           └┼─ Escherichia coli UTI89   
┌──┤                            ├─ Escherichia coli UM146   
│  │                            ├─ Escherichia coli IHE3034   
│  │                            └─ Escherichia coli (12-297/297) APEC O1   
┤  │       ┌─ Escherichia coli 2362-75   
│  └───────┼─ Escherichia coli O127:H6 str. E2348/69   
│          └─ Escherichia coli (12-297/297) E2348/69   
│           ┌─────────────── Escherichia coli M718   
└───────────┤   ┌─────────── Escherichia coli SMS-3-5   
            └───┤    ┌────────────────── Escherichia coli TA143   
                │    │  ┌───────────────── Escherichia coli MS 69-1   
                └────┤  │                                ┌─ Escherichia coli FVEC1302   
                     │  │                                ├─ Escherichia coli MS 198-1   
                     └──┤                  ┌─────────────┼─ Escherichia coli UMN026   
                        │                ┌─┤             └─ Escherichia coli FVEC1412   
                        │     ┌──────────┤ └─────────────────── Escherichia coli B354   
                        │     │          └─────── Escherichia coli TA280   
                        └─────┤┌─────────────────────────────── Escherichia coli H299   
                              ││                  ┌─ Escherichia coli IAI39   
                              ││       ┌──────────┴─ Escherichia coli IAI39   
                              └┤       │     ┌─ Escherichia coli O111:H- str. 11128   
                               │       │    ┌┴─ Escherichia coli O26:H11 str. 11368   
                               │       │   ┌┴──────────┬─ Escherichia coli 042   
                               └───────┤   │           └─ Escherichia coli (12-297/297) 042   
                                       │   │              ┌─ Escherichia coli (12-297/297) HS   
                                       │   │   ┌──────────┴─ Escherichia coli HS   
                                       │   │   │      ┌─ Escherichia coli MS 124-1   
                                       └───┤   │  ┌───┴─ Escherichia coli MS 84-1   
                                           │   │ ┌┴──── Escherichia coli MS 107-1   
                                           │   │┌┴┬──── Escherichia coli ETEC H10407   
                                           │   ││ └─────── Escherichia coli B185   
                                           │   ││┌─ Escherichia coli (12-297/297) ATCC 8739   
                                           │   ││├─ Escherichia coli (12-297/297) E110019   
                                           └───┤│├─ Escherichia coli (12-297/297) E24377A   
                                               ││├─ Escherichia coli 101-1   
                                               ││├─ Escherichia coli 53638   
                                               ││├─ Escherichia coli 55989   
                                               ││├─ Escherichia coli B str. REL606   
                                               ││├─ Escherichia coli B171   
                                               ││├─ Escherichia coli (DE3) BL21(DE3)   
                                               ││├─ Escherichia coli DH1   
                                               └┤├─ Escherichia coli E22   
                                                │├─ Escherichia coli H736   
                                                │├─ Escherichia coli IAI1   
                                                │├─ Escherichia coli KO11   
                                                │├─ Escherichia coli MS 116-1   
                                                │├─ Escherichia coli MS 182-1   
                                                │├─ Escherichia coli MS 196-1   
                                                │├─ Escherichia coli O103:H2 str. 12009   
                                                │├─ Escherichia coli SE11   
                                                │├─ Escherichia coli W   
                                                │├─ Escherichia coli str. K-12 substr. DH10B   
                                                │├─ Escherichia coli str. K-12 substr. MG1655   
                                                └┼─ Escherichia coli str. K-12 substr. MG1655   
                                                 ├─ Escherichia coli str. K-12 substr. DH10B   
                                                 ├─ Escherichia coli W3110   
                                                 ├─ Escherichia coli W   
                                                 ├─ Escherichia coli OP50   
                                                 ├─ Escherichia coli MS 78-1   
                                                 ├─ Escherichia coli MS 187-1   
                                                 ├─ Escherichia coli MS 146-1   
                                                 ├─ Escherichia coli MS 115-1   
                                                 ├─ Escherichia coli K12   
                                                 ├─ Escherichia coli IAI1   
                                                 ├─ Escherichia coli E24377A   
                                                 ├─ Escherichia coli E110019   
                                                 ├─ Escherichia coli BW2952   
                                                 ├─ Escherichia coli BL21   
                                                 ├─ Escherichia coli B088   
                                                 ├─ Escherichia coli ATCC 8739   
                                                 ├─ Escherichia coli 55989   
                                                 ├─ Escherichia coli 1827-70   
                                                 ├─ fig|1040638.4.peg.2650 O104:H4 str. LB226692   
                                                 ├─ Escherichia coli (12-297/297) E22   
                                                 ├─ Escherichia coli (12-297/297) B171   
                                                 └─ Escherichia coli (12-297/297) 53638   
  
Putative electron transfer flavoprotein subunit YgcQ (46)
Putative electron transfer flavoprotein subunit ygcQ (41)
Electron transfer flavoprotein, alpha subunit (8)
putative flavoprotein (2)
Others (1)