┌─ fig|1040638.4.peg.2588 O104:H4 (9-576/576) str. LB226692 (72)  
                                                                           ┌┴─ Escherichia coli (2-569/569) O157:H7 EDL933   
                                                                          ┌┴─ Escherichia coli (2-569/569) B7A (3)  
                                                                         ┌┴┬─ Escherichia coli (9-576/576) MS 115-1   
                                                                        ┌┤ └─ Escherichia coli (9-576/576) M718   
                                                                       ┌┤└─ Escherichia coli (9-576/576) MS 182-1   
                                                                      ┌┤└─ Escherichia coli (9-576/576) KO11 (2)  
                                                                     ┌┤└─ Escherichia coli (9-576/576) O157:H7 EDL933   
                                                                    ┌┤└─ Escherichia coli (9-576/576) ED1a (1)  
                                                                   ┌┤└─ Escherichia coli (9-576/576) M605 (1)  
                                                                   │└┬─── Escherichia coli (9-576/576) MS 146-1   
                                                                  ┌┤ └─ Escherichia coli (9-576/576) MS 21-1   
                                                                 ┌┤└─ Escherichia coli (2-569/569) K12 (38)  
┌────────────────────────────────────────────────────────────────┤└─ Escherichia coli (9-576/576) FVEC1302 (3)  
┤                                                                └─ Escherichia coli (9-576/576) 536 (4)  
│                                                              ┌─ Escherichia coli B185   
└──────────────────────────────────────────────────────────────┤┌─ Escherichia coli 042  [2] 
                                                               └┤┌─ Escherichia coli IAI39 (1)  
                                                                └┤ ┌─ Escherichia coli MS 198-1   
                                                                 │┌┴─ Escherichia coli B354 (6)  
                                                                 └┤┌─ Escherichia coli TA280   
                                                                  ││ ┌─ Escherichia coli ETEC H10407   
                                                                  └┤┌┴─ Escherichia coli 1827-70   
                                                                   ││   ┌─ Escherichia coli 1044A (23)  
                                                                   ││  ┌┴─ Escherichia coli O55:H7 str. CB9615   
                                                                   └┤ ┌┴─ Escherichia coli M718   
                                                                    │┌┴─ Escherichia coli TA143   
                                                                    ││  ┌─ fig|1040638.4.peg.2905 O104:H4 str. LB226692 (2)  
                                                                    ││ ┌┴─ Escherichia coli EC4100B (7)  
                                                                    └┤┌┴┬─ Escherichia coli B7A  [2] 
                                                                     ││ └─ Escherichia coli E110019 (2) [2] 
                                                                     ││  ┌─ Escherichia coli MS 124-1 (2)  
                                                                     └┤ ┌┴─ Escherichia coli MS 78-1   
                                                                      │┌┴─ Escherichia coli H591 (1)  
                                                                      ││  ┌─ Escherichia coli (16-570/570) ATCC 8739   
                                                                      └┤ ┌┴─ Escherichia coli HS  [2] 
                                                                       │┌┴─ Escherichia coli K12 (16)  
                                                                       └┤ ┌─ Escherichia coli O26:H11 str. 11368   
                                                                        └┬┴─ Escherichia coli O103:H2 str. 12009   
                                                                         └┬─ Escherichia coli E22 (1)  
                                                                          └┬─ Escherichia coli B171  [2] 
                                                                           └─ Escherichia coli (16-570/570) E22   
  
Hydrogenase-4 component G (EC 1.-.-.-) (26)
Formate hydrogenlyase subunit 5 (14)
Others (2)