┌────────────── Escherichia coli 536 (4)  
                                   ┌─────────────┴─ Escherichia coli ED1a  [2] 
                                  ┌┴─ Escherichia coli M605 (1)  
                    ┌─────────────┴───────────────────────────── Escherichia coli O83:H1 str. NRG 857C   
                   ┌┴────────────── Escherichia coli NC101   
     ┌─────────────┴─────────────┬─────────────── Escherichia coli APEC O1 (4) [2] 
     │                           └┬─ Escherichia coli ABU 83972 (1)  
┌────┤                            └─ Escherichia coli 83972 (4)  
│    └─ Escherichia coli 2362-75 (2)  
│                                           ┌─ Escherichia coli K12 (11)  
│                                          ┌┴─ Escherichia coli str. K-12 substr. DH10B   
│             ┌────────────────────────────┴────────────── Escherichia coli BW2952   
│            ┌┴────────────── Escherichia coli MS 124-1 (5)  
┤           ┌┴┬─ Escherichia coli B str. REL606 (3)  
│           │ └┬────────────── Escherichia coli 101-1 (8)  
│          ┌┤  └────────────── Escherichia coli ATCC 8739 (1)  
│         ┌┤└────────────── Escherichia coli TA143   
│         │└─────────────┬───────────────────────────── Escherichia coli H299   
│         │              └┬─ Escherichia coli MS 115-1   
│         │               └─────────────┬────────────── Escherichia coli EC4100B   
└─────────┤                             └┬────────────── Escherichia coli MS 107-1   
          │                              └─ fig|1040638.4.peg.1122 O104:H4 str. LB226692 (18)  
          │                                          ┌─ Escherichia coli FVEC1412 (1)  
          │             ┌────────────────────────────┴─ Escherichia coli FVEC1302 (1)  
          │             │  ┌────────────── Escherichia coli B354   
          └─────────────┤ ┌┴─ Escherichia coli B088   
                        │┌┴───────────────────────────── Escherichia coli TA280   
                        └┤ ┌─ Escherichia coli (1-197/198) 042 (1)  
                         │┌┴─ Escherichia coli M718 (2)  
                         └┤┌─────────────────────────────────────────── Escherichia coli B171 (4)  
                          └┤              ┌─ Escherichia coli IAI39 (1)  
                           └┬─────────────┴────────────── Escherichia coli SMS-3-5   
                            └────────────────────────────┬─ Escherichia coli 1044A (23)  
                                                         └┬─ Escherichia coli O157:H7 str. TW14359   
                                                          └─ Escherichia coli O157:H7 str. EC4486   
  
Cytochrome c-type heme lyase subunit nrfG, nitrite reductase complex assembly (34)
Others (1)