┌─────── Escherichia coli 042 (1)  
                       ┌┴────────────────────── Escherichia coli FVEC1302 (2)  
                ┌──────┴─────────────── Escherichia coli B354   
               ┌┴─────── Escherichia coli H299   
┌──────────────┴──────────────┬───────────────────────────────────── Escherichia coli M718   
│                             └─────── Escherichia coli IAI39 (1)  
│      ┌──────── Escherichia coli TA143   
│      │                              ┌─────── Escherichia coli WV_060327   
┤      │                             ┌┴─────── Escherichia coli IHE3034   
│      │                            ┌┴─ Escherichia coli 536 (11)  
│      │                     ┌──────┴──────┬─────── Escherichia coli MS 185-1   
│      │                    ┌┤             └─ Escherichia coli 83972 (5)  
└──────┤                    │└──────────────┬─────── Escherichia coli E2348/69   
       │             ┌──────┤               └─ Escherichia coli 2362-75   
       │             │      └┬─ Escherichia coli M605   
       │             │       └┬─────── Escherichia coli O83:H1 str. NRG 857C   
       │      ┌──────┤        └┬──────── Escherichia coli SE15   
       │      │      │         └─────────────── Escherichia coli ED1a (1)  
       └──────┤      └─────── Escherichia coli SMS-3-5   
              │      ┌─────── Escherichia coli MS 21-1   
              └──────┤┌─────── Escherichia coli E110019 (1)  
                     ││┌─ Escherichia coli 101-1 (10)  
                     └┤│                       ┌─────── fig|1040638.4.peg.2645 O104:H4 str. LB226692 (3)  
                      ││                ┌──────┴─ Escherichia coli EC4100B (2)  
                      ││         ┌──────┴─ Escherichia coli H591 (1)  
                      └┤        ┌┴──────────────┬─ Escherichia coli HS (1)  
                       │       ┌┤               └─────── Escherichia coli B185   
                       │┌──────┤└─────────────── Escherichia coli 1044A (24)  
                       ││      └─────────────── Escherichia coli MS 69-1   
                       └┤             ┌────────────────────────────── Escherichia coli 1827-70 (1)  
                        │      ┌──────┴─ Escherichia coli IAI1 (3)  
                        └──────┤ ┌─ Escherichia coli ATCC 8739 (10)  
                               └┬┴─────── Escherichia coli O111:H- str. 11128   
                                └┬─────── Escherichia coli K12 (6)  
                                 └──────┬─────── Escherichia coli B7A (1)  
                                        └─ Escherichia coli B171 (7)  
  
Sulfite reductase [NADPH] flavoprotein alpha-component (EC 1.8.1.2) (35)
Others (1)