┌───── Escherichia coli (1-408/557) O111:H- str. 11128   
                                             ┌─────────┴───── Escherichia coli (1-408/557) O26:H11 str. 11368   
                                            ┌┴─ fig|6666666.5357.peg.1779 TY-2482 (1-408/557) strain (12)  
                                       ┌────┴─ fig|1040638.4.peg.5046 O104:H4 str. LB226692   
                                ┌──────┴┬───── Escherichia coli (1-408/557) M718   
                                │       └─ Escherichia coli (1-408/557) MS 115-1   
             ┌──────────────────┤              ┌───── Escherichia coli (1-408/557) TA143   
             │                  └─────────┬────┴───────────────────── Escherichia coli (1-408/557) MS 69-1   
             │                            └┬───── Escherichia coli (1-408/557) FVEC1302 (3)  
             │                             └─────────┬────────── Escherichia coli (1-408/557) ED1a (1)  
 ┌───────────┤                                       └──────────────── Escherichia coli (1-408/557) MS 21-1   
 │           │           ┌─ Escherichia coli 1827-70   
 │           │          ┌┴─ Escherichia coli (31-438/587) EC4100B (13)  
 │           │┌─────────┴───── Escherichia coli (1-408/557) B7A (2)  
 │           └┤      ┌───── Escherichia coli (1-408/557) K12 (6)  
┌┤            │     ┌┴───── Escherichia coli (1-408/557) ETEC H10407   
││            └────┬┴─ Escherichia coli (1-408/557) 101-1 (11)  
││                 └────┬───── Escherichia coli (1-408/557) MS 187-1   
┤│                      └─────────────────────────┬─ Escherichia coli (1-408/557) O157:H7 EDL933 (1)  
││                                                └─ Escherichia coli (1-408/557) 1044A (22)  
│└───────────────────── Escherichia coli (1-408/557) B185   
│    ┌─────────────── Escherichia coli (1-408/557) SMS-3-5   
└────┤      ┌──────────── Escherichia coli TA280   
     │┌─────┴────────── Escherichia coli (1-408/557) H299   
     └┤     ┌─ Escherichia coli (1-408/557) SE15   
      │    ┌┴───── Escherichia coli (1-408/557) B354   
      └────┤    ┌─────────────── Escherichia coli (1-408/557) O83:H1 str. NRG 857C   
           └────┤         ┌─────────────── Escherichia coli (1-408/557) IAI39 (1)  
                │         │          ┌─ Escherichia coli (1-408/557) CFT073 (3)  
                └─────────┤     ┌────┴───── Escherichia coli (1-408/557) 83972 (1)  
                          │┌────┴─ Escherichia coli (1-408/557) M605   
                          └┤         ┌───────────────────── Escherichia coli (49-456/605) 042 (1)  
                           └─────────┤ ┌───── Escherichia coli (49-456/605) APEC O1 (6)  
                                     └┬┴───── Escherichia coli (1-408/557) 536 (1)  
                                      └┬─ Escherichia coli (1-408/557) TA206 (3)  
                                       └┬───── Escherichia coli (1-408/557) NC101   
                                        └────┬─ Escherichia coli (1-408/557) 2362-75 (1)  
                                             └───── Escherichia coli (1-408/557) E2348/69   
  
Potassium-transporting ATPase A chain (EC 3.6.3.12) (TC 3.A.3.7.1) (36)
Others (2)