┌─ Escherichia coli 042 (3)  
                                    ┌───────┴──────── Escherichia coli 53638 (1)  
                            ┌───────┴──────── Escherichia coli H299   
                           ┌┴─ Escherichia coli TA280   
           ┌───────────────┴────────────────┬───────────────────────── Escherichia coli B354   
           │                                └───────┬─ Escherichia coli FVEC1302 (3)  
          ┌┤                                        └──────── Escherichia coli TA143   
         ┌┤└──────── Escherichia coli 1044A (25)  
 ┌───────┤└─ Escherichia coli B185   
 │       └───────┬─ Escherichia coli B171 (11)  
 │               └───────┬─ Escherichia coli MS 69-1   
┌┤                       └───────────────┬──────── Escherichia coli 2362-75   
││                                       └─ Escherichia coli IAI1 (3)  
│└───────┬──────── Escherichia coli M718   
│        └─ Escherichia coli (4-324/324) K12 (7)  
┤                           ┌──────── Escherichia coli MS 196-1   
│                          ┌┴─ Escherichia coli 101-1 (15)  
│         ┌────────────────┴──────── Escherichia coli ETEC H10407   
│     ┌───┴──────── fig|1040638.4.peg.909 O104:H4 str. LB226692 (14)  
└─────┤    ┌─ Escherichia coli SMS-3-5   
      └────┤┌──────── Escherichia coli MS 21-1   
           └┤       ┌──────── Escherichia coli APEC O1 (5)  
            └───────┤        ┌─ Escherichia coli IAI39 (1)  
                    └┬───────┴──────── Escherichia coli MS 115-1   
                     └┬─ Escherichia coli 83972 (11)  
                      └┬───────────────── Escherichia coli NC101   
                       └┬───────────────────────── Escherichia coli M605   
                        └───────┬──────── Escherichia coli O83:H1 str. NRG 857C (1)  
                                └───────┬──────── Escherichia coli 536 (1)  
                                        └─ Escherichia coli F11 (2)  
  

  
Putative membrane protein
 (29)
  
 Others 
(1)