┌─ Escherichia coli SE15   
                                           ┌───────┴──────── Escherichia coli 83972 (5)  
                                   ┌───────┴┬──────── Escherichia coli ED1a (1)  
                  ┌────────────────┤        └─ Escherichia coli 536 (9)  
          ┌───────┤                └───────────────────────────────── Escherichia coli 2362-75 (2)  
  ┌───────┤       └─ Escherichia coli IAI39 (1)  
┌─┤       └───────────────────────── Escherichia coli APEC O1 (6)  
│ └┬─ Escherichia coli 042 (2)  
│  └┬──────── Escherichia coli FVEC1302 (3)  
│   └───────┬─ Escherichia coli TA143   
┤           └───────┬─ Escherichia coli MS 69-1   
│                   └───────┬───────────────── Escherichia coli TA280   
│                           └─ Escherichia coli H299   
│      ┌─ Escherichia coli MS 21-1   
└──────┤┌──────── Escherichia coli SMS-3-5   
       └┤        ┌──────── Escherichia coli B185   
        │┌───────┴───────────────── Escherichia coli M718 (1)  
        └┤                                ┌─ Escherichia coli K12 (28)  
         └────────────────────────┬───────┴──────── Escherichia coli H736   
                                  └┬─ Escherichia coli B088 (20)  
                                   └───────┬─ Escherichia coli 53638 (6)  
                                           └──────── fig|1040638.4.peg.4509 O104:H4 str. LB226692 (3)  
  

  
Inner membrane protein
 (21)
  
 Others 
(1)