┌─────────────────────── Escherichia coli 53638  [2] 
│                            ┌─ Escherichia coli B171 (2)  
│                ┌───────────┴─ Escherichia coli 101-1 (5)  
│    ┌───────────┴┬─ Escherichia coli B088   
┤   ┌┤            └─ Escherichia coli 042 (2)  
│  ┌┤└─ Escherichia coli K12 (42)  
│  │└┬─ Escherichia coli 1044A (28)  
│  │ └┬───────────────────────── Escherichia coli H591 (1)  
└──┤  └───────── Escherichia coli SE11   
   │                       ┌─ Escherichia coli 1827-70 (7)  
   │           ┌───────────┴─ Escherichia coli B7A (3)  
   └───────────┤┌──────────── Escherichia coli TA271   
               └┤           ┌───────────── Escherichia coli SMS-3-5   
                └───────────┤           ┌──────────── Escherichia coli MS 69-1   
                            └───────────┤                       ┌─ Escherichia coli 83972 (7)  
                                        │           ┌───────────┴─ Escherichia coli APEC O1 (4)  
                                        └───────────┤            ┌─ Escherichia coli F11 (2)  
                                                    └┬───────────┴─ Escherichia coli 536 (1)  
                                                     └┬─ Escherichia coli E2348/69 (2)  
                                                      └┬───────────── Escherichia coli M605   
                                                       └─ Escherichia coli MS 115-1 (4)  
  

  
TldE/PmbA protein, part of proposed TldE/TldD proteolytic complex (PMID 12029038)
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