┌── Escherichia coli M605   
                                                        ┌┴─ Escherichia coli 2362-75 (2)  
                                                       ┌┴─ Escherichia coli 536 (23)  
                                                      ┌┴┬─ Escherichia coli B185   
                                                     ┌┤ └─ Escherichia coli H299 (4)  
┌────────────────────────────────────────────────────┤└─ Escherichia coli K12 (68)  
│                                                    └─ Escherichia coli O55:H7 str. CB9615   
│                                      ┌─ Escherichia coli (11-139/146) 55989 (1)  
┤                                    ┌─┴─ Escherichia coli (6-138/141) CFT073 (1)  
│                                  ┌─┴─ Escherichia coli (6-139/141) K12 (11)  
│                                  │                           ┌─ Escherichia coli (1-129/136) MS 21-1   
└──────────────────────────────────┤                          ┌┴─ Escherichia coli (6-134/141) APEC O1 (5)  
                                   │                         ┌┴─ Escherichia coli (6-134/141) 042 (7)  
                                   │       ┌─────────────────┴─ Escherichia coli (6-134/141) MS 187-1 (3)  
                                   └───────┤        ┌──────────────── Escherichia coli (1-129/136) MS 119-7 (1)  
                                           └────────┤  ┌─ Escherichia coli (42-170/177) MS 182-1 (4)  
                                                    └──┤       ┌── Escherichia coli (6-139/141) M718 (2)  
                                                       └┬──────┴─ Escherichia coli (6-139/141) TA280   
                                                        └┬─ Escherichia coli (15-143/150) K12 (5)  
                                                         └─ Escherichia coli (15-143/150) O157:H7 (20)  
  

  
putative envelope protein
 (11)
  
hypothetical protein
 (7)
  
FIG00638962: hypothetical protein
 (1)
  
putative envelope protein of prophage CP-933X
 (1)