┌────────────────────────────────────────────────────────── Escherichia coli (1-77/80) ED1a (1)  
┤                                                      ┌─ Escherichia coli MS 198-1 (2)  
└──────────────────────────────────────────────────────┤ ┌──────────── Escherichia coli (1-79/80) 101-1   
                                                       │┌┴─ Escherichia coli O26:H11 str. 11368   
                                                       └┤ ┌─ Escherichia coli B7A (1)  
                                                        │┌┴─ Escherichia coli (2-72/72) B171   
                                                        └┤ ┌─ Escherichia coli MS 182-1   
                                                         └┬┴─ Escherichia coli 1044A (20)  
                                                          └┬─ Escherichia coli 55989 (1)  
                                                           └─ Escherichia coli (2-81/81) E2348/69 (26)  
  

  
hypothetical protein
 (10)