┌─ Escherichia coli (5-238/246) 536 (1)  
                                                                    ┌┴─ Escherichia coli (5-238/246) B str. REL606 (2)  
                                                                   ┌┴─ Escherichia coli (5-238/246) IAI39 (1)  
                                                                  ┌┴─ Escherichia coli (5-238/246) F11 (1)  
                                                                 ┌┴┬── Escherichia coli (5-238/246) 83972 (7)  
                                                                ┌┤ └─ Escherichia coli (5-238/246) MS 187-1   
                                                                │└─ Escherichia coli (5-238/246) MS 21-1 (3)  
                                                               ┌┤┌─ Escherichia coli (5-238/246) MS 185-1   
                                                               │└┤ ┌─ Escherichia coli (5-238/246) ED1a (3)  
                                                               │ └┬┴─ Escherichia coli (5-238/246) MS 182-1   
                                                            ┌──┤  └┬─ Escherichia coli (5-238/246) TA143   
                                                            │  │   └─ Escherichia coli (5-238/246) APEC O1 (7)  
┌───────────────────────────────────────────────────────────┤  └┬─── Escherichia coli (5-236/246) CFT073 (2)  
│                                                           │   └─ Escherichia coli (5-238/246) 101-1   
│                                                           └─┬─ Escherichia coli (5-238/246) 042 (1)  
│                                                             └┬─ Escherichia coli (5-238/246) SMS-3-5   
│                                                              └─── Escherichia coli (5-238/246) M605   
┤                                                               ┌─ Escherichia coli MS 69-1   
│                                                               │        ┌─ Escherichia coli MS 115-1   
│                                                               │       ┌┴─ Escherichia coli MS 124-1 (1)  
│                                                               │      ┌┴─ Escherichia coli EC4100B (2)  
│                                                               │     ┌┴─ Escherichia coli B7A (4)  
└───────────────────────────────────────────────────────────────┤    ┌┴─ fig|1040638.4.peg.4769 O104:H4 str. LB226692 (17)  
                                                                │   ┌┴─ Escherichia coli MS 116-1 (1)  
                                                                │  ┌┴─ Escherichia coli K12 (23)  
                                                                │ ┌┴┬─ Escherichia coli B354 (1)  
                                                                │┌┤ └─ Escherichia coli TA280   
                                                                ││└─ Escherichia coli 042 (12)  
                                                                └┤   ┌─ Escherichia coli 1044A (24)  
                                                                 │  ┌┴─ Escherichia coli O157:H7 str. EC4486   
                                                                 │ ┌┴─ Escherichia coli O157:H7 EDL933   
                                                                 └┬┴─ Escherichia coli M718   
                                                                  └┬─ Escherichia coli B171 (4)  
                                                                   └┬─ Escherichia coli M605 (2)  
                                                                    └┬─ Escherichia coli MS 21-1   
                                                                     └┬─ Escherichia coli APEC O1 (1)  
                                                                      └┬─ Escherichia coli 2362-75 (12)  
                                                                       └┬─ Escherichia coli 83972 (5)  
                                                                        └┬─ Escherichia coli O127:H6 str. E2348/69   
                                                                         └─ Escherichia coli E2348/69   
  
3-deoxy-manno-octulosonate cytidylyltransferase (EC 2.7.7.38) (22)
CMP-Kdo synthetase, KpsU (17)
Others (1)