┌─ Escherichia coli (1-117/135) 53638 (3)  
                                                                    ┌┴─ Escherichia coli (1-117/135) B171 (20)  
                                                                   ┌┴─ Escherichia coli (1-117/135) 1044A (25)  
                                                                  ┌┴┬─ fig|1040638.4.peg.3826 O104:H4 (1-117/135) str. LB226692 (12)  
                                                                 ┌┤ └─ Escherichia coli (1-117/135) E24377A (1)  
┌────────────────────────────────────────────────────────────────┤└─ Escherichia coli (1-117/135) K12 (21)  
│                                                                └┬─ Escherichia coli (1-117/135) 042 (1)  
│                                                                 └┬─ Escherichia coli (1-117/135) MS 69-1   
┤                                                                  └┬─ Escherichia coli (1-117/135) MS 21-1   
│                                                                   └─ Escherichia coli (1-117/135) B354 (8)  
│                                                               ┌─ Escherichia coli MS 200-1   
└───────────────────────────────────────────────────────────────┤┌─ Escherichia coli M605   
                                                                └┤┌─ Escherichia coli SMS-3-5   
                                                                 ││  ┌─ Escherichia coli FVEC1302 (2)  
                                                                 └┤ ┌┴─ Escherichia coli 042 (1)  
                                                                  │┌┴─ Escherichia coli FVEC1412   
                                                                  ││  ┌─ Escherichia coli K12 (3)  
                                                                  └┤ ┌┴─ Escherichia coli 1827-70 (2)  
                                                                   │┌┴─ Escherichia coli 53638 (3)  
                                                                   ││┌─ Escherichia coli H299 (2)  
                                                                   └┤│    ┌─ Escherichia coli 1044A (14)  
                                                                    ││   ┌┴─ Escherichia coli IAI39 (1)  
                                                                    └┤  ┌┴─ Escherichia coli O157:H7 (1)  
                                                                     │ ┌┴─ Escherichia coli CFT073 (1)  
                                                                     │┌┴─ Escherichia coli APEC O1 (2)  
                                                                     └┤ ┌─ Escherichia coli B088   
                                                                      └┬┴─ Escherichia coli O111:H- str. 11128 (1)  
                                                                       └┬─ fig|1040638.4.peg.3329 O104:H4 str. LB226692 (10)  
                                                                        └┬─ Escherichia coli MS 145-7   
                                                                         └┬─ Escherichia coli O103:H2 str. 12009   
                                                                          └─ Escherichia coli B171 (2)  
  
Pyrimidine deoxynucleoside triphosphate (dYTP) pyrophosphohydrolase YfoO (20)
5-methyl-dCTP pyrophosphohydrolase (EC 3.6.1.-) (9)
Others (2)