┌───────────────────────────────── fig|1040638.4.peg.5235 O104:H4 str. LB226692 (17)  
 ┌────────────────────────────────┴─ Escherichia coli K12 (36)  
┬┴─ Escherichia coli 042 (12)  
└───────────────────────────────┬───────────────────────────────── Escherichia coli H299   
                                └┬─ Escherichia coli O157:H7 EDL933   
                                 └┬───────────────────────────────── Escherichia coli NC101   
                                  └─ Escherichia coli 1044A (61)  
  

  
Methylenetetrahydrofolate dehydrogenase (NADP+) (EC 1.5.1.5) / Methenyltetrahydrofolate cyclohydrolase (EC 3.5.4.9)
 (6)
  
 Others 
(1)