┌─ Escherichia coli 2362-75 (1)  
                                                  ┌───────────┴────── Escherichia coli (6-1232/1232) E2348/69   
                                      ┌───────────┴────── Escherichia coli SE15   
                                     ┌┴────── Escherichia coli 536 (4)  
                               ┌─────┴─ Escherichia coli 83972 (11)  
                              ┌┴─ Escherichia coli IHE3034 (3)  
                             ┌┴─────── Escherichia coli APEC O1 (1) [2] 
           ┌─────────────────┴──────────── Escherichia coli M605   
     ┌─────┴────── Escherichia coli IAI39 (1)  
┌────┴────── Escherichia coli MS 21-1   
┤┌──────────── Escherichia coli SMS-3-5   
└┤           ┌────── Escherichia coli H299   
 │           │                 ┌─ Escherichia coli 1044A (25)  
 └───────────┤     ┌───────────┴────── Escherichia coli B185   
             │     │   ┌──────────── Escherichia coli B354   
             │     │  ┌┴────── Escherichia coli M718   
             └─────┤ ┌┴─ Escherichia coli MS 107-1 (4)  
                   │┌┴┬────── Escherichia coli TA143   
                   ││ └─────────────────┬────── Escherichia coli MS 69-1   
                   └┤                   └────── Escherichia coli FVEC1302 (3)  
                    │      ┌─ Escherichia coli B088 (7)  
                    │┌─────┴───────────── Escherichia coli 042  [2] 
                    └┤            ┌─ Escherichia coli SE11   
                     │           ┌┴────── Escherichia coli TA280   
                     └───────────┤     ┌────── Escherichia coli E110019 (1)  
                                 └─────┤┌──────────── fig|6666666.5357.peg.2950 TY-2482 strain   
                                       └┤┌────── Escherichia coli H736 (1)  
                                        └┤ ┌────── Escherichia coli 101-1 (5)  
                                         └┬┴────── Escherichia coli DH1   
                                          └┬──────────── Escherichia coli MS 115-1   
                                           └┬────── Escherichia coli ETEC H10407   
                                            └┬─ Escherichia coli K12 (27)  
                                             └─────┬────── Escherichia coli B171 (1)  
                                                   └─ Escherichia coli E22 (2)  
  

  
5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
 (33)
  
 Others 
(1)