┌─ Escherichia coli (63-499/505) E2348/69 (1)  
                                                                      ┌┴─ Escherichia coli (63-499/505) 2362-75   
                                                                     ┌┴─ Escherichia coli (63-499/505) SMS-3-5 (1)  
                                                                    ┌┴─ Escherichia coli (63-499/505) K12 (66)  
                                                                   ┌┴─ Escherichia coli (63-499/505) 1044A (24)  
                                                                  ┌┴┬─ Escherichia coli (63-499/505) MS 115-1   
                                                              ┌───┤ └─ fig|1040638.4.peg.2553 O104:H4 (63-499/505) str. LB226692 (26)  
┌─────────────────────────────────────────────────────────────┤   └─ Escherichia coli (63-499/505) E22   
│                                                             └──┬─ Escherichia coli (63-499/505) IAI39 (1)  
┤                                                                └─ Escherichia coli (63-499/505) B7A (2)  
│                                                                 ┌─ Escherichia coli M718   
└─────────────────────────────────────────────────────────────────┤ ┌─ Escherichia coli O157:H7 str. EC4206   
                                                                  │┌┴─ Escherichia coli 1044A (23)  
                                                                  └┤ ┌─ Escherichia coli H299   
                                                                   └┬┴─ Escherichia coli M605   
                                                                    └┬─ Escherichia coli K12 (97)  
                                                                     └┬─ fig|1040638.4.peg.4784 O104:H4 str. LB226692   
                                                                      └┬─ Escherichia coli SE15   
                                                                       └┬─ Escherichia coli EC4100B   
                                                                        └─ Escherichia coli MS 107-1   
  
Lysyl-tRNA synthetase (class II) (EC 6.1.1.6) (9)
Asparaginyl-tRNA synthetase (EC 6.1.1.22) (9)
Others (2)