┬────────────── Escherichia coli (93-313/313) 83972 (5)  
└──────────┬───────────────────────── fig|1040638.4.peg.3208 O104:H4 str. LB226692   
           └┬─ Escherichia coli (93-313/313) K12 (118)  
            └┬───────────────────────── Escherichia coli (77-297/297) MS 115-1   
             └┬─ Escherichia coli (93-312/312) H591 (2)  
              └─────────────────────────────────────────────────────┬─ Escherichia coli (93-298/324) TA280   
                                                                    └─ Escherichia coli (93-299/313) TA271 (1)  
  
Murein-DD-endopeptidase (EC 3.4.99.-) (6)
Others (1)