┌─ Escherichia coli (1-243/406) O157:H7 str. FRIK2000 (1)  
                                                              ┌──┴─── Escherichia coli (1-243/406) O157:H7 str. EC869   
                                                           ┌──┴─ Escherichia coli (2-244/407) O157:H7 (21)  
                                            ┌──────────────┴────── Escherichia coli (1-243/406) B185   
                                         ┌──┴─── Escherichia coli (1-243/402) FVEC1302 (4)  
                                      ┌──┴─── Escherichia coli (1-243/386) B354   
                             ┌────────┴─ Escherichia coli (1-243/402) SMS-3-5   
                       ┌─────┴─ Escherichia coli (1-243/403) MS 21-1   
┌──────────────────────┴──── Escherichia coli (1-243/402) IAI39 (1)  
│      ┌───────────────── Escherichia coli (2-247/389) 042 (1)  
┤      │                                                 ┌─ Escherichia coli (1-246/405) MS 124-1 (2)  
│      │                                              ┌──┴─── Escherichia coli (1-246/405) O111:H- str. 11128   
│      │                                             ┌┴─ Escherichia coli (2-247/406) B171 (9)  
└──────┤                                          ┌──┴─── Escherichia coli (1-246/251) MS 145-7   
       │                                   ┌──────┴─ Escherichia coli (1-246/405) MS 115-1   
       │                        ┌──────────┴─────────────────────┬─ Escherichia coli (1-186/345) H736   
       │                        │                                └─ Escherichia coli (2-244/403) K12 (15)  
       └────────────────────────┤                        ┌─ Escherichia coli (1-246/405) 55989 (7)  
                                │                       ┌┴─── fig|6666666.5357.peg.2140 TY-2482 (2-247/406) strain   
                                │         ┌─────────────┴─ fig|1040638.4.peg.3349 O104:H4 str. LB226692   
                                └───┬─────┴───────────── Escherichia coli (2-247/332) ATCC 8739 (1)  
                                    └────┬─ Escherichia coli (1-246/405) TA271   
                                         └──┬─ Escherichia coli (1-246/405) EC4100B (2)  
                                            └──┬─── Escherichia coli (1-246/405) MS 78-1   
                                               └─ Escherichia coli (1-246/405) MS 182-1   
  
ElaD protein (23)
Others (2)