┌─ Escherichia coli K12 (105)  
                                                                    ┌┴─ Escherichia coli 536 (1)  
                                                                   ┌┴─ Escherichia coli B7A (5)  
                                                                  ┌┴┬─ Escherichia coli MS 21-1   
                                                                 ┌┤ └─ Escherichia coli 2362-75 (3)  
┌────────────────────────────────────────────────────────────────┤└─ Escherichia coli 042 (11)  
┤                                                                └─ Escherichia coli IAI39 (1)  
│                                                                 ┌─ Escherichia coli (13-194/201) 1044A (24)  
└─────────────────────────────────────────────────────────────────┤┌─ Escherichia coli (13-194/201) ED1a (1)  
                                                                  └┤ ┌─ Escherichia coli (13-194/201) ETEC H10407   
                                                                   │┌┴─ Escherichia coli (13-194/201) E24377A (2)  
                                                                   └┤ ┌─ Escherichia coli (13-194/201) K12 (86)  
                                                                    └┬┴─ Escherichia coli (13-194/201) 53638 (1)  
                                                                     └┬─ Escherichia coli (13-194/201) H299   
                                                                      └┬─ Escherichia coli (13-194/201) M605 (1)  
                                                                       └┬─ Escherichia coli (13-194/201) B185   
                                                                        └┬─ Escherichia coli (13-194/201) MS 21-1   
                                                                         └─ fig|1040638.4.peg.791 O104:H4 (13-194/201) str. LB226692 (7)  
  
Osmotically inducible protein OsmY (10)
21 kDa hemolysin precursor (7)
Others (1)