┌─ Escherichia coli (1-139/142) 042 (69)  
                                                           ┌┴─ Escherichia coli (1-139/142) MS 185-1   
                                                          ┌┴─ Escherichia coli (1-139/142) B185   
                                                         ┌┴─ Escherichia coli (1-139/142) K12 (59)  
┌────────────────────────────────────────────────────────┴─ Escherichia coli (1-139/142) MS 116-1 (1)  
┤             ┌─────────────────────────────────── Escherichia coli (1-139/144) K12 (133)  
│             │                                                      ┌─ Escherichia coli (1-141/142) M605 (1)  
└─────────────┤                                                     ┌┴─ Escherichia coli E2348/69 (1)  
              │                                                    ┌┴─ Escherichia coli 2362-75 (18)  
              │                                                   ┌┴─ Escherichia coli WV_060327   
              └───────────────────────────────────────────────────┤┌─ Escherichia coli 536 (6)  
                                                                  ││  ┌─ Escherichia coli 042 (33)  
                                                                  └┤ ┌┴─ Escherichia coli B185   
                                                                   │┌┴─ Escherichia coli FVEC1302 (4)  
                                                                   └┤┌─ fig|1040638.4.peg.3989 O104:H4 str. LB226692 (3)  
                                                                    └┤┌─ Escherichia coli MS 119-7 (1)  
                                                                     └┤┌─ Escherichia coli EC4100B   
                                                                      └┤ ┌─ Escherichia coli H736 (1)  
                                                                       └┬┴─ Escherichia coli K12 (8)  
                                                                        └┬─ Escherichia coli H591 (1)  
                                                                         └─ Escherichia coli 101-1 (41)  
  

  
Universal stress protein C
 (14)
  
Universal stress protein D
 (5)
  
Universal stress protein A
 (1)
  
 Others 
(1)