┌─ Escherichia coli (29-464/465) 2362-75   
                                                                ┌┴─── Escherichia coli (29-464/465) IAI39 (1)  
┌───────────────────────────────────────────────────────────────┴─ Escherichia coli (29-464/465) WV_060327   
┤                                                         ┌─ Escherichia coli SMS-3-5   
└─────────────────────────────────────────────────────────┤ ┌─ Escherichia coli MS 21-1   
                                                          │┌┴─ Escherichia coli IAI39 (1)  
                                                          └┤ ┌─ Escherichia coli 2362-75 (2)  
                                                           └─┤ ┌─ Escherichia coli ED1a (1)  
                                                             │ │ ┌─ Escherichia coli APEC O1 (6)  
                                                             └─┤┌┴─ Escherichia coli NC101   
                                                               ││  ┌─ Escherichia coli M605 (1)  
                                                               └┤ ┌┴─ Escherichia coli 536 (4)  
                                                                │┌┴─ Escherichia coli WV_060327   
                                                                └┤┌─ Escherichia coli 83972 (7)  
                                                                 └┤┌─ Escherichia coli O83:H1 str. NRG 857C   
                                                                  └┤┌── Escherichia coli B354   
                                                                   └┤┌─ Escherichia coli MS 69-1   
                                                                    └┤┌─ Escherichia coli (5-383/383) 042 (5)  
                                                                     └┤┌─ Escherichia coli TA280   
                                                                      └┤ ┌─ Escherichia coli E22 (4)  
                                                                       └┬┴─ Escherichia coli B171 (1)  
                                                                        └┬─ Escherichia coli E110019 (6)  
                                                                         └┬─ fig|1040638.4.peg.5398 O104:H4 str. LB226692 (15)  
                                                                          └┬─ Escherichia coli B7A (1)  
                                                                           └─ Escherichia coli MS 145-7   
  

  
Protein with similarity to RtcB
 (21)
  
Protein RtcB
 (3)
  
 Others 
(1)