┌─ Escherichia coli (1-316/317) 042 (2)  
                                                   ┌┴─ Escherichia coli B354   
                                                  ┌┴─ Escherichia coli MS 21-1   
                                                 ┌┴─ Escherichia coli B185 (3)  
                                                ┌┴┬─ Escherichia coli K12 (10)  
                                                │ └┬─ Escherichia coli (1-305/320) MS 182-1   
                                               ┌┤  └─ Escherichia coli B088 (22)  
                                              ┌┤└─ fig|1040638.4.peg.4264 O104:H4 str. LB226692 (47)  
                                              │└┬─ Escherichia coli SMS-3-5   
                                             ┌┤ └─ Escherichia coli H299   
           ┌─────────────────────────────────┤└─ Escherichia coli MS 69-1   
┌──────────┤                                 └──────── Escherichia coli (19-333/336) MS 116-1 (1)  
│          └───────────────────────────────────────────────┬─ Escherichia coli (10-311/313) ETEC H10407 (2)  
│                                                          └─┬─ Escherichia coli (10-311/313) O55:H7 str. CB9615   
┤                                                            └─ Escherichia coli (10-311/313) 2362-75 (2)  
│      ┌──────────────────────────────────────────────────────────── Escherichia coli (6-322/328) 1827-70 (17)  
│ ┌────┴────────────────────────────────────────── Escherichia coli (6-314/316) SE15   
└─┤                                       ┌─ Escherichia coli (10-315/315) 2362-75   
  └───────────────────────────────────────┤┌─ Escherichia coli (38-343/343) E2348/69 (1)  
                                          └┤┌─ Escherichia coli (10-315/315) M605   
                                           └┤┌─ Escherichia coli (10-315/315) SE15   
                                            └┤  ┌─ Escherichia coli (10-315/315) 536 (13)  
                                             │ ┌┴─ Escherichia coli (10-315/315) H299   
                                             └┬┴─ Escherichia coli (10-315/315) APEC O1 (6)  
                                              └┬─ Escherichia coli (10-315/315) NC101 (2)  
                                               └┬─ Escherichia coli (10-315/315) TA143   
                                                └┬─ Escherichia coli (10-315/315) B354 (10)  
                                                 └┬─ Escherichia coli (10-315/315) MS 124-1 (2)  
                                                  └┬─ Escherichia coli (38-343/343) 042 (2)  
                                                   └┬─ Escherichia coli (10-315/315) O55:H7 str. CB9615   
                                                    └─ Escherichia coli (10-315/315) 1044A (24)  
  
Putative transcriptional regulator of sorbose uptake and utilization genes (15)
LsrR, transcriptional repressor of lsr operon (11)
Transcriptional regulator of mannitol utilization, DeoR family protein (3)
Erythritol transcriptional regulator EryD (1)
Others (1)