┌─ Escherichia coli (68-290/499) 536 (6)  
                                                                  ┌┴─ Escherichia coli (68-290/499) O127:H6 str. E2348/69 (1)  
                                                                 ┌┴─ Escherichia coli (68-290/499) 2362-75 (17)  
┌────────────────────────────────────────────────────────────────┴─ Escherichia coli (68-290/499) UTI89 (1)  
┤                   ┌───────────────────────────────────────── Escherichia coli (68-291/492) M605   
│                   │          ┌────────────────── Escherichia coli (53-283/486) SE11   
└───────────────────┤          │                                       ┌─ Escherichia coli (47-276/476) ED1a (1)  
                    │          │                                      ┌┴─ Escherichia coli (47-276/476) O55:H7 str. CB9615   
                    │          │                                     ┌┴─ Escherichia coli (58-287/487) K12 (124)  
                    └──────────┤                                    ┌┴─ Escherichia coli (47-276/476) 2362-75   
                               │                                   ┌┴─ Escherichia coli (47-276/476) H299   
                               │                                  ┌┴─ Escherichia coli (58-287/487) 042 (1)  
                               │    ┌─────────────────────────────┴─ Escherichia coli (47-276/476) SMS-3-5   
                               └────┤                        ┌─ Escherichia coli (56-291/487) MS 182-1 (1)  
                                    └────────────────────────┤┌─ fig|1040638.4.peg.2215 O104:H4 str. LB226692   
                                                             └┤┌─ Escherichia coli (56-291/487) B088 (11)  
                                                              └┤┌─ Escherichia coli (56-291/487) O83:H1 str. NRG 857C   
                                                               └┤┌─ Escherichia coli (56-291/487) B str. REL606 (3)  
                                                                └┤ ┌─ Escherichia coli (56-291/487) B185   
                                                                 └┬┴─ Escherichia coli (56-291/487) M718   
                                                                  └┬─ Escherichia coli (56-291/487) MS 187-1   
                                                                   └┬─ Escherichia coli (56-291/487) 1827-70 (4)  
                                                                    └┬─ Escherichia coli (56-291/487) MS 146-1   
                                                                     └┬─ Escherichia coli (56-291/487) K12 (69)  
                                                                      └┬─ Escherichia coli (56-291/487) SE11   
                                                                       └┬─ Escherichia coli (1-233/429) O157:H7 str. EC4486   
                                                                        └┬─ Escherichia coli (56-291/487) SE15   
                                                                         └┬─ Escherichia coli (56-291/487) FVEC1302 (3)  
                                                                          └┬─ Escherichia coli (56-291/487) F11 (3)  
                                                                           └┬─ Escherichia coli (56-291/487) TA280 (3)  
                                                                            └┬─ Escherichia coli (56-291/487) 83972 (1)  
                                                                             └┬─ Escherichia coli (56-291/487) APEC O1 (10)  
                                                                              └┬─ Escherichia coli (56-291/487) ED1a (1)  
                                                                               └─ Escherichia coli (56-291/487) WV_060327   
  
Citrate Succinate antiporter (TC 2.A.47.3.2) (23)
Putative tartrate carrier (Tartrate transporter) (Tartrate/succinate antiporter) (5)
Membrane protein (2)
2-oxoglutarate/malate translocator (1)
COG0471: Di- and tricarboxylate transporters (1)
hypothetical protein (1)
Others (1)