┌── Escherichia coli (2-231/231) TA143   
                                                                      ┌─┴─ Escherichia coli (2-231/231) FVEC1302 (3)  
                                                                     ┌┴─ Escherichia coli (2-231/231) E24377A (3)  
                                                                    ┌┴── Escherichia coli (2-231/231) H299   
                                                                   ┌┴─ Escherichia coli (2-231/231) 101-1 (3)  
                                                                  ┌┴┬─ Escherichia coli (2-231/231) KO11 (2)  
                                                                 ┌┤ └─ Escherichia coli (2-231/231) MS 107-1 (3)  
                                                                ┌┤└─ Escherichia coli (2-231/231) O111:H- str. 11128   
                                                                │└┬── Escherichia coli (2-231/231) 042 (1)  
                                                               ┌┤ └─ Escherichia coli (2-231/231) B171 (1)  
                                                              ┌┤└─ Escherichia coli (2-231/231) K12 (39)  
                                                            ┌─┤└─ Escherichia coli (2-218/218) MS 196-1   
                                                            │ └┬─ Escherichia coli (2-231/231) B354   
                            ┌───────────────────────────────┤  └─ Escherichia coli (2-231/231) TA280   
                            │                               │┌─ Escherichia coli (2-231/231) SMS-3-5   
                            │                               └┤┌──── Escherichia coli (2-231/231) IAI39 (2)  
                            │                                └┤  ┌── Escherichia coli (2-231/231) 2362-75 (1)  
                            │                                 └──┤ ┌─ Escherichia coli (2-231/231) 83972 (12)  
                            │                                    └┬┴─ Escherichia coli (2-231/231) IHE3034 (3)  
                            │                                     └┬─ Escherichia coli (2-231/231) O83:H1 str. NRG 857C   
┌───────────────────────────┤                                      └┬── Escherichia coli (2-231/231) ED1a (1)  
│                           │                                       └─ Escherichia coli (2-231/231) 536 (4)  
│                           │                                ┌─ Escherichia coli (2-231/231) B171 (6)  
│                           │                               ┌┴─ Escherichia coli (2-231/231) E22 (1)  
│                           │                               │    ┌─ Escherichia coli (2-231/231) MS 21-1 (1)  
│                           │                               │   ┌┴─ Escherichia coli (2-231/231) B354   
│                           └───────────────────────────────┤  ┌┴─ Escherichia coli (2-231/231) SMS-3-5   
│                                                           │ ┌┴─ Escherichia coli (2-231/231) MS 69-1   
│                                                           │┌┴─ Escherichia coli (2-231/231) FVEC1302 (4)  
│                                                           └┤┌─ Escherichia coli (2-231/231) K12 (27)  
│                                                            ││ ┌─ Escherichia coli (2-231/231) MS 115-1   
│                                                            └┤┌┴── Escherichia coli (2-231/231) B088 (13)  
│                                                             ││   ┌─ Escherichia coli (2-231/231) 101-1 (4)  
│                                                             └┤  ┌┴─ Escherichia coli (2-231/231) 1044A (25)  
│                                                              │ ┌┴── Escherichia coli (2-231/231) B185   
┤                                                              │┌┴─ Escherichia coli (12-241/241) 042 (3)  
│                                                              └┤   ┌─ Escherichia coli (2-231/231) 83972 (5)  
│                                                               └─┬─┴─ Escherichia coli (2-231/231) MS 185-1   
│                                                                 └┬─ Escherichia coli (2-231/231) 536 (9)  
│                                                                  └┬─ Escherichia coli (2-231/231) APEC O1 (6)  
│                                                                   └┬─── Escherichia coli (2-231/231) M605   
│                                                                    └┬─ Escherichia coli (2-231/231) SE15   
│                                                                     └─ Escherichia coli (2-231/231) 2362-75 (5)  
│                                                          ┌─ Escherichia coli TA143   
│                                                          │       ┌─ Escherichia coli 101-1 (5)  
│                                                          │      ┌┴─ Escherichia coli ATCC 8739 (1)  
│                                                          │     ┌┴─ Escherichia coli 1827-70 (6)  
│                                                          │    ┌┴─┬─ Escherichia coli H591   
│                                                          │   ┌┤  └─ Escherichia coli B7A (3)  
│                                                          │  ┌┤└─ Escherichia coli 042 (3)  
└──────────────────────────────────────────────────────────┤  │└┬─ Escherichia coli B354 (1)  
                                                           │ ┌┤ └┬─ Escherichia coli K12 (7)  
                                                           │ ││  └─ Escherichia coli B185   
                                                           │┌┤└┬─ Escherichia coli SMS-3-5   
                                                           │││ └── Escherichia coli IAI39 (1)  
                                                           ││└─ Escherichia coli MS 115-1   
                                                           ││       ┌─ Escherichia coli ED1a (1)  
                                                           ││     ┌─┴─ Escherichia coli APEC O1 (7)  
                                                           └┤    ┌┴─ Escherichia coli 536 (4)  
                                                            │   ┌┴─ Escherichia coli NC101 (2)  
                                                            │  ┌┴─ Escherichia coli 83972 (7)  
                                                            │ ┌┴── Escherichia coli MS 116-1 (1)  
                                                            │┌┴──── Escherichia coli MS 145-7   
                                                            ││  ┌─ fig|1040638.4.peg.896 O104:H4 str. LB226692 (41)  
                                                            └┤ ┌┴─ Escherichia coli E24377A (1)  
                                                             │┌┴─ Escherichia coli ETEC H10407   
                                                             └┤┌─ Escherichia coli 2362-75 (2)  
                                                              ││   ┌─ Escherichia coli (17-242/242) E2348/69 (1)  
                                                              └┤  ┌┴─ Escherichia coli FVEC1302 (3)  
                                                               │ ┌┴─ Escherichia coli M718   
                                                               │┌┴─ Escherichia coli H299   
                                                               └┤ ┌─ Escherichia coli KO11 (3)  
                                                                └┬┴─ Escherichia coli TA280   
                                                                 └┬─ Escherichia coli IAI1 (1)  
                                                                  └┬── Escherichia coli MS 21-1   
                                                                   └── Escherichia coli MS 182-1   
  
L-ribulose-5-phosphate 4-epimerase (EC 5.1.3.4) (37)
L-ribulose-5-phosphate 4-epimerase UlaF (EC 5.1.3.4) (L-ascorbate utilization protein F) (32)
L-ribulose-5-phosphate 4-epimerase SgbE (EC 5.1.3.4) (6)
Others (1)