┌────── Escherichia coli SE15   
    ┌───────────────────────┴──────────────────────── Escherichia coli M605   
┌───┴─────┬────── Escherichia coli NC101 (1)  
│         └─ Escherichia coli (7-399/399) E2348/69 (3)  
│                                            ┌─ Escherichia coli (7-399/399) CFT073 (5)  
│                                      ┌─────┴────── Escherichia coli TA206   
┤                                     ┌┴─ Escherichia coli 536 (4)  
│       ┌─────────────────────────────┴───────────┬────── Escherichia coli ED1a (1)  
│ ┌─────┤                                         └─ Escherichia coli (7-399/399) APEC O1 (6)  
│ │     └───────────────────────────────────┬────── Escherichia coli H299   
│ │                                         └───────────┬─ Escherichia coli TA280   
└─┤                                                     └─────┬────── Escherichia coli MS 69-1   
  │                                                           └────── Escherichia coli B354   
  │┌────── Escherichia coli IAI39 (2)  
  └┤ ┌────── Escherichia coli (7-399/399) 042 (2)  
   │┌┴────── Escherichia coli EC4100B   
   └┤┌─ Escherichia coli B088 (5)  
    └┤┌────── Escherichia coli FVEC1302 (2)  
     └┤     ┌────── Escherichia coli 1044A (26)  
      └─────┤  ┌────── Escherichia coli HS (1)  
            │ ┌┴────── Escherichia coli MS 119-7   
            └┬┴────── Escherichia coli MS 182-1   
             └┬────── Escherichia coli 101-1 (4)  
              └┬─ fig|1040638.4.peg.1856 O104:H4 str. LB226692 (40)  
               └┬──────────── Escherichia coli ETEC H10407   
                └────── Escherichia coli M718   
  

  
Glutamate Aspartate transport system permease protein GltJ (TC 3.A.1.3.4)
 (18)
  
Putative amino-acid ABC transporter permease protein yhdX
 (7)
  
 Others 
(1)