┌─────────── Escherichia coli (1-154/275) HS (1)  
                                  ┌┴─────────── Escherichia coli (1-154/275) EC4100B (2)  
                                 ┌┴─────────── Escherichia coli (1-154/275) B171 (1)  
                                ┌┴─ Escherichia coli (1-154/275) 1827-70 (21)  
                     ┌──────────┴──────────── fig|6666666.5357.peg.2710 TY-2482 (1-154/275) strain (2) [2] 
          ┌──────────┴─ Escherichia coli (1-154/275) B185   
         ┌┴─────────────────────────────────────────────────────────── Escherichia coli (1-154/275) K12 (11)  
┌────────┴─ Escherichia coli (1-154/275) 042 (29)  
┤             ┌─────────────────────── Escherichia coli (1-154/275) 83972 (10)  
│             │             ┌─ Escherichia coli (1-154/275) 53638 (2)  
└─────────────┤  ┌──────────┴─────────── Escherichia coli (1-154/275) 101-1 (8)  
              │ ┌┴─────────────────────── Escherichia coli (1-154/275) TA143   
              │┌┴─ Escherichia coli (1-154/275) APEC O1 (6)  
              └┤            ┌─ Escherichia coli (1-154/275) 2362-75 (14)  
               └┬───────────┴─────────────────────── Escherichia coli (1-154/275) M718   
                └──────────┬─ Escherichia coli (1-154/275) MS 124-1 (1)  
                           └──────────┬─ Escherichia coli (1-154/275) B354   
                                      └─────────────────────── Escherichia coli (1-154/275) MS 69-1   
  
Taurine transport system permease protein TauC (17)
Others (1)