┌────────────────────── Escherichia coli 536 (1)  
│                                                             ┌─ Escherichia coli ED1a (1)  
│                                                            ┌┴──────── Escherichia coli APEC O1 (6)  
│                                    ┌───────────────────────┴──────── Escherichia coli TA206   
│                                   ┌┴──────── Escherichia coli F11 (2)  
│                           ┌───────┴─ Escherichia coli (2-620/620) CFT073 (1)  
│                   ┌───────┴─ Escherichia coli O83:H1 str. NRG 857C   
┤                  ┌┴─ Escherichia coli 83972 (3)  
│  ┌───────────────┴──────── Escherichia coli NC101   
│ ┌┴──────── Escherichia coli IAI39 (2)  
│┌┴┬──────────────── Escherichia coli MS 21-1   
││ └───────┬──────── Escherichia coli M605   
││         └─ Escherichia coli SE15   
││            ┌──────── Escherichia coli SMS-3-5   
└┤           ┌┴──────── Escherichia coli MS 107-1   
 │          ┌┴──────────────── Escherichia coli O26:H11 str. 11368   
 │         ┌┴──────── Escherichia coli B088 (1)  
 │        ┌┴─ Escherichia coli K12 (46)  
 │       ┌┴──────── Escherichia coli 53638 (7)  
 └───────┤┌──────── Escherichia coli B354 (2)  
         └┤                ┌─ Escherichia coli FVEC1302 (5)  
          │               ┌┴──────── Escherichia coli TA143   
          └───────┬───────┴──────────────── Escherichia coli MS 78-1   
                  └┬──────── Escherichia coli O157:H7 str. EC4486   
                   └┬──────── Escherichia coli WV_060327   
                    └┬──────── Escherichia coli 2362-75   
                     └┬─ Escherichia coli 1044A (24)  
                      └┬──────── Escherichia coli O157:H7 str. EC869 (2)  
                       └──────────────────────── Escherichia coli O55:H7 str. CB9615   
  

  
Glutathionylspermidine synthase (EC 6.3.1.8) / Glutathionylspermidine amidohydrolase (EC 3.5.1.78)
 (29)