┌─ Escherichia coli WV_060327   
┌────────────┴─────── Escherichia coli 2362-75   
│            ┌─────────────────────────────────────────────────────── Escherichia coli (2-639/639) SE15   
┤        ┌───┴─────── fig|1040638.4.peg.4945 O104:H4 str. LB226692 (4)  
│        │    ┌──── Escherichia coli IAI1 (1)  
│        │   ┌┴──── Escherichia coli KO11 (2)  
└────────┤  ┌┴──── Escherichia coli MS 182-1 (1)  
         │ ┌┴──── Escherichia coli TA271   
         │┌┴─────── Escherichia coli MS 115-1   
         └┤┌─ Escherichia coli (21-658/658) B7A (11)  
          └┤       ┌─────────────── Escherichia coli (21-658/658) E24377A (1)  
           │   ┌───┴─ Escherichia coli (21-658/658) 53638 (6)  
           └───┤ ┌─ Escherichia coli (21-658/658) K12 (16)  
               └┬┴──── Escherichia coli MS 116-1   
                └───┬──── Escherichia coli O111:H- str. 11128   
                    └─ Escherichia coli O26:H11 str. 11368   
  

  
PTS system HrsA EIIA component / PTS system HrsA EIIB component / PTS system HrsA permease IIC component
 (12)
  
PTS system, fructose-specific IIABC component (EC 2.7.1.69)
 (3)
  
 Others 
(1)