┬──────────────────────────────── fig|1040638.4.peg.1112 O104:H4 str. LB226692   
└─────────────────┬─ Escherichia coli (409-468/549) K12 (95)  
                  └┬───────────────────────────────────────────────── Escherichia coli (409-468/549) BL21 (2)  
                   └────────────────────────────────────────────────── Escherichia coli (409-468/549) 536 (33)  
  
Acetate permease ActP (cation/acetate symporter) (3)
Others (1)