┌─ Escherichia coli 1827-70 (11)  
              ┌┴─── Escherichia coli K12 (3)  
      ┌───────┴─── Escherichia coli MS 196-1   
┌─────┴─── Escherichia coli MS 115-1   
│                 ┌─── Escherichia coli 1044A (2)  
│                ┌┴─── Escherichia coli O157:H7 str. TW14588   
│               ┌┴─ Escherichia coli 1125A (17)  
│          ┌────┴─ Escherichia coli O157:H7 EDL933 (1)  
┤       ┌──┴─ Escherichia coli O55:H7 str. CB9615   
│    ┌──┴─ Escherichia coli M718   
│   ┌┴─── Escherichia coli MS 145-7   
│  ┌┴┬─── Escherichia coli OP50   
│ ┌┤ └───── Escherichia coli HS (1)  
│┌┤└─── Escherichia coli B171 (1)  
└┤└─ fig|1040638.4.peg.3889 O104:H4 str. LB226692 (37)  
 │    ┌───── Escherichia coli TA143   
 └────┤  ┌──────── Escherichia coli B185   
      └──┤┌───── Escherichia coli 042 (1)  
         ││  ┌─ Escherichia coli MS 69-1   
         └┤  │                                          ┌─ Escherichia coli SE15   
          │  │                                ┌─────────┴─── Escherichia coli M605   
          │  │                        ┌───────┴─────────────── Escherichia coli TA206   
          └──┤                     ┌──┴─ Escherichia coli 2362-75 (2)  
             │        ┌────────────┴───────────────┬──────────────────── Escherichia coli NC101   
             │   ┌────┤                            └─────────── Escherichia coli O83:H1 str. NRG 857C   
             │  ┌┤    └──────── Escherichia coli SMS-3-5   
             │  │└────────── Escherichia coli 536 (4)  
             └──┤     ┌─ Escherichia coli 83972 (3)  
                │  ┌──┴─── Escherichia coli CFT073 (1)  
                └──┤  ┌─ Escherichia coli APEC O1 (8)  
                   └──┤      ┌──────── Escherichia coli FVEC1302 (3)  
                      │   ┌──┴───── Escherichia coli IAI39 (2)  
                      └──┬┴───────────── Escherichia coli TA280   
                         └────┬────────── Escherichia coli B354   
                              └┬──────── Escherichia coli H299   
                               └─── Escherichia coli WV_060327   
  

  
Para-aminobenzoate synthase, aminase component (EC 2.6.1.85)
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Para-aminobenzoate synthase, aminase component (EC 2.6.1.85) # PabAa
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