┌──────────────────────────────────────────────────────────────────── Escherichia coli (482-949/949) 55989 (6)  
┤                                                                   ┌─ Escherichia coli (489-962/963) 2362-75   
└──────────────────────────────────────────────────────────────────┬┴─ Escherichia coli (489-962/963) 042 (1)  
                                                                   └┬─ Escherichia coli (489-962/963) E24377A (2)  
                                                                    └─ Escherichia coli (489-962/963) B088   
  
RNA polymerase associated protein RapA (EC 3.6.1.-) (4)
helicase (Snf2/Rad54 family) (1)