1.14.15.17	Fe	enzyme contains a Rieske-type iron-sulfur cluster	
1.14.15.17	Fe	Rieske-type iron-sulfur cluster-containing protein	
1.14.15.17	Fe2+	in iron-sulfur clusters, the enzyme contains an additional mononuclear iron center that is responsible for the activation of molecular oxygen. Electrons required to supply the iron-redox cycle of PAO are provided by reduced ferredoxin	
1.14.15.17	Iron-sulfur cluster	-	
1.14.15.17	Iron-sulfur cluster	AtPaO is a Rieske-type iron–sulfur cluster-containing enzyme	
1.14.15.17	[2Fe-2S] cluster	Rieske domain with a [2Fe-2S] cluster at its N-terminal region that accepts electrons from a reductase, and a functional PaO domain at the carboxyl-terminal region