Annotations: 6ICN

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Rieske	e6icnA2	A: beta sandwiches	X: ISP domain (From Topology)	H: ISP domain (From Topology)	T: ISP domain	F: Rieske	ECOD (1.6)
A	UNK_F_TYPE	e6icnA1	A: a+b two layers	X: TBP-like	H: Bet v1-like (From Topology)	T: Bet v1-like	F: UNK_F_TYPE	ECOD (1.6)
B	Rieske	e6icnB2	A: beta sandwiches	X: ISP domain (From Topology)	H: ISP domain (From Topology)	T: ISP domain	F: Rieske	ECOD (1.6)
B	UNK_F_TYPE	e6icnB1	A: a+b two layers	X: TBP-like	H: Bet v1-like (From Topology)	T: Bet v1-like	F: UNK_F_TYPE	ECOD (1.6)
C	Rieske	e6icnC2	A: beta sandwiches	X: ISP domain (From Topology)	H: ISP domain (From Topology)	T: ISP domain	F: Rieske	ECOD (1.6)
C	UNK_F_TYPE	e6icnC1	A: a+b two layers	X: TBP-like	H: Bet v1-like (From Topology)	T: Bet v1-like	F: UNK_F_TYPE	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF19112	Vanillate O-demethylase oxygenase C-terminal domain (VanA_C)	Vanillate O-demethylase oxygenase C-terminal domain	This domain is found in a wide variety of oxygenases such as Vanillate O-demethylase oxygenase and Toluene-4-sulfonate monooxygenase.	Domain
A, B, C	PF00355	Rieske [2Fe-2S] domain (Rieske)	Rieske [2Fe-2S] domain	The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in ...	The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in this motif form a disulphide bridge, which stabilises the protein [4].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Methylxanthine N1-demethylase NdmA	oxidoreductase activity catalytic activity demethylase activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	catabolic process alkaloid catabolic process metabolic process alkaloid metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity

Chains	Accession	Name	Type
A, B, C	IPR017941	Rieske [2Fe-2S] iron-sulphur domain	Domain
A, B, C	IPR044043	Vanillate O-demethylase oxygenase-like, C-terminal catalytic domain	Domain
A, B, C	IPR050584	Cholesterol 7-desaturase	Family
A, B, C	IPR036922	Rieske [2Fe-2S] iron-sulphur domain superfamily	Homologous Superfamily