Annotations: 7DQX

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Ald_Xan_dh_C2	e7dqxA3	A: a+b two layers	X: MocoBD/DmpA-related (From Homology)	H: MocoBD/DmpA-related	T: Molybdenum cofactor-binding domain	F: Ald_Xan_dh_C2	ECOD (1.6)
A	Ald_Xan_dh_C	e7dqxA2	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: CO dehydrogenase molybdoprotein N-domain-like	F: Ald_Xan_dh_C	ECOD (1.6)
F [auth D]	Ald_Xan_dh_C2	e7dqxD2	A: a+b two layers	X: MocoBD/DmpA-related (From Homology)	H: MocoBD/DmpA-related	T: Molybdenum cofactor-binding domain	F: Ald_Xan_dh_C2	ECOD (1.6)
F [auth D]	Ald_Xan_dh_C	e7dqxD1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: CO dehydrogenase molybdoprotein N-domain-like	F: Ald_Xan_dh_C	ECOD (1.6)
B	CO_deh_flav_C	e7dqxB1	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: SufE/NifU (From Topology)	T: SufE/NifU	F: CO_deh_flav_C	ECOD (1.6)
B	FAD_binding_5	e7dqxB2	A: a+b complex topology	X: FAD-binding domain-like	H: FAD-binding domain (From Topology)	T: FAD-binding domain	F: FAD_binding_5	ECOD (1.6)
C	Fer2_2	e7dqxC2	A: alpha bundles	X: CO dehydrogenase ISP C-domain like (From Topology)	H: CO dehydrogenase ISP C-domain like (From Topology)	T: CO dehydrogenase ISP C-domain like	F: Fer2_2	ECOD (1.6)
C	Fer2	e7dqxC1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Fer2	ECOD (1.6)
E [auth F]	Fer2_2	e7dqxF1	A: alpha bundles	X: CO dehydrogenase ISP C-domain like (From Topology)	H: CO dehydrogenase ISP C-domain like (From Topology)	T: CO dehydrogenase ISP C-domain like	F: Fer2_2	ECOD (1.6)
E [auth F]	Fer2	e7dqxF2	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Fer2	ECOD (1.6)
D [auth E]	CO_deh_flav_C	e7dqxE1	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: SufE/NifU (From Topology)	T: SufE/NifU	F: CO_deh_flav_C	ECOD (1.6)
D [auth E]	FAD_binding_5	e7dqxE2	A: a+b complex topology	X: FAD-binding domain-like	H: FAD-binding domain (From Topology)	T: FAD-binding domain	F: FAD_binding_5	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, F [auth D]	PF01315	Aldehyde oxidase and xanthine dehydrogenase, a/b hammerhead domain (Ald_Xan_dh_C)	Aldehyde oxidase and xanthine dehydrogenase, a/b hammerhead domain	-	Domain
A, F [auth D]	PF20256	Molybdopterin cofactor-binding domain (MoCoBD_2)	Molybdopterin cofactor-binding domain	-	Domain
A, F [auth D]	PF02738	Molybdopterin cofactor-binding domain (MoCoBD_1)	Molybdopterin cofactor-binding domain	-	Domain
B	PF00941	FAD binding domain in molybdopterin dehydrogenase (FAD_binding_5)	FAD binding domain in molybdopterin dehydrogenase	-	Family
B	PF03450	CO dehydrogenase flavoprotein C-terminal domain (CO_deh_flav_C)	CO dehydrogenase flavoprotein C-terminal domain	-	Domain
C, E [auth F]	PF01799	[2Fe-2S] binding domain (Fer2_2)	[2Fe-2S] binding domain	-	Domain
C, E [auth F]	PF00111	2Fe-2S iron-sulfur cluster binding domain (Fer2)	2Fe-2S iron-sulfur cluster binding domain	-	Domain
D [auth E]	PF00941	FAD binding domain in molybdopterin dehydrogenase (FAD_binding_5)	FAD binding domain in molybdopterin dehydrogenase	-	Family
D [auth E]	PF03450	CO dehydrogenase flavoprotein C-terminal domain (CO_deh_flav_C)	CO dehydrogenase flavoprotein C-terminal domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, F [auth D]	6-hydroxypseudooxynicotine dehydrogenase complex subunit gamma	oxidoreductase activity oxidoreductase activity, acting on the CH-NH group of donors catalytic activity 6-hydroxypseudooxynicotine dehydrogenase activity cation binding transition metal ion binding iron ion binding ion binding binding metal ion binding small molecule binding	nicotine metabolic process catabolic process metabolic process nicotine catabolic process	-
B	6-hydroxypseudooxynicotine dehydrogenase complex subunit alpha	oxidoreductase activity oxidoreductase activity, acting on the CH-NH group of donors catalytic activity 6-hydroxypseudooxynicotine dehydrogenase activity FAD binding flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding organic cyclic compound binding anion binding nucleotide binding heterocyclic compound binding small molecule binding	nicotine metabolic process catabolic process metabolic process nicotine catabolic process	-
C, E [auth F]	6-hydroxypseudooxynicotine dehydrogenase complex subunit beta	oxidoreductase activity oxidoreductase activity, acting on the CH-NH group of donors catalytic activity 6-hydroxypseudooxynicotine dehydrogenase 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	nicotine metabolic process catabolic process metabolic process nicotine catabolic process	-
D [auth E]	6-hydroxypseudooxynicotine dehydrogenase complex subunit alpha	oxidoreductase activity oxidoreductase activity, acting on the CH-NH group of donors catalytic activity 6-hydroxypseudooxynicotine dehydrogenase activity FAD binding flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding organic cyclic compound binding anion binding nucleotide binding heterocyclic compound binding small molecule binding	nicotine metabolic process catabolic process metabolic process nicotine catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, F [auth D]	IPR046867	Aldehyde oxidase/xanthine dehydrogenase, second molybdopterin binding domain	Domain
A, F [auth D]	IPR000674	Aldehyde oxidase/xanthine dehydrogenase, a/b hammerhead	Domain
A, F [auth D]	IPR016208	Aldehyde oxidase/xanthine dehydrogenase-like	Family
A, F [auth D]	IPR036856	Aldehyde oxidase/xanthine dehydrogenase, a/b hammerhead superfamily	Homologous Superfamily
A, F [auth D]	IPR037165	Aldehyde oxidase/xanthine dehydrogenase, molybdopterin binding domain superfamily	Homologous Superfamily
A, F [auth D]	IPR008274	Aldehyde oxidase/xanthine dehydrogenase, first molybdopterin binding domain	Domain
B	IPR016167	FAD-binding, type PCMH, subdomain 1	Homologous Superfamily
B	IPR036683	CO dehydrogenase flavoprotein, C-terminal domain superfamily	Homologous Superfamily
B	IPR036318	FAD-binding, type PCMH-like superfamily	Homologous Superfamily
B	IPR016169	FAD-binding, type PCMH, subdomain 2	Homologous Superfamily
B	IPR016166	FAD-binding domain, PCMH-type	Domain
B	IPR005107	CO dehydrogenase flavoprotein, C-terminal	Domain
B	IPR002346	Molybdopterin dehydrogenase, FAD-binding	Domain
C, E [auth F]	IPR002888	[2Fe-2S]-binding	Domain
C, E [auth F]	IPR036010	2Fe-2S ferredoxin-like superfamily	Homologous Superfamily
C, E [auth F]	IPR001041	2Fe-2S ferredoxin-type iron-sulfur binding domain	Domain
C, E [auth F]	IPR036884	[2Fe-2S]-binding domain superfamily	Homologous Superfamily
C, E [auth F]	IPR012675	Beta-grasp domain superfamily	Homologous Superfamily
C, E [auth F]	IPR006058	2Fe-2S ferredoxin, iron-sulphur binding site	Binding Site
D [auth E]	IPR016167	FAD-binding, type PCMH, subdomain 1	Homologous Superfamily
D [auth E]	IPR036683	CO dehydrogenase flavoprotein, C-terminal domain superfamily	Homologous Superfamily
D [auth E]	IPR036318	FAD-binding, type PCMH-like superfamily	Homologous Superfamily
D [auth E]	IPR016169	FAD-binding, type PCMH, subdomain 2	Homologous Superfamily
D [auth E]	IPR016166	FAD-binding domain, PCMH-type	Domain
D [auth E]	IPR005107	CO dehydrogenase flavoprotein, C-terminal	Domain
D [auth E]	IPR002346	Molybdopterin dehydrogenase, FAD-binding	Domain