1G8J | pdb_00001g8j

CRYSTAL STRUCTURE ANALYSIS OF ARSENITE OXIDASE FROM ALCALIGENES FAECALIS

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1g8ja1	All beta proteins	Double psi beta-barrel	ADC-like	Formate dehydrogenase/DMSO reductase, C-terminal domain	Arsenite oxidase large subunit	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
A	d1g8ja2	Alpha and beta proteins (a/b)	Formate dehydrogenase/DMSO reductase, domains 1-3	Formate dehydrogenase/DMSO reductase, domains 1-3	Formate dehydrogenase/DMSO reductase, domains 1-3	Arsenite oxidase large subunit	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
C	d1g8jc1	All beta proteins	Double psi beta-barrel	ADC-like	Formate dehydrogenase/DMSO reductase, C-terminal domain	Arsenite oxidase large subunit	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
C	d1g8jc2	Alpha and beta proteins (a/b)	Formate dehydrogenase/DMSO reductase, domains 1-3	Formate dehydrogenase/DMSO reductase, domains 1-3	Formate dehydrogenase/DMSO reductase, domains 1-3	Arsenite oxidase large subunit	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
D	d1g8jd_	All beta proteins	ISP domain	ISP domain	Rieske iron-sulfur protein (ISP)	Arsenite oxidase Rieske subunit	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
B	d1g8jb_	All beta proteins	ISP domain	ISP domain	Rieske iron-sulfur protein (ISP)	Arsenite oxidase Rieske subunit	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Formate dehydrogenase/DMSO reductase, domains 1-3	8033012	3001453	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	ADC-like	8042518	3001132	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	ADC-like	8042518	3001132	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Formate dehydrogenase/DMSO reductase, domains 1-3	8033012	3001453	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	ISP domain	8041549	3000233	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	ISP domain	8041549	3000233	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Molydop_binding	e1g8jA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: double psi	F: Molydop_binding	ECOD (1.6)
A	Molybdop_Fe4S4,arsenite_ox_L	e1g8jA4	A: a+b two layers	X: Formate dehydrogenase/DMSO reductase, domain 1 (From Topology)	H: Formate dehydrogenase/DMSO reductase, domain 1 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domain 1	F: Molybdop_Fe4S4,arsenite_ox_L	ECOD (1.6)
A	Molybdopterin_2nd	e1g8jA2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Formate dehydrogenase/DMSO reductase, domains 2 and 3 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domains 2 and 3	F: Molybdopterin_2nd	ECOD (1.6)
A	Molybdopterin_1st_1	e1g8jA3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Formate dehydrogenase/DMSO reductase, domains 2 and 3 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domains 2 and 3	F: Molybdopterin_1st_1	ECOD (1.6)
C	Molydop_binding	e1g8jC1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: double psi	F: Molydop_binding	ECOD (1.6)
C	Molybdop_Fe4S4,arsenite_ox_L	e1g8jC4	A: a+b two layers	X: Formate dehydrogenase/DMSO reductase, domain 1 (From Topology)	H: Formate dehydrogenase/DMSO reductase, domain 1 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domain 1	F: Molybdop_Fe4S4,arsenite_ox_L	ECOD (1.6)
C	Molybdopterin_2nd	e1g8jC2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Formate dehydrogenase/DMSO reductase, domains 2 and 3 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domains 2 and 3	F: Molybdopterin_2nd	ECOD (1.6)
C	Molybdopterin_1st_1	e1g8jC3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Formate dehydrogenase/DMSO reductase, domains 2 and 3 (From Topology)	T: Formate dehydrogenase/DMSO reductase, domains 2 and 3	F: Molybdopterin_1st_1	ECOD (1.6)
D	arsenite_ox_S	e1g8jD1	A: beta sandwiches	X: ISP domain (From Topology)	H: ISP domain (From Topology)	T: ISP domain	F: arsenite_ox_S	ECOD (1.6)
D	Rieske_4	e1g8jD2	A: few secondary structure elements	X: Trm112p-like (From Topology)	H: Trm112p-like (From Topology)	T: Trm112p-like	F: Rieske_4	ECOD (1.6)
B	arsenite_ox_S	e1g8jB1	A: beta sandwiches	X: ISP domain (From Topology)	H: ISP domain (From Topology)	T: ISP domain	F: arsenite_ox_S	ECOD (1.6)
B	Rieske_4	e1g8jB2	A: few secondary structure elements	X: Trm112p-like (From Topology)	H: Trm112p-like (From Topology)	T: Trm112p-like	F: Rieske_4	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.200.200	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.2.0)
A	3.40.50.740	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.2.0)
A	3.40.228.10	Alpha Beta	3-Layer(aba) Sandwich	Dimethylsulfoxide Reductase	domain 2	CATH (4.2.0)
A	2.40.40.20	Mainly Beta	Beta Barrel	Barwin-like endoglucanases		CATH (4.2.0)
C	3.30.200.200	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.2.0)
C	3.40.50.740	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.2.0)
C	3.40.228.10	Alpha Beta	3-Layer(aba) Sandwich	Dimethylsulfoxide Reductase	domain 2	CATH (4.2.0)
C	2.40.40.20	Mainly Beta	Beta Barrel	Barwin-like endoglucanases		CATH (4.2.0)
D	2.102.10.10	Mainly Beta	3-layer Sandwich	Rieske Iron-sulfur Protein	Rieske [2Fe-2S] iron-sulphur domain	CATH (4.2.0)
B	2.102.10.10	Mainly Beta	3-layer Sandwich	Rieske Iron-sulfur Protein	Rieske [2Fe-2S] iron-sulphur domain	CATH (4.2.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	ARSENITE OXIDASE	oxidoreductase activity, acting on phosphorus or arsenic in donors, with a copper protein as acceptor arsenate reductase (azurin) activity oxidoreductase activity catalytic activity oxidoreductase activity, acting on phosphorus or arsenic in donors oxidoreductase activity, acting on NAD(P)H NADH dehydrogenase activity iron-sulfur cluster binding binding 3 iron, 4 sulfur cluster binding metal cluster binding small molecule binding molybdopterin cofactor binding cation binding oxidoreductase activity, acting on phosphorus or arsenic in donors, with a copper protein as acceptor arsenate reductase (azurin) activity oxidoreductase activity catalytic activity oxidoreductase activity, acting on phosphorus or arsenic in donors oxidoreductase activity, acting on NAD(P)H NADH dehydrogenase activity iron-sulfur cluster binding binding 3 iron, 4 sulfur cluster binding metal cluster binding small molecule binding molybdopterin cofactor binding cation binding ion binding metal ion binding	cellular respiration energy derivation by oxidation of organic compounds respiratory electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex catalytic complex oxidoreductase complex cellular anatomical structure membrane
B, D	ARSENITE OXIDASE	oxidoreductase activity, acting on phosphorus or arsenic in donors, with a copper protein as acceptor arsenate reductase (azurin) activity oxidoreductase activity catalytic activity oxidoreductase activity, acting on phosphorus or arsenic in donors iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	-	cellular anatomical structure membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR006657	Molybdopterin dinucleotide-binding domain	Domain
A, C	IPR006656	Molybdopterin oxidoreductase	Domain
A, C	IPR014066	Arsenite oxidase subunit AioA/Iodate reductase subunit IdrA, large subunit	Family
A, C	IPR041632	Arsenite oxidase subunit AioA/Iodate reductase subunit IdrA, 3Fe-4S cluster	Domain
A, C	IPR009010	Aspartate decarboxylase-like domain superfamily	Homologous Superfamily
A, C	IPR050123	Prokaryotic molybdopterin-containing oxidoreductase	Family
B, D	IPR017941	Rieske [2Fe-2S] iron-sulphur domain	Domain
B, D	IPR005805	Rieske iron-sulphur protein, C-terminal	Domain
B, D	IPR036922	Rieske [2Fe-2S] iron-sulphur domain superfamily	Homologous Superfamily
B, D	IPR006311	Twin-arginine translocation pathway, signal sequence	Conserved Site
B, D	IPR014349	Rieske iron-sulphur protein	Family
B, D	IPR014067	Arsenite oxidase subunit AioB/Iodate reductase subunit IdrB, small subunit	Family
B, D	IPR019546	Twin-arginine translocation pathway, signal sequence, bacterial/archaeal	Conserved Site

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.