Annotations: 1JR8

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1jr8a_	All alpha proteins	Four-helical up-and-down bundle	FAD-dependent thiol oxidase	FAD-dependent thiol oxidase	Thiol oxidase Erv2p	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)
B	d1jr8b_	All alpha proteins	Four-helical up-and-down bundle	FAD-dependent thiol oxidase	FAD-dependent thiol oxidase	Thiol oxidase Erv2p	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	FAD-dependent thiol oxidase	8024892	4002787	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	FAD-dependent thiol oxidase	8037271	3001745	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	FAD-dependent thiol oxidase	8037271	3001745	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	PF04777	e1jr8A1	A: alpha bundles	X: Four-helical up-and-down bundle	H: FAD-dependent thiol oxidase (From Topology)	T: FAD-dependent thiol oxidase	F: PF04777	ECOD (1.6)
B	PF04777	e1jr8B1	A: alpha bundles	X: Four-helical up-and-down bundle	H: FAD-dependent thiol oxidase (From Topology)	T: FAD-dependent thiol oxidase	F: PF04777	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.120.310	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	ERV/ALR sulfhydryl oxidase domain	CATH (4.3.0)
B	1.20.120.310	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	ERV/ALR sulfhydryl oxidase domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF04777	Erv1 / Alr family (Evr1_Alr)	Erv1 / Alr family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Erv2 PROTEIN, mitochondrial	oxidoreductase activity, acting on a sulfur group of donors disulfide oxidoreductase activity oxidoreductase activity oxidoreductase activity, acting on a sulfur group of donors, oxygen as acceptor thiol oxidase activity catalytic activity catalytic activity, acting on a protein protein-disulfide reductase activity flavin-dependent sulfhydryl oxidase activity flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding organic cyclic compound binding oxidoreductase activity, acting on a sulfur group of donors disulfide oxidoreductase activity oxidoreductase activity oxidoreductase activity, acting on a sulfur group of donors, oxygen as acceptor thiol oxidase activity catalytic activity catalytic activity, acting on a protein protein-disulfide reductase activity flavin-dependent sulfhydryl oxidase activity flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding organic cyclic compound binding anion binding nucleotide binding heterocyclic compound binding small molecule binding	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle storage vacuole lytic vacuole vacuole fungal-type vacuole vacuolar membrane membrane membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle storage vacuole lytic vacuole vacuole fungal-type vacuole vacuolar membrane membrane lytic vacuole membrane bounding membrane of organelle organelle membrane fungal-type vacuole membrane organelle subcompartment endomembrane system endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036774	ERV/ALR sulfhydryl oxidase domain superfamily	Homologous Superfamily
A, B	IPR017905	ERV/ALR sulfhydryl oxidase domain	Domain
A, B	IPR039799	Sulfhydryl oxidase ALR/ERV	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.