Annotations: 3IQW

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Anion-transporting ATPase-like	8055982	4003993	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Simibi-like P-loop NTPases	8055983	3002018	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B		e3iqwB1	A: Alpha-beta plaits	X: Phage tail protein-like	H: Transmembrane protein 14A	T: C1-set	F:	ECOD (20:10:01)
A		e3iqwA1	A: Cystatin-like	X: NTF2-like	H: NTF2-like	T: Bac_rhodopsin	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02374	Anion-transporting ATPase (ArsA_ATPase)	Anion-transporting ATPase	This Pfam family represents a conserved domain, which is sometimes repeated, in an anion-transporting ATPase. The ATPase is involved in the removal of arsenate, antimonite, and arsenate from the cell.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Tail-anchored protein targeting factor Get3	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity cation binding metal ion binding	membrane organization establishment of protein localization cellular localization establishment of protein localization to membrane localization within membrane tail-anchored membrane protein insertion into ER membrane endoplasmic reticulum organization establishment of localization cellular component organization localization organelle organization protein localization to organelle macromolecule localization cellular process membrane organization establishment of protein localization cellular localization establishment of protein localization to membrane localization within membrane tail-anchored membrane protein insertion into ER membrane endoplasmic reticulum organization establishment of localization cellular component organization localization organelle organization protein localization to organelle macromolecule localization cellular process intracellular protein localization cellular component organization or biogenesis protein insertion into membrane protein insertion into ER membrane endomembrane system organization	membrane-bounded organelle protein-containing complex intracellular anatomical structure intracellular membrane-bounded organelle endomembrane system GET complex intracellular organelle cellular anatomical structure organelle endoplasmic reticulum cytoplasm endoplasmic reticulum protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR027542	Arsenical pump ATPase, ArsA/GET3, eukaryotic	Family
A, B	IPR025723	ArsA/GET3, Anion-transporting ATPase-like domain	Domain
A, B	IPR016300	Arsenical pump ATPase, ArsA/GET3	Family
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

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.