1NQZ

The structure of a CoA pyrophosphatase from D. Radiodurans complexed with a magnesium ion

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	d1nqza_	Alpha and beta proteins (a+b)	Nudix	Nudix	MutT-like	Coenzyme A pyrophosphatase	(Deinococcus radiodurans ) [TaxId: 1299 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	MutT-like	8021166	4001887	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Nudix	8033546	3000098	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)
A	PF00293	e1nqzA1	A: a+b two layers	X: beta-Grasp	H: Nudix (From Topology)	T: Nudix	F: PF00293	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.79.10	Alpha Beta	Alpha-Beta Complex	Nucleoside Triphosphate Pyrophosphohydrolase	Nucleoside Triphosphate Pyrophosphohydrolase	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	CoA pyrophosphatase (MutT/nudix family protein)	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding pyrophosphatase activity coenzyme A diphosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	nucleoside bisphosphate metabolic process ribose phosphate metabolic process purine nucleoside bisphosphate metabolic process ribonucleotide catabolic process ribonucleoside bisphosphate metabolic process catabolic process organophosphate catabolic process carbohydrate derivative metabolic process coenzyme A catabolic process nucleoside phosphate catabolic process purine nucleoside bisphosphate catabolic process nucleobase-containing compound metabolic process organic substance metabolic process purine nucleotide metabolic process ribonucleotide metabolic process nucleoside bisphosphate metabolic process ribose phosphate metabolic process purine nucleoside bisphosphate metabolic process ribonucleotide catabolic process ribonucleoside bisphosphate metabolic process catabolic process organophosphate catabolic process carbohydrate derivative metabolic process coenzyme A catabolic process nucleoside phosphate catabolic process purine nucleoside bisphosphate catabolic process nucleobase-containing compound metabolic process organic substance metabolic process purine nucleotide metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process nucleoside bisphosphate catabolic process phosphate-containing compound metabolic process small molecule metabolic process purine ribonucleotide catabolic process phosphorus metabolic process coenzyme A metabolic process nucleotide catabolic process nucleoside phosphate metabolic process organonitrogen compound catabolic process purine nucleotide catabolic process carbohydrate derivative catabolic process organonitrogen compound metabolic process cellular metabolic process primary metabolic process purine-containing compound catabolic process nucleotide metabolic process organic cyclic compound catabolic process nucleobase-containing compound catabolic process purine-containing compound metabolic process organic cyclic compound metabolic process ribonucleoside bisphosphate catabolic process organophosphate metabolic process metabolic process cellular process purine ribonucleotide metabolic process organic substance catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000086	NUDIX hydrolase domain	Domain
A	IPR045121	Coenzyme A pyrophosphatase	Family
A	IPR015797	NUDIX hydrolase-like domain superfamily	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 R01GM133198.