Annotations: 5HYL

Crystal structure of DR2231_E47A mutant in complex with dUMPNPP and magnesium

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	HTH_3	e5hylD1	A: alpha arrays	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: HTH_3	ECOD (v295.2)
C	short chain dehydrogenase / Enoyl-(Acyl carrier protein) reductase	e5hylC1	A: alpha arrays	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: short chain dehydrogenase / Enoyl-(Acyl carrier protein) reductase	ECOD (v295.2)
B	Dynamin_N	e5hylB1	A: alpha arrays	X: OB-fold	H: Nucleic acid-binding protein	T: Nucleic acid-binding protein	F: Dynamin_N	ECOD (v295.2)
A	Dynamin_N	e5hylA1	A: alpha arrays	X: OB-fold	H: Nucleic acid-binding protein	T: Nucleic acid-binding protein	F: Dynamin_N	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	1.10.3420.10	Mainly Alpha	Orthogonal Bundle	putative ntp pyrophosphohydrolase like fold	putative ntp pyrophosphohydrolase like domain	CATH (4.3.0)
C	1.10.3420.10	Mainly Alpha	Orthogonal Bundle	putative ntp pyrophosphohydrolase like fold	putative ntp pyrophosphohydrolase like domain	CATH (4.3.0)
B	1.10.3420.10	Mainly Alpha	Orthogonal Bundle	putative ntp pyrophosphohydrolase like fold	putative ntp pyrophosphohydrolase like domain	CATH (4.3.0)
A	1.10.3420.10	Mainly Alpha	Orthogonal Bundle	putative ntp pyrophosphohydrolase like fold	putative ntp pyrophosphohydrolase like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01503	Phosphoribosyl-ATP pyrophosphohydrolase (PRA-PH)	Phosphoribosyl-ATP pyrophosphohydrolase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	DR2231	pyrophosphatase activity nucleoside triphosphate diphosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR021130	Phosphoribosyl-ATP pyrophosphohydrolase-like	Family
A, B, C, D	IPR023292	NTP pyrophosphohydrolase-like domain superfamily	Homologous Superfamily

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.