3BG2

Crystal structure of deoxyguanosinetriphosphate triphosphohydrolase from Flavobacterium sp. MED217

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)
A	PF01966	e3bg2A2	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: PF01966	ECOD (1.6)
B	PF01966	e3bg2B2	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: PF01966	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.3210.10	Mainly Alpha	Orthogonal Bundle	Hypothetical protein af1432	Hypothetical protein af1432	CATH (4.3.0)
A	1.10.3550.10	Mainly Alpha	Orthogonal Bundle	eoxyguanosinetriphosphate triphosphohydrolase fold	eoxyguanosinetriphosphate triphosphohydrolase domain-like	CATH (4.3.0)
A	1.10.3410.10	Mainly Alpha	Orthogonal Bundle	putative deoxyguanosinetriphosphate triphosphohydrolase fold	putative deoxyguanosinetriphosphate triphosphohydrolase like domain	CATH (4.3.0)
B	1.10.3210.10	Mainly Alpha	Orthogonal Bundle	Hypothetical protein af1432	Hypothetical protein af1432	CATH (4.3.0)
B	1.10.3550.10	Mainly Alpha	Orthogonal Bundle	eoxyguanosinetriphosphate triphosphohydrolase fold	eoxyguanosinetriphosphate triphosphohydrolase domain-like	CATH (4.3.0)
B	1.10.3410.10	Mainly Alpha	Orthogonal Bundle	putative deoxyguanosinetriphosphate triphosphohydrolase fold	putative deoxyguanosinetriphosphate triphosphohydrolase like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01966	HD domain (HD)	HD domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	DGTP triphosphohydrolase	phosphoric ester hydrolase activity triphosphoric monoester hydrolase activity hydrolase activity, acting on ester bonds hydrolase activity catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR023293	Deoxyguanosinetriphosphate triphosphohydrolase, central domain superfamily	Homologous Superfamily
A, B	IPR003607	HD/PDEase domain	Domain
A, B	IPR027432	Deoxyguanosinetriphosphate triphosphohydrolase, C-terminal	Homologous Superfamily
A, B	IPR006261	dNTP triphosphohydrolase	Family
A, B	IPR006674	HD domain	Domain

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.