7U66 | pdb_00007u66

Structure of E. coli dGTPase bound to T7 bacteriophage protein Gp1.2 and dGTP

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
G [auth L]	SCOP2B Superfamily	Phage dGTPase inhibitor-like	8092237	3002574	SCOP2B (2022-06-29)
F [auth K]	SCOP2B Superfamily	Phage dGTPase inhibitor-like	8092237	3002574	SCOP2B (2022-06-29)
E [auth J]	SCOP2B Superfamily	Phage dGTPase inhibitor-like	8092237	3002574	SCOP2B (2022-06-29)
D [auth I]	SCOP2B Superfamily	Phage dGTPase inhibitor-like	8092237	3002574	SCOP2B (2022-06-29)
C [auth H]	SCOP2B Superfamily	Phage dGTPase inhibitor-like	8092237	3002574	SCOP2B (2022-06-29)
B [auth G]	SCOP2B Superfamily	Phage dGTPase inhibitor-like	8092237	3002574	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)
G [auth L]	DUF2745	e7u66L1	A: a+b two layers	X: dsRBD-like	H: dGTP triphosphohydrolase inhibitor (From Topology)	T: dGTP triphosphohydrolase inhibitor	F: DUF2745	ECOD (1.6)
F [auth K]	DUF2745	e7u66K1	A: a+b two layers	X: dsRBD-like	H: dGTP triphosphohydrolase inhibitor (From Topology)	T: dGTP triphosphohydrolase inhibitor	F: DUF2745	ECOD (1.6)
E [auth J]	DUF2745	e7u66J1	A: a+b two layers	X: dsRBD-like	H: dGTP triphosphohydrolase inhibitor (From Topology)	T: dGTP triphosphohydrolase inhibitor	F: DUF2745	ECOD (1.6)
D [auth I]	DUF2745	e7u66I1	A: a+b two layers	X: dsRBD-like	H: dGTP triphosphohydrolase inhibitor (From Topology)	T: dGTP triphosphohydrolase inhibitor	F: DUF2745	ECOD (1.6)
C [auth H]	DUF2745	e7u66H1	A: a+b two layers	X: dsRBD-like	H: dGTP triphosphohydrolase inhibitor (From Topology)	T: dGTP triphosphohydrolase inhibitor	F: DUF2745	ECOD (1.6)
B [auth G]	DUF2745	e7u66G1	A: a+b two layers	X: dsRBD-like	H: dGTP triphosphohydrolase inhibitor (From Topology)	T: dGTP triphosphohydrolase inhibitor	F: DUF2745	ECOD (1.6)
L [auth F]	HD	e7u66F1	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: HD	ECOD (1.6)
K [auth E]	HD	e7u66E1	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: HD	ECOD (1.6)
J [auth D]	HD	e7u66D1	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: HD	ECOD (1.6)
I [auth C]	HD	e7u66C1	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: HD	ECOD (1.6)
H [auth B]	HD	e7u66B1	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: HD	ECOD (1.6)
A	HD	e7u66A1	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: HD	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	PF01966	HD domain (HD)	HD domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth G], C [auth H], D [auth I], E [auth J], F [auth K], B [auth G], C [auth H], D [auth I], E [auth J], F [auth K], G [auth L]	Inhibitor of dGTPase	-	nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process	-
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	Deoxyguanosinetriphosphate triphosphohydrolase	cation binding transition metal ion binding ion binding binding metal ion binding cobalt ion binding small molecule binding magnesium ion binding manganese ion binding phosphoric ester hydrolase activity triphosphoric monoester hydrolase activity dGTPase activity hydrolase activity, acting on ester bonds hydrolase activity cation binding transition metal ion binding ion binding binding metal ion binding cobalt ion binding small molecule binding magnesium ion binding manganese ion binding phosphoric ester hydrolase activity triphosphoric monoester hydrolase activity dGTPase activity hydrolase activity, acting on ester bonds hydrolase activity catalytic activity pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides identical protein binding protein binding DNA binding single-stranded DNA binding nucleic acid binding	deoxyribonucleotide catabolic process catabolic process nucleoside triphosphate catabolic process purine nucleoside triphosphate catabolic process purine deoxyribonucleoside triphosphate metabolic process carbohydrate derivative metabolic process organophosphate catabolic process dGTP metabolic process nucleoside phosphate catabolic process deoxyribose phosphate catabolic process nucleobase-containing compound metabolic process purine nucleotide metabolic process deoxyribonucleotide metabolic process purine deoxyribonucleoside triphosphate catabolic process nucleobase-containing small molecule metabolic process deoxyribonucleotide catabolic process catabolic process nucleoside triphosphate catabolic process purine nucleoside triphosphate catabolic process purine deoxyribonucleoside triphosphate metabolic process carbohydrate derivative metabolic process organophosphate catabolic process dGTP metabolic process nucleoside phosphate catabolic process deoxyribose phosphate catabolic process nucleobase-containing compound metabolic process purine nucleotide metabolic process deoxyribonucleotide metabolic process purine deoxyribonucleoside triphosphate catabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process small molecule metabolic process phosphorus metabolic process nucleotide catabolic process deoxyribonucleoside triphosphate metabolic process nucleoside phosphate metabolic process purine nucleoside triphosphate metabolic process purine nucleotide catabolic process purine deoxyribonucleotide catabolic process carbohydrate derivative catabolic process 2'-deoxyribonucleotide metabolic process primary metabolic process purine-containing compound catabolic process deoxyribonucleoside triphosphate catabolic process nucleotide metabolic process purine-containing compound metabolic process nucleobase-containing compound catabolic process organophosphate metabolic process purine deoxyribonucleotide metabolic process metabolic process cellular process nucleoside triphosphate metabolic process dGTP catabolic process nucleobase-containing small molecule interconversion deoxyribonucleoside metabolic process deoxyribonucleoside biosynthetic process nucleoside biosynthetic process pyrimidine nucleoside metabolic process pyrimidine-containing compound salvage metabolic compound salvage pyrimidine deoxyribonucleoside salvage pyrimidine-containing compound biosynthetic process pyrimidine nucleoside salvage carbohydrate derivative biosynthetic process glycosyl compound biosynthetic process pyrimidine-containing compound metabolic process small molecule biosynthetic process nucleoside salvage nucleobase-containing compound biosynthetic process nucleoside metabolic process nucleobase-containing small molecule biosynthetic process pyrimidine deoxyribonucleoside biosynthetic process biosynthetic process pyrimidine nucleoside biosynthetic process pyrimidine deoxyribonucleoside metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth G], C [auth H], D [auth I], E [auth J], F [auth K], B [auth G], C [auth H], D [auth I], E [auth J], F [auth K], G [auth L]	IPR020147	Inhibitor of dGTPase, bacteriophage T7-like	Family
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	IPR003607	HD/PDEase domain	Domain
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	IPR020779	dNTP triphosphohydrolase, type 1	Family
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	IPR006261	dGTP triphosphohydrolase	Family
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	IPR023293	Deoxyguanosinetriphosphate triphosphohydrolase, central domain superfamily	Homologous Superfamily
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	IPR050135	Deoxyguanosinetriphosphate triphosphohydrolase-like	Family
A, H [auth B], I [auth C], J [auth D], K [auth E], A, H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	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 R01GM157729.