Annotations: 8C8I

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	dUTPase-like	8041064	3001957	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	dUTPase-like	8041064	3001957	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	dUTPase-like	8041064	3001957	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF00692	dUTPase (dUTPase)	dUTPase	dUTPase hydrolyses dUTP to dUMP and pyrophosphate.	Domain
D, E, F	PF01381	Helix-turn-helix (HTH_3)	Helix-turn-helix	This large family of DNA binding helix-turn helix proteins includes Cro Swiss:P03036 and CI Swiss:P03034. Within the protein Swiss:Q5F9C2, the full protein fold incorporates a helix-turn-helix motif, but the function of this member is unlikely to be ...	This large family of DNA binding helix-turn helix proteins includes Cro Swiss:P03036 and CI Swiss:P03034. Within the protein Swiss:Q5F9C2, the full protein fold incorporates a helix-turn-helix motif, but the function of this member is unlikely to be that of a DNA-binding regulator, the function of most other members, so is not necessarily characteristic of the whole family [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Deoxyuridine 5'-triphosphate nucleotidohydrolase, mitochondrial	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding pyrophosphatase activity nucleoside triphosphate diphosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides dUTP diphosphatase activity hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity RNA binding cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding pyrophosphatase activity nucleoside triphosphate diphosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides dUTP diphosphatase activity hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity RNA binding organic cyclic compound binding nucleic acid binding	nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process pyrimidine deoxyribonucleotide metabolic process deoxyribose phosphate biosynthetic process nucleotide biosynthetic process carbohydrate derivative metabolic process pyrimidine nucleotide metabolic process pyrimidine deoxyribonucleoside monophosphate metabolic process deoxyribonucleotide biosynthetic process nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process pyrimidine deoxyribonucleotide metabolic process deoxyribose phosphate biosynthetic process nucleotide biosynthetic process carbohydrate derivative metabolic process pyrimidine nucleotide metabolic process pyrimidine deoxyribonucleoside monophosphate metabolic process deoxyribonucleotide biosynthetic process pyrimidine deoxyribonucleotide biosynthetic process deoxyribonucleotide metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process deoxyribonucleoside monophosphate biosynthetic process small molecule metabolic process pyrimidine-containing compound biosynthetic process pyrimidine deoxyribonucleoside monophosphate biosynthetic process phosphorus metabolic process nucleoside monophosphate metabolic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process pyrimidine nucleoside monophosphate metabolic process pyrimidine-containing compound metabolic process cellular metabolic process 2'-deoxyribonucleotide metabolic process 2'-deoxyribonucleotide biosynthetic process nucleotide metabolic process deoxyribose phosphate metabolic process nucleobase-containing compound biosynthetic process dUMP biosynthetic process nucleoside monophosphate biosynthetic process deoxyribonucleoside monophosphate metabolic process dUMP metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process nucleoside phosphate biosynthetic process cellular process pyrimidine nucleoside monophosphate biosynthetic process pyrimidine nucleotide biosynthetic process dTMP metabolic process dTMP biosynthetic process pyrimidine deoxyribonucleotide catabolic process catabolic process deoxyribonucleotide catabolic process nucleoside triphosphate catabolic process pyrimidine-containing compound catabolic process dUTP metabolic process organophosphate catabolic process pyrimidine nucleoside triphosphate catabolic process nucleoside phosphate catabolic process deoxyribose phosphate catabolic process pyrimidine nucleotide catabolic process pyrimidine deoxyribonucleoside triphosphate metabolic process dUTP catabolic process nucleotide catabolic process pyrimidine deoxyribonucleoside triphosphate catabolic process carbohydrate derivative catabolic process pyrimidine nucleoside triphosphate metabolic process nucleobase-containing compound catabolic process nucleoside triphosphate metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
D, E, F	Orf20	DNA binding binding organic cyclic compound binding nucleic acid binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR008181	Deoxyuridine triphosphate nucleotidohydrolase	Family
A, B, C	IPR033704	dUTPase, trimeric	Domain
A, B, C	IPR036157	dUTPase-like superfamily	Homologous Superfamily
A, B, C	IPR029054	dUTPase-like	Domain
D, E, F	IPR001387	Cro/C1-type helix-turn-helix domain	Domain
D, E, F	IPR010982	Lambda repressor-like, DNA-binding domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C	Pharos: P33316	gastric carcinoma malignant mesothelioma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma thoracic aortic aneurysm lung cancer medulloblastoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm tuberculosis lymphoplasmacytic lymphoma nasopharyngeal carcinoma pancreatic ductal adenocarcinoma plasma cell myeloma ulcerative colitis

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.