AF_AFP51530F1

Computed structure model of DNA replication ATP-dependent helicase/nuclease DNA2

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	DNA replication ATP-dependent helicase/nuclease DNA2	nucleic acid conformation isomerase activity isomerase activity DNA helicase activity catalytic activity, acting on a nucleic acid helicase activity ATP-dependent activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA 5'-3' DNA helicase activity catalytic activity macromolecular conformation isomerase activity nuclease activity 5'-flap endonuclease activity endonuclease activity nucleic acid conformation isomerase activity isomerase activity DNA helicase activity catalytic activity, acting on a nucleic acid helicase activity ATP-dependent activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA 5'-3' DNA helicase activity catalytic activity macromolecular conformation isomerase activity nuclease activity 5'-flap endonuclease activity endonuclease activity hydrolase activity DNA nuclease activity DNA endonuclease activity hydrolase activity, acting on ester bonds flap endonuclease activity DNA endonuclease activity, producing 5'-phosphomonoesters RNA binding binding nucleic acid binding iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding DNA binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides single-stranded DNA helicase activity cation binding metal ion binding	nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process cellular response to stimulus double-strand break repair response to stimulus DNA double-strand break processing cellular response to stress DNA damage response nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process cellular response to stimulus double-strand break repair response to stimulus DNA double-strand break processing cellular response to stress DNA damage response response to stress DNA repair cellular component organization organelle organization DNA geometric change chromosome organization DNA conformation change cellular component organization or biogenesis DNA replication, removal of RNA primer catabolic process RNA metabolic process macromolecule catabolic process nucleobase-containing compound catabolic process nucleic acid catabolic process RNA catabolic process DNA-templated DNA replication DNA-templated DNA replication maintenance of fidelity replication fork reversal replication fork processing regulation of cellular process positive regulation of DNA replication positive regulation of biological process regulation of primary metabolic process positive regulation of metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process regulation of biological process biological regulation regulation of macromolecule metabolic process positive regulation of DNA metabolic process regulation of metabolic process regulation of DNA metabolic process regulation of DNA replication mitochondrial DNA metabolic process mitochondrial DNA replication formation of extrachromosomal circular DNA telomere organization cellular component biogenesis telomere maintenance cellular component assembly telomere maintenance via telomere trimming t-circle formation nuclear DNA replication cell cycle DNA replication telomere maintenance via semi-conservative replication cell cycle cell cycle process regulation of cell cycle phase transition signaling negative regulation of biological process negative regulation of cell cycle cell cycle phase transition intracellular signal transduction cell communication negative regulation of cellular process negative regulation of cell cycle phase transition signal transduction DNA replication checkpoint signaling regulation of cell cycle regulation of cell cycle process DNA integrity checkpoint signaling negative regulation of cell cycle process cell cycle checkpoint signaling lagging strand elongation DNA strand elongation DNA replication, Okazaki fragment processing DNA strand elongation involved in DNA replication base-excision repair mitochondrial DNA repair mitotic cell cycle mitotic telomere maintenance via semi-conservative replication mitotic cell cycle process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen intracellular membraneless organelle nucleoid mitochondrial matrix membraneless organelle mitochondrial nucleoid chromosome chromosome, telomeric region chromosomal region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR041677	DNA2/NAM7 helicase, helicase domain	Domain
A	IPR026851	DNA replication ATP-dependent helicase/nuclease Dna2/JHS1, DEXXQ-box helicase domain	Domain
A	IPR041679	DNA2/NAM7 helicase-like, C-terminal	Domain
A	IPR048459	DNA2, rift barrel domain	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR014808	DNA replication factor Dna2, N-terminal	Domain
A	IPR051827	CRISPR-associated exonuclease Cas4	Family
A	IPR011604	PD-(D/E)XK endonuclease-like domain superfamily	Homologous Superfamily
A	IPR047187	Upf1-like, C-terminal helicase domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P51530	mitochondrial DNA deletion syndrome with progressive myopathy progressive external ophthalmoplegia Seckel syndrome 8 intellectual disability breast cancer isolated growth hormone deficiency type IA malignant colon neoplasm microcephaly muscle tissue disease nasopharyngeal carcinoma Primary microcephaly psoriasis cerebrovascular disorder large cell medulloblastoma malignant mesothelioma mitochondrial DNA deletion syndrome with progressive myopathy progressive external ophthalmoplegia Seckel syndrome 8 intellectual disability breast cancer isolated growth hormone deficiency type IA malignant colon neoplasm microcephaly muscle tissue disease nasopharyngeal carcinoma Primary microcephaly psoriasis cerebrovascular disorder large cell medulloblastoma malignant mesothelioma muscular disease non-small cell lung carcinoma primitive neuroectodermal tumor lung cancer medulloblastoma myopathy ovarian cancer

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.