EOG8HHRGG GO:0005524 27/100 ATP binding molecular_function "Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [ISBN:0198506732] EOG8HHRGG GO:0003676 26/100 nucleic acid binding molecular_function "Interacting selectively and non-covalently with any nucleic acid." [GOC:jl] EOG8HHRGG GO:0006310 25/100 DNA recombination biological_process "Any process in which a new genotype is formed by reassortment of genes resulting in gene combinations different from those that were present in the parents. In eukaryotes genetic recombination can occur by chromosome assortment, intrachromosomal recombination, or nonreciprocal interchromosomal recombination. Intrachromosomal recombination occurs by crossing over. In bacteria it may occur by genetic transformation, conjugation, transduction, or F-duction." [ISBN:0198506732] EOG8HHRGG GO:0006260 25/100 DNA replication biological_process "The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA." [GOC:mah] EOG8HHRGG GO:0043140 25/100 ATP-dependent 3'-5' DNA helicase activity molecular_function "Catalysis of the reaction: ATP + H2O = ADP + phosphate; drives the unwinding of the DNA helix in the direction 3' to 5'." [GOC:jl] EOG8HHRGG GO:0006281 25/100 DNA repair biological_process "The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway." [PMID:11563486] EOG8HHRGG GO:0005622 22/100 intracellular cellular_component "The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm." [ISBN:0198506732] EOG8HHRGG GO:0005634 2/100 nucleus cellular_component "A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent." [GOC:go_curators] EOG8HHRGG GO:0004386 2/100 helicase activity molecular_function "Catalysis of the reaction: NTP + H2O = NDP + phosphate, to drive the unwinding of a DNA or RNA helix." [GOC:mah, ISBN:0198506732] EOG8HHRGG GO:0000732 1/100 strand displacement biological_process "The rejection of the broken 3' single-strand DNA molecule that formed heteroduplex DNA with its complement in an intact duplex DNA. The Watson-Crick base pairing in the original duplex is restored. The rejected 3' single-strand DNA molecule reanneals with its original complement to reform two intact duplex molecules." [PMID:10357855] EOG8HHRGG GO:0000403 1/100 Y-form DNA binding molecular_function "Interacting selectively and non-covalently with segment of DNA shaped like a Y. This shape occurs when DNA contains a region of paired double-stranded DNA on one end and a region of unpaired DNA strands on the opposite end." [GOC:elh, PMID:16781730] EOG8HHRGG GO:0008026 1/100 ATP-dependent helicase activity molecular_function "Catalysis of the reaction: ATP + H2O = ADP + phosphate, to drive the unwinding of a DNA or RNA helix." [EC:3.6.1.3, GOC:jl] EOG8HHRGG GO:0006303 1/100 double-strand break repair via nonhomologous end joining biological_process "The repair of a double-strand break in DNA in which the two broken ends are rejoined with little or no sequence complementarity. Information at the DNA ends may be lost due to the modification of broken DNA ends. This term covers instances of separate pathways, called classical (or canonical) and alternative nonhomologous end joining (C-NHEJ and A-NHEJ). These in turn may further branch into sub-pathways, but evidence is still unclear." [GOC:rph, PMID:10827453, PMID:24837021] EOG8HHRGG GO:0000733 1/100 DNA strand renaturation biological_process "The identification and annealing of complementary base pairs in single-strand DNA." [GOC:elh] EOG8HHRGG GO:0032508 1/100 DNA duplex unwinding biological_process "The process in which interchain hydrogen bonds between two strands of DNA are broken or 'melted', generating a region of unpaired single strands." [GOC:isa_complete, GOC:mah] EOG8HHRGG GO:0006302 1/100 double-strand break repair biological_process "The repair of double-strand breaks in DNA via homologous and nonhomologous mechanisms to reform a continuous DNA helix." [GOC:elh] EOG8HHRGG GO:0007131 1/100 reciprocal meiotic recombination biological_process "The cell cycle process in which double strand breaks are formed and repaired through a double Holliday junction intermediate. This results in the equal exchange of genetic material between non-sister chromatids in a pair of homologous chromosomes. These reciprocal recombinant products ensure the proper segregation of homologous chromosomes during meiosis I and create genetic diversity." [PMID:2087779] EOG8HHRGG GO:0006200 1/100 obsolete ATP catabolic process biological_process "OBSOLETE. The chemical reactions and pathways resulting in the breakdown of ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [GOC:ai] EOG8HHRGG GO:1901291 1/100 negative regulation of double-strand break repair via single-strand annealing biological_process "Any process that stops, prevents or reduces the frequency, rate or extent of double-strand break repair via single-strand annealing." [GOC:sart, GOC:TermGenie] EOG8HHRGG GO:0044237 1/100 cellular metabolic process biological_process "The chemical reactions and pathways by which individual cells transform chemical substances." [GOC:go_curators] EOG8HHRGG GO:0045003 1/100 double-strand break repair via synthesis-dependent strand annealing biological_process "SDSA is a major mechanism of double-strand break repair in mitosis which allows for the error-free repair of a double-strand break without the exchange of adjacent sequences. The broken DNA searches for and base pairs with a homologous region in an intact chromosome. DNA synthesis initiates from the 3' end of the invading DNA strand, using the intact chromosome as the template. Newly synthesized DNA is then displaced from the template and anneal with its complement on the other side of the double-strand break." [PMID:10357855] EOG8HHRGG GO:0008094 1/100 DNA-dependent ATPase activity molecular_function "Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction requires the presence of single- or double-stranded DNA, and it drives another reaction." [EC:3.6.1.3, GOC:jl] EOG8HHRGG GO:0006974 1/100 cellular response to DNA damage stimulus biological_process "Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism." [GOC:go_curators] EOG8HHRGG GO:0000731 1/100 DNA synthesis involved in DNA repair biological_process "Synthesis of DNA that proceeds from the broken 3' single-strand DNA end and uses the homologous intact duplex as the template." [PMID:10357855] EOG8HHRGG GO:0000724 1/100 double-strand break repair via homologous recombination biological_process "The error-free repair of a double-strand break in DNA in which the broken DNA molecule is repaired using homologous sequences. A strand in the broken DNA searches for a homologous region in an intact chromosome to serve as the template for DNA synthesis. The restoration of two intact DNA molecules results in the exchange, reciprocal or nonreciprocal, of genetic material between the intact DNA molecule and the broken DNA molecule." [GOC:elh, PMID:10357855]