Search Geneontologies

Geneontologies

GO ID Ontology GO Term Term Definition Proteins

GO:0006108

BP

malate metabolic process

The chemical reactions and pathways involving malate, the anion of hydroxybutanedioic acid, a chiral hydroxydicarboxylic acid. The (+) enantiomer is an important intermediate in metabolism as a component of both the TCA cycle and the glyoxylate cycle.

FH, ME2, MDH1, MDH2, ME3, MDH1B

GO:0006110

BP

regulation of glycolytic process

Any process that modulates the frequency, rate or extent of glycolysis.

OGT, PGAM1, PRKAG1, EIF6

GO:0006111

BP

regulation of gluconeogenesis

Any process that modulates the frequency, rate or extent of gluconeogenesis, the formation of glucose from noncarbohydrate precursors, such as pyruvate, amino acids and glycerol.

FBP1, LEP, VIMP, NLN, SDHAF3

GO:0006112

BP

energy reserve metabolic process

The chemical reactions and pathways by which a cell derives energy from stored compounds such as fats or glycogen.

MYC, ADRB3, MT3, MC4R, LEP, LEPR, GNAS, GFPT1, GNAS, PID1, MRAP2, KL

GO:0006114

BP

glycerol biosynthetic process

The chemical reactions and pathways resulting in the formation of glycerol, 1,2,3-propanetriol, a sweet, hygroscopic, viscous liquid, widely distributed in nature as a constituent of many lipids.

LEP

GO:0006116

BP

NADH oxidation

A metabolic process that results in the oxidation of reduced nicotinamide adenine dinucleotide, NADH, to the oxidized form, NAD.

PCK2

GO:0006117

BP

acetaldehyde metabolic process

The chemical reactions and pathways involving acetaldehyde, a colorless, flammable liquid intermediate in the metabolism of alcohol.

RELA

GO:0006119

BP

oxidative phosphorylation

The phosphorylation of ADP to ATP that accompanies the oxidation of a metabolite through the operation of the respiratory chain. Oxidation of compounds establishes a proton gradient across the membrane, providing the energy for ATP synthesis.

UQCRH, UQCRB, UQCRC2, ATP5D, UQCRC1, ATP5C1, MSH2, FXN, CHCHD10, TEFM

GO:0006120

BP

mitochondrial electron transport, NADH to ubiquinone

The transfer of electrons from NADH to ubiquinone that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex I.

NDUFS8, NDUFA4, NDUFAB1, NDUFA1, NDUFS4, NDUFA2, NDUFS2, NDUFS6, NDUFB6, NDUFB4, NDUFB8, NDUFA7, NDUFA10, NDUFB10, DLD, NDUFB7, NDUFV2, NDUFS1, NDUFV3, NDUFA5, NDUFA11, NDUFB11, NDUFA13

GO:0006121

BP

mitochondrial electron transport, succinate to ubiquinone

The transfer of electrons from succinate to ubiquinone that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex II.

SDHC

GO:0006122

BP

mitochondrial electron transport, ubiquinol to cytochrome c

The transfer of electrons from ubiquinol to cytochrome c that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex III.

UQCRHL, UQCRQ, UQCR11, PMPCB, UQCRH, CYC1, UQCRB, UQCRC2, UQCRC1, UQCRFS1, CYCS, UQCC3, UQCR10

GO:0006123

BP

mitochondrial electron transport, cytochrome c to oxygen

The transfer of electrons from cytochrome c to oxygen that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex IV.

NDUFA4, COX6C, COX5B, COX6A1, COX6B1, COX7C, COX5A, COX7B, CYCS

GO:0006139

BP

nucleobase-containing compound metabolic process

Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.

TK2, PNP, TK1, TYMS, PRPS2, CTPS1, DUT, TPMT, ERH, MTAP, DPYSL2, UPP1, SLC29A1, ZNRD1, SLC23A2, REXO2

GO:0006144

BP

purine nucleobase metabolic process

The chemical reactions and pathways involving purine nucleobases, one of the two classes of nitrogen-containing ring compounds found in DNA and RNA, which include adenine and guanine.

ACPP, GMPR, PRPS1

GO:0006145

BP

purine nucleobase catabolic process

The chemical reactions and pathways resulting in the breakdown of purine nucleobases, one of the two classes of nitrogen-containing ring compounds found in DNA and RNA, which include adenine and guanine.

DPYD

GO:0006148

BP

inosine catabolic process

The chemical reactions and pathways resulting in the breakdown of inosine, hypoxanthine riboside, a nucleoside found free but not in combination in nucleic acids except in the anticodons of some tRNAs.

PNP

GO:0006154

BP

adenosine catabolic process

The chemical reactions and pathways resulting in the breakdown of adenosine, adenine riboside, a ribonucleoside found widely distributed in cells of every type as the free nucleoside and in combination in nucleic acids and various nucleoside coenzymes.

ADA

GO:0006157

BP

deoxyadenosine catabolic process

The chemical reactions and pathways resulting in the breakdown of deoxyadenosine, 2-deoxyribosyladenine, one of the four major nucleosides of DNA.

ADA

GO:0006163

BP

purine nucleotide metabolic process

The chemical reactions and pathways involving a purine nucleotide, a compound consisting of nucleoside (a purine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.

NME4, NME1, NME2, FHIT, GUK1

GO:0006164

BP

purine nucleotide biosynthetic process

The chemical reactions and pathways resulting in the formation of a purine nucleotide, a compound consisting of nucleoside (a purine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.

PFAS, MTHFD1, ADSL, PRPS1, PPAT, MTHFD2L

GO:0006165

BP

nucleoside diphosphate phosphorylation

The process of introducing a phosphate group into a nucleoside diphosphate to produce a nucleoside triphosphate.

NME4, NME6, AK1, NME1, NME2, AK4, CMPK1, PCK1, CMPK2, AK8, NME7

GO:0006166

BP

purine ribonucleoside salvage

Any process which produces a purine nucleoside from derivatives of it, without de novo synthesis.

MTAP

GO:0006167

BP

AMP biosynthetic process

The chemical reactions and pathways resulting in the formation of AMP, adenosine monophosphate.

ADSS, ADSL, PRPS1, ADSSL1

GO:0006168

BP

adenine salvage

Any process that generates adenine, 6-aminopurine, from derivatives of it without de novo synthesis.

APRT

GO:0006171

BP

cAMP biosynthetic process

The chemical reactions and pathways resulting in the formation of the nucleotide cAMP (cyclic AMP, adenosine 3',5'-cyclophosphate).

ADCY3, ADCY9, ADM, ADCY7

GO:0006172

BP

ADP biosynthetic process

The chemical reactions and pathways resulting in the formation of ADP, adenosine 5'-diphosphate.

AK1, AK4, AK3

GO:0006177

BP

GMP biosynthetic process

The chemical reactions and pathways resulting in the formation of GMP, guanosine monophosphate.

GMPS

GO:0006182

BP

cGMP biosynthetic process

The chemical reactions and pathways resulting in the formation of cyclic GMP, guanosine 3',5'-phosphate.

NPPB, NPR2, HTR2C, HTR2B, GUCY2D

GO:0006183

BP

GTP biosynthetic process

The chemical reactions and pathways resulting in the formation of GTP, guanosine triphosphate.

NME4, NME6, NME1, NME2, NME7

GO:0006185

BP

dGDP biosynthetic process

The chemical reactions and pathways resulting in the formation of dGDP, deoxyguanosine diphosphate, (2'-deoxyguanosine 5'-diphosphate).

GUK1

GO:0006189

BP

de novo' IMP biosynthetic process

The chemical reactions and pathways resulting in the formation of IMP, inosine monophosphate, by the stepwise assembly of a purine ring on ribose 5-phosphate.

PFAS, GART, PAICS, ADSL, PPAT

GO:0006195

BP

purine nucleotide catabolic process

The chemical reactions and pathways resulting in the breakdown of a purine nucleotide, a compound consisting of nucleoside (a purine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.

PNP, GPX1, NT5E, NUDT1, XDH, NT5C, NUDT15

GO:0006196

BP

AMP catabolic process

The chemical reactions and pathways resulting in the breakdown of AMP, adenosine monophosphate.

NT5E, AMPD3

GO:0006198

BP

cAMP catabolic process

The chemical reactions and pathways resulting in the breakdown of the nucleotide cAMP (cyclic AMP, adenosine 3',5'-cyclophosphate).

PDE8A, PDE8B, PDE4C, PDE4D, PDE3B, PDE7A, PDE3A, PDE7B

GO:0006203

BP

dGTP catabolic process

The chemical reactions and pathways resulting in the breakdown of dGTP, guanosine triphosphate.

NUDT1, NUDT15, SAMHD1

GO:0006206

BP

pyrimidine nucleobase metabolic process

The chemical reactions and pathways involving pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases.

TYMP, RRM1, UPRT, UCK2, UCK1, UCKL1

GO:0006207

BP

de novo' pyrimidine nucleobase biosynthetic process

The chemical reactions and pathways resulting in the formation of pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases, beginning with the synthesis of a pyrimidine ring from simpler precursors.

UMPS, CAD, CMPK1, DHODH

GO:0006208

BP

pyrimidine nucleobase catabolic process

The chemical reactions and pathways resulting in the breakdown of pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases.

DPYD

GO:0006210

BP

thymine catabolic process

The chemical reactions and pathways resulting in the breakdown of thymine, 5-methyluracil, one of the two major pyrimidine bases present (as thymidine) in DNA but not found in RNA other than (as ribothymidine) in transfer RNA, where it is a minor base.

ALDH6A1, DPYD

GO:0006212

BP

uracil catabolic process

The chemical reactions and pathways resulting in the breakdown of uracil, 2,4-dioxopyrimidine, one of the pyrimidine bases occurring in RNA, but not in DNA.

DPYD

GO:0006213

BP

pyrimidine nucleoside metabolic process

The chemical reactions and pathways involving any pyrimidine nucleoside, one of a family of organic molecules consisting of a pyrimidine base covalently bonded to ribose (a ribonucleoside) or deoxyribose (a deoxyribonucleoside).

ERH

GO:0006214

BP

thymidine catabolic process

The chemical reactions and pathways resulting in the breakdown of thymidine, deoxyribosylthymine thymine 2-deoxyriboside, a deoxynucleoside very widely distributed but occurring almost entirely as phosphoric esters in deoxynucleotides and deoxyribonucleic acid, DNA.

DPYD

GO:0006218

BP

uridine catabolic process

The chemical reactions and pathways resulting in the breakdown of uridine, uracil riboside, a ribonucleoside very widely distributed but occurring almost entirely as phosphoric esters in ribonucleotides and ribonucleic acids.

UPP1

GO:0006220

BP

pyrimidine nucleotide metabolic process

The chemical reactions and pathways involving a pyrimidine nucleotide, a compound consisting of nucleoside (a pyrimidine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.

NME4, NME1, NME2, DCK, DCTD, CTPS2

GO:0006221

BP

pyrimidine nucleotide biosynthetic process

The chemical reactions and pathways resulting in the formation of a pyrimidine nucleotide, a compound consisting of nucleoside (a pyrimidine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.

PRPS1, ERH

GO:0006222

BP

UMP biosynthetic process

The chemical reactions and pathways resulting in the formation of UMP, uridine monophosphate.

UMPS, CMPK1, UPRT

GO:0006226

BP

dUMP biosynthetic process

The chemical reactions and pathways resulting in the formation of dUMP, deoxyuridine monophosphate (2'-deoxyuridine 5'-phosphate).

DUT

GO:0006227

BP

dUDP biosynthetic process

The chemical reactions and pathways resulting in the formation of dUDP, deoxyuridine diphosphate (2'-deoxy-5'-uridylyl phosphate).

DTYMK, CMPK2

GO:0006228

BP

UTP biosynthetic process

The chemical reactions and pathways resulting in the formation of UTP, uridine (5'-)triphosphate.

NME4, NME6, NME1, NME2, CAD, NME7

GO:0006231

BP

dTMP biosynthetic process

The chemical reactions and pathways resulting in the formation of dTMP, deoxyribosylthymine monophosphate (2'-deoxyribosylthymine 5'-phosphate).

TYMS, SHMT1

GO:0006233

BP

dTDP biosynthetic process

The chemical reactions and pathways resulting in the formation of dTDP, deoxyribosylthymine diphosphate (2'-deoxyribosylthymine5'-diphosphate).

DTYMK, CMPK2

GO:0006235

BP

dTTP biosynthetic process

The chemical reactions and pathways resulting in the formation of dTTP, deoxyribosylthymine triphosphate.

TYMS, DTYMK, CMPK2

GO:0006238

BP

CMP salvage

Any process that generates CMP, cytidine monophosphate, from derivatives of it without de novo synthesis.

UCK2

GO:0006241

BP

CTP biosynthetic process

The chemical reactions and pathways resulting in the formation of CTP, cytidine 5'-triphosphate.

NME4, NME6, NME1, CTPS1, NME2, NME7

GO:0006258

BP

UDP-glucose catabolic process

The chemical reactions and pathways resulting in the breakdown of UDP-glucose, uridinediphosphoglucose, a substance composed of glucose in glycosidic linkage with uridine diphosphate.

GALT

GO:0006259

BP

DNA metabolic process

Any cellular metabolic process involving deoxyribonucleic acid. This is one of the two main types of nucleic acid, consisting of a long, unbranched macromolecule formed from one, or more commonly, two, strands of linked deoxyribonucleotides.

TK1, NME1, LIG1, NT5E, IGFBP4, ADRA1D, MKI67, KPNA2, POLG, TOPBP1, TREX2

GO:0006260

BP

DNA replication

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.

CDC7, NFIB, CHEK1, ORC5, RAD1, NBN, RNASEH2A, RECQL4, IGF1, CDK1, NFIC, POLA1, TOP1, PTMS, RRM1, CDK2, MCM3, POLD1, RBMS1, CDC25A, CDC25C, RRM2, DUT, MCM4, MCM5, MCM7, RPA3, RFC4, RFC2, BRCA1, FEN1, RFC5, RFC3, NASP, MCM2, MRE11A, DNA2, BLM, NAP1L1, POLE2, SET, SSBP1, POLE, SSRP1, RBBP4, CHAF1A, CHAF1B, ORC1, POLA2, MCM6, KIAA0101, CCDC88A, TBRG1, RAD9B, NOL8, MCM10, RBBP6, INO80E, CHTF18, ATRIP, KCTD13, TOPBP1, RAD50, RAD9A, BARD1, CDC6, RHNO1, DSCC1, TIPIN, REPIN1, CDT1, POLD4, POLE3, DTL, ORC3, POLK, DBF4, MCM8, POLI, TIMELESS, EXO1, POLH, SUPT16H, ORC6

GO:0006261

BP

DNA-dependent DNA replication

A DNA replication process that uses parental DNA as a template for the DNA-dependent DNA polymerases that synthesize the new strands.

CDK2AP1, REV3L, POLQ, POLG, POLE2, TFAM, POLD4, BAZ1A

GO:0006264

BP

mitochondrial DNA replication

The process in which new strands of DNA are synthesized in the mitochondrion.

DNA2, POLG, PRIMPOL, PEO1, MGME1

GO:0006265

BP

DNA topological change

The process in which a transformation is induced in the topological structure of a double-stranded DNA helix, resulting in a change in linking number.

HMGB1, TOP1, TOP2A, HMGB2

GO:0006266

BP

DNA ligation

The re-formation of a broken phosphodiester bond in the DNA backbone, carried out by DNA ligase.

TOP2A

GO:0006267

BP

pre-replicative complex assembly involved in nuclear cell cycle DNA replication

The aggregation, arrangement and bonding together of a set of components to form the nuclear pre-replicative complex, a protein-DNA complex that forms at the eukaryotic DNA replication origin and is required for replication initiation.

ORC3

GO:0006268

BP

DNA unwinding involved in DNA replication

The process in which interchain hydrogen bonds between two strands of DNA are broken or 'melted', generating unpaired template strands for DNA replication.

TOP2A, HMGA1, MCM4, MCM7, MCM2, PURA, RAD51, MCM6, PEO1

GO:0006269

BP

DNA replication, synthesis of RNA primer

The synthesis of a short RNA polymer, usually 4-15 nucleotides long, using one strand of unwound DNA as a template; the RNA then serves as a primer from which DNA polymerases extend synthesis.

POLA1, PRIM1, PRIM2, PRIMPOL

GO:0006270

BP

DNA replication initiation

The process in which DNA-dependent DNA replication is started; this involves the separation of a stretch of the DNA double helix, the recruitment of DNA polymerases and the initiation of polymerase action.

CDC7, ORC5, CCNE2, POLA1, MCM3, MCM4, MCM5, MCM7, CDC34, PRIM1, PRIM2, MCM2, POLE2, PURA, POLE, ORC1, POLA2, MCM6, MCM10, TOPBP1, CDC6, SLF1, GINS4, ORC3, LRWD1, ORC6

GO:0006271

BP

DNA strand elongation involved in DNA replication

The process in which a DNA strand is synthesized from template DNA during replication by the action of polymerases, which add nucleotides to the 3' end of the nascent DNA strand.

POLA1, PCNA, POLD1, RFC4, RFC3, PRIM1, PRIM2, POLA2, GINS1, POLD3, GINS4, GINS3, POLD4, GINS2

GO:0006272

BP

leading strand elongation

The synthesis of DNA from a template strand in the 5' to 3' direction; leading strand elongation is continuous as it proceeds in the same direction as the replication fork.

POLA1, PCNA

GO:0006273

BP

lagging strand elongation

The synthesis of DNA from a template strand in a net 3' to 5' direction. Lagging strand DNA elongation proceeds by discontinuous synthesis of short stretches of DNA, known as Okazaki fragments, from RNA primers; these fragments are then joined by DNA ligase. Although each segment of nascent DNA is synthesized in the 5' to 3' direction, the overall direction of lagging strand synthesis is 3' to 5', mirroring the progress of the replication fork.

PARP1, POLA1, PARP2

GO:0006275

BP

regulation of DNA replication

Any process that modulates the frequency, rate or extent of DNA replication.

PPP2R1A, ID3, CCDC88A, ESCO2, RBBP6, ZBTB38, EHMT2, DSCC1, NUCKS1, SMC3

GO:0006278

BP

RNA-dependent DNA biosynthetic process

A DNA biosynthetic process that uses RNA as a template for RNA-dependent DNA polymerases (e.g. reverse transcriptase) that synthesize the new strand.

PPIA, PTGES3, TEP1

GO:0006281

BP

DNA repair

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.

EYA2, CHEK1, BACH1, FANCG, RAD51C, RAD1, CDC14B, POLQ, RAD51D, RECQL4, UBR5, MBD4, EYA4, PTTG1, ACTL6A, CDK1, NPM1, ERCC1, PARP1, UNG, LIG1, MSH3, GADD45A, CDK2, POLD1, GTF2H1, NUDT1, FEN1, RFC5, MSH2, RECQL, ATRX, CSNK1D, UBE2A, CSNK1E, MRE11A, MSH6, BLM, VCP, POLE2, UBE2D3, UBE2B, BTG2, XPC, RAD51, FOXM1, SSRP1, CHAF1A, CHAF1B, TRIM28, ALKBH1, SMC1A, KIF22, PSME4, SHPRH, MORF4L2, NONO, PDS5A, EPC2, INO80D, ERCC6L2, INTS3, NFRKB, RFWD3, INO80C, RAD9B, USP45, RPS27L, EMSY, CHD1L, SLF2, EID3, APITD1, JMY, INO80E, BOD1L1, TOPBP1, RAD54L, GTF2H4, RAD50, ERCC4, NABP1, RAD51AP1, UBE2W, OTUB1, SMG1, USP28, UHRF1, CDC5L, RAD9A, NABP2, TREX2, SLF1, PAGR1, TEX15, FANCD2, INO80B, TAOK3, PIF1, UBE2T, INIP, RAD18, PDS5B, TDP1, PARPBP, NSMCE4A, BCCIP, POLK, PARP2, MUTYH, FZR1, POLI, STUB1, EXO1, SMC3, RUVBL2, POLH, RUVBL1, ASF1A, FAN1, TRRAP, SUPT16H, UCHL5

GO:0006282

BP

regulation of DNA repair

Any process that modulates the frequency, rate or extent of DNA repair.

USP1, UBE2V1, UBE2V2, POLH

GO:0006283

BP

transcription-coupled nucleotide-excision repair

The nucleotide-excision repair process that carries out preferential repair of DNA lesions on the actively transcribed strand of the DNA duplex. In addition, the transcription-coupled nucleotide-excision repair pathway is required for the recognition and repair of a small subset of lesions that are not recognized by the global genome nucleotide excision repair pathway.

POLR2D, ERCC1, UBC, PCNA, ERCC2, LIG1, POLR2E, XPA, POLR2A, POLD1, POLR2B, GTF2H1, RPA3, RFC4, RFC2, POLR2I, RFC5, RFC3, CDK7, POLR2J, POLR2K, POLR2G, POLR2L, RBX1, RPS27A, UBA52, EP300, CUL4A, CUL4B, GTF2H2, POLD3, COPS6, GTF2H4, ERCC4, COPS8, COPS7B, POLD4, POLK, PRPF19, PPIE

GO:0006284

BP

base-excision repair

In base excision repair, an altered base is removed by a DNA glycosylase enzyme, followed by excision of the resulting sugar phosphate. The small gap left in the DNA helix is filled in by the sequential action of DNA polymerase and DNA ligase.

POLQ, RECQL4, TP53, UNG, LIG1, XPA, MPG, RPA3, FEN1, DNA2, HMGA2, TDG, SMUG1, HUWE1, NEIL3, PRMT6, PARP2

GO:0006285

BP

base-excision repair, AP site formation

The formation of an AP site, a deoxyribose sugar with a missing base, by DNA glycosylase which recognizes an altered base in DNA and catalyzes its hydrolytic removal. This sugar phosphate is the substrate recognized by the AP endonuclease, which cuts the DNA phosphodiester backbone at the 5' side of the altered site to leave a gap which is subsequently repaired.

NTHL1, TDG

GO:0006287

BP

base-excision repair, gap-filling

Repair of the damaged strand by the combined action of an apurinic endouclease that degrades a few bases on the damaged strand and a polymerase that synthesizes a 'patch' in the 5' to 3' direction, using the undamaged strand as a template.

POLD1, POLG, POLE

GO:0006289

BP

nucleotide-excision repair

A DNA repair process in which a small region of the strand surrounding the damage is removed from the DNA helix as an oligonucleotide. The small gap left in the DNA helix is filled in by the sequential action of DNA polymerase and DNA ligase. Nucleotide excision repair recognizes a wide range of substrates, including damage caused by UV irradiation (pyrimidine dimers and 6-4 photoproducts) and chemicals (intrastrand cross-links and bulky adducts).

RAD51D, TP53, ERCC1, ERCC2, RPA3, BRCA2, ATXN3, RAD23A, RAD23B, XPC, GTF2H2C_2, SLC30A9, NEIL3, GTF2H4, ERCC4, FAN1

GO:0006290

BP

pyrimidine dimer repair

The repair of UV-induced T-T, C-T and C-C dimers.

POLH

GO:0006293

BP

nucleotide-excision repair, preincision complex stabilization

The stabilization of the multiprotein complex involved in damage recognition, DNA helix unwinding, and endonucleolytic cleavage at the site of DNA damage as well as the unwound DNA. The stabilization of the protein-DNA complex ensures proper positioning of the preincision complex before the phosphodiester backbone of the damaged strand is cleaved 3' and 5' of the site of DNA damage.

ERCC1, PARP1, ERCC2, XPA, GTF2H1, RPA3, RBX1, CUL4A, CUL4B, GTF2H2, CHD1L, GTF2H4, ERCC4

GO:0006294

BP

nucleotide-excision repair, preincision complex assembly

The aggregation, arrangement and bonding together of proteins on DNA to form the multiprotein complex involved in damage recognition, DNA helix unwinding, and endonucleolytic cleavage at the site of DNA damage. This assembly occurs before the phosphodiester backbone of the damaged strand is cleaved 3' and 5' of the site of DNA damage.

PARP1, UBC, ERCC2, XPA, GTF2H1, RPA3, CDK7, RAD23B, RBX1, RPS27A, UBA52, XPC, CUL4A, CUL4B, GTF2H2, CHD1L, GTF2H4

GO:0006295

BP

nucleotide-excision repair, DNA incision, 3'-to lesion

The endonucleolytic cleavage of the damaged strand of DNA 3' to the site of damage. The incision occurs at the junction of single-stranded DNA and double-stranded DNA that is formed when the DNA duplex is unwound. The incision precedes the incision formed 5' to the site of damage.

ERCC1, PARP1, ERCC2, XPA, GTF2H1, RPA3, RBX1, CUL4A, CUL4B, GTF2H2, CHD1L, GTF2H4, ERCC4

GO:0006296

BP

nucleotide-excision repair, DNA incision, 5'-to lesion

The endonucleolytic cleavage of the damaged strand of DNA 5' to the site of damage. The incision occurs at the junction of single-stranded DNA and double-stranded DNA that is formed when the DNA duplex is unwound. The incision follows the incision formed 3' to the site of damage.

ERCC1, PARP1, UBC, PCNA, ERCC2, XPA, POLD1, GTF2H1, RPA3, RFC4, RFC2, RFC5, RFC3, RBX1, RPS27A, UBA52, NTHL1, CUL4A, CUL4B, GTF2H2, POLD3, CHD1L, GTF2H4, ERCC4, POLD4, POLK

GO:0006297

BP

nucleotide-excision repair, DNA gap filling

Repair of the gap in the DNA helix by DNA polymerase and DNA ligase after the portion of the strand containing the lesion has been removed by pyrimidine-dimer repair enzymes.

UBC, PCNA, LIG1, POLD1, RPA3, RFC4, RFC2, RFC5, RFC3, RPS27A, UBA52, POLE, POLD3, POLD4, POLK

GO:0006298

BP

mismatch repair

A system for the correction of errors in which an incorrect base, which cannot form hydrogen bonds with the corresponding base in the parent strand, is incorporated into the daughter strand. The mismatch repair system promotes genomic fidelity by repairing base-base mismatches, insertion-deletion loops and heterologies generated during DNA replication and recombination.

RNASEH2A, PCNA, LIG1, MSH3, POLD1, RPA3, MLH1, MSH2, MSH6, PMS1, XPC, TDG, POLD3, POLD4, MLH3, MUTYH, EXO1

GO:0006301

BP

postreplication repair

The conversion of DNA-damage induced single-stranded gaps into large molecular weight DNA after replication. Includes pathways that remove replication-blocking lesions in conjunction with DNA replication.

BRCA1, MSH2, UBE2A, UBE2B, UBE2V1, UBE2V2, RAD18

GO:0006302

BP

double-strand break repair

The repair of double-strand breaks in DNA via homologous and nonhomologous mechanisms to reform a continuous DNA helix.

MEIOC, EME2, APBB1, BACH1, RAD21, SMARCA5, NBN, POLQ, RNF8, RECQL4, TDP2, ERCC1, PARP1, XRCC5, H2AFX, BRCA1, FEN1, MSH2, BRCC3, MRE11A, BRCA2, VCP, PRKDC, MTA1, XRCC4, TRIP13, ESCO2, SETX, RAD50, EME1, CDCA5, CIB1, MND1, TDP1, BAZ1B, KIAA0430

GO:0006303

BP

double-strand break repair via nonhomologous end joining

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.

NBN, RNF8, WHSC1, POLA1, XRCC5, H2AFX, BRCA1, MLH1, BRCC3, MRE11A, HIST1H4A, PRKDC, XRCC4, MDC1, UBE2V2, RIF1, RAD50, DCLRE1C, BARD1, PRPF19, KDM2A, XRCC6BP1

GO:0006306

BP

DNA methylation

The covalent transfer of a methyl group to either N-6 of adenine or C-5 or N-4 of cytosine.

FOS, DNMT1, ATRX, GNAS, EZH2, GNAS, ATF7IP, GATAD2A, KMT2E, EHMT2, DNMT3B

GO:0006307

BP

DNA dealkylation involved in DNA repair

The repair of alkylation damage, e.g. the removal of the alkyl group at the O6-position of guanine by O6-alkylguanine-DNA alkyltransferase (AGT).

MPG, ALKBH1, ASCC3, FTO, ASCC2

GO:0006308

BP

DNA catabolic process

The cellular DNA metabolic process resulting in the breakdown of DNA, deoxyribonucleic acid, one of the two main types of nucleic acid, consisting of a long unbranched macromolecule formed from one or two strands of linked deoxyribonucleotides, the 3'-phosphate group of each constituent deoxyribonucleotide being joined in 3',5'-phosphodiester linkage to the 5'-hydroxyl group of the deoxyribose moiety of the next one.

AIFM1, TATDN1

GO:0006309

BP

apoptotic DNA fragmentation

The cleavage of DNA during apoptosis, which usually occurs in two stages: cleavage into fragments of about 50 kbp followed by cleavage between nucleosomes to yield 200 bp fragments.

DFFA, HMGB1, HMGB2, KPNA1, FOXL2, KPNB1, DICER1

GO:0006310

BP

DNA recombination

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.

BACH1, HMGB3, RAD51C, RAD21, RECQL4, ACTL6A, ERCC1, HMGB1, XRCC5, RAG1, ATRX, MRE11A, BLM, RAD51, XRCC4, NONO, TSN, INO80D, NFRKB, INO80C, SETX, SUPV3L1, EID3, INO80E, RAD54L, RAD50, PAGR1, INO80B, PIF1, NSMCE4A, PSMC3IP, EXO1, RUVBL2, RUVBL1, UCHL5

GO:0006311

BP

meiotic gene conversion

The cell cycle process in which genetic information is transferred from one helix to another. It often occurs in association with general genetic recombination events, and is believed to be a straightforward consequence of the mechanisms of general recombination and DNA repair. For example, meiosis might yield three copies of the maternal version of an allele and only one copy of the paternal allele, indicating that one of the two copies of the paternal allele has been changed to a copy of the maternal allele.

MSH2

GO:0006312

BP

mitotic recombination

The exchange, reciprocal or nonreciprocal, of genetic material between one DNA molecule and a homologous region of DNA that occurs during mitotic cell cycles.

RAD51C, RAD51D, FSBP, ERCC1, TOP2A, RAD51, APITD1, RAD54B

GO:0006323

BP

DNA packaging

Any process in which DNA and associated proteins are formed into a compact, orderly structure.

KAT6A, ASH1L

GO:0006325

BP

chromatin organization

Any process that results in the specification, formation or maintenance of the physical structure of eukaryotic chromatin.

HDAC3, SOX15, HMGB2, HMGA2, SATB1, HDAC1, TAF5, EZH2, SETD7, ZNF462, HDAC8, NUCKS1, SMARCAD1, TCF7L1, HMG20A, LRWD1, PADI4, HDAC5, L3MBTL1, LAS1L

GO:0006333

BP

chromatin assembly or disassembly

The formation or destruction of chromatin structures.

HIRIP3, HDAC8, SUV39H2, BAZ1B

GO:0006334

BP

nucleosome assembly

The aggregation, arrangement and bonding together of a nucleosome, the beadlike structural units of eukaryotic chromatin composed of histones and DNA.

SMARCA5, HIST1H2BK, H2AFY, NPM1, HIST1H1E, H2AFX, HIST1H1C, BRD2, HMGB2, HIST1H2BB, ATRX, SOX9, CENPA, MCM2, NAP1L1, HIST1H2BD, HIST1H4A, HIST1H2BC, HIST1H3D, H3F3A, SET, HIST1H1A, SHPRH, SART3, HIST2H2BE, SPTY2D1, TSPYL5, KAT6B, H1FX, ANP32B, KAT6A, HIST1H2BH, NAP1L5, RSF1, NAP1L3, NAP1L4, ANP32E, TSPYL2, SMYD3, NAA60, H2AFY2, TSPYL4, NAP1L2, PADI4, ASF1A

GO:0006335

BP

DNA replication-dependent nucleosome assembly

The formation of nucleosomes on newly replicated DNA, coupled to strand elongation.

NASP, HIST1H4A, HIST1H3D, RBBP4, CHAF1A, CHAF1B, IPO4, ASF1B, ASF1A

GO:0006336

BP

DNA replication-independent nucleosome assembly

The formation of nucleosomes outside the context of DNA replication.

ATRX, NASP, HIRA, HIST1H4A, H3F3A, RBBP4, IPO4, ASF1B, ASF1A, CABIN1