======= OGG1 ======= == Gene Information == * **Official Symbol**: OGG1 * **Official Name**: 8-oxoguanine DNA glycosylase * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4968|4968]] * **UniProt**: [[https://www.uniprot.org/uniprot/O15527|O15527]] * **Interactions**: [[https://thebiogrid.org/search.php?search=OGG1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20OGG1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/601982|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes the enzyme responsible for the excision of 8-oxoguanine, a mutagenic base byproduct which occurs as a result of exposure to reactive oxygen. The action of this enzyme includes lyase activity for chain cleavage. Alternative splicing of the C-terminal region of this gene classifies splice variants into two major groups, type 1 and type 2, depending on the last exon of the sequence. Type 1 alternative splice variants end with exon 7 and type 2 end with exon 8. All variants share the N-terminal region in common, which contains a mitochondrial targeting signal that is essential for mitochondrial localization. Many alternative splice variants for this gene have been described, but the full-length nature for every variant has not been determined. [provided by RefSeq, Aug 2008]. * **UniProt Summary**: N/A |HhH-GPD| |OGG N| |negative regulation of double-strand break repair via single-strand annealing| |8-oxo-7,8-dihydroguanine DNA N-glycosylase activity| |oxidized purine nucleobase lesion DNA N-glycosylase activity| |depurination| |oxidized purine DNA binding| |depyrimidination| |base-excision repair, AP site formation| |class I DNA-(apurinic or apyrimidinic site) endonuclease activity| |response to folic acid| |pyrimidine deoxyribonucleotide catabolic process| |pyrimidine nucleotide catabolic process| |pyrimidine deoxyribonucleotide metabolic process| |deoxyribonucleotide catabolic process| |deoxyribose phosphate catabolic process| |2-deoxyribonucleotide metabolic process| |negative regulation of double-strand break repair| |negative regulation of DNA repair| |deoxyribose phosphate metabolic process| |deoxyribonucleotide metabolic process| |cellular response to cadmium ion| |endonuclease activity| |base-excision repair| |nucleotide-excision repair, DNA incision| |pyrimidine-containing compound catabolic process| |damaged DNA binding| |pyrimidine nucleotide metabolic process| |response to cadmium ion| |nucleotide catabolic process| |acute inflammatory response| |nucleoside phosphate catabolic process| |regulation of double-strand break repair| |negative regulation of response to DNA damage stimulus| |response to vitamin| |DNA modification| |nucleobase-containing small molecule biosynthetic process| |pyrimidine-containing compound metabolic process| |nuclear matrix| |nucleotide-excision repair| |negative regulation of DNA metabolic process| |regulation of DNA repair| |response to ethanol| |organophosphate catabolic process| |response to estradiol| |carbohydrate derivative catabolic process| |cellular response to metal ion| |response to nutrient| |regulation of response to DNA damage stimulus| |cellular response to inorganic substance| |response to alcohol| |microtubule binding| |aging| |nucleic acid phosphodiester bond hydrolysis| |response to antibiotic| |response to light stimulus| |response to acid chemical| |regulation of DNA metabolic process| |response to metal ion| |nucleobase-containing compound catabolic process| |response to oxidative stress| |nuclear speck| |heterocycle catabolic process| |cellular nitrogen compound catabolic process| |response to radiation| |aromatic compound catabolic process| |nucleotide metabolic process| |nucleoside phosphate metabolic process| |organic cyclic compound catabolic process| |inflammatory response| |response to nutrient levels| |response to toxic substance| |DNA repair| |response to extracellular stimulus| |response to inorganic substance| |nucleobase-containing small molecule metabolic process| |small molecule biosynthetic process| |protein-containing complex| |regulation of cellular response to stress| |DNA metabolic process| |cellular response to DNA damage stimulus| |response to lipid| |organophosphate metabolic process| |negative regulation of apoptotic process| |negative regulation of programmed cell death| |response to hormone| |response to organic cyclic compound| |negative regulation of cell death| |response to organonitrogen compound| |response to drug| |carbohydrate derivative metabolic process| |organonitrogen compound catabolic process| |response to nitrogen compound| |nucleobase-containing compound biosynthetic process| |response to abiotic stimulus| |heterocycle biosynthetic process| |aromatic compound biosynthetic process| |mitochondrion| |organic cyclic compound biosynthetic process| |defense response| |negative regulation of nucleobase-containing compound metabolic process| |response to endogenous stimulus| |regulation of response to stress| |regulation of apoptotic process| |response to oxygen-containing compound| |regulation of programmed cell death| |negative regulation of response to stimulus| |cellular nitrogen compound biosynthetic process| |regulation of cell death| |cellular response to stress| |small molecule metabolic process| |organic substance catabolic process| |cellular catabolic process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp259|6-Thio-2-deoxyguanosine 2μM R06 exp259]]|1.76| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 17191 * **Expression level (log2 read counts)**: 4.42 {{:chemogenomics:nalm6 dist.png?nolink |}}