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Ask your administrator if you think this is wrong. ======= POLG ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: POLG * **<color #00a2e8>Official Name</color>**: DNA polymerase gamma, catalytic subunit * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5428|5428]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P54098|P54098]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=POLG&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20POLG|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/174763|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: Mitochondrial DNA polymerase is heterotrimeric, consisting of a homodimer of accessory subunits plus a catalytic subunit. The protein encoded by this gene is the catalytic subunit of mitochondrial DNA polymerase. The encoded protein contains a polyglutamine tract near its N-terminus that may be polymorphic. Defects in this gene are a cause of progressive external ophthalmoplegia with mitochondrial DNA deletions 1 (PEOA1), sensory ataxic neuropathy dysarthria and ophthalmoparesis (SANDO), Alpers-Huttenlocher syndrome (AHS), and mitochondrial neurogastrointestinal encephalopathy syndrome (MNGIE). Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: Involved in the replication of mitochondrial DNA. Associates with mitochondrial DNA. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |DNA pol A| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |gamma DNA polymerase complex| |base-excision repair, gap-filling| |mitochondrial DNA replication| |3-5 exonuclease activity| |response to hyperoxia| |DNA-directed DNA polymerase activity| |response to increased oxygen levels| |base-excision repair| |mitochondrial nucleoid| |terminal bouton| |response to gamma radiation| |cellular response to glucose stimulus| |cellular response to hexose stimulus| |cellular response to monosaccharide stimulus| |cellular response to carbohydrate stimulus| |cellular glucose homeostasis| |protease binding| |DNA biosynthetic process| |DNA-dependent DNA replication| |response to glucose| |response to hexose| |response to ionizing radiation| |response to monosaccharide| |response to carbohydrate| |glucose homeostasis| |carbohydrate homeostasis| |DNA replication| |aging| |nucleic acid phosphodiester bond hydrolysis| |response to light stimulus| |response to oxygen levels| |chromatin binding| |response to radiation| |DNA repair| |protein-containing complex| |cellular chemical homeostasis| |DNA metabolic process| |cellular response to DNA damage stimulus| |cellular homeostasis| |cellular response to oxygen-containing compound| |nucleobase-containing compound biosynthetic process| |chemical homeostasis| |response to abiotic stimulus| |heterocycle biosynthetic process| |aromatic compound biosynthetic process| |mitochondrion| |organic cyclic compound biosynthetic process| |DNA binding| |response to oxygen-containing compound| |cellular nitrogen compound biosynthetic process| |homeostatic process| |cellular response to stress| |cellular macromolecule biosynthetic process| |macromolecule biosynthetic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp237|NN-Diethyl-meta-toluamide 100μM R05 exp237]]|-2.4| |[[:results:exp438|NN-Diethyl-meta-toluamide 500μM R08 exp438]]|-2.04| |[[:results:exp262|Alda-1 10μM R06 exp262]]|-1.89| |[[:results:exp224|CB-839 10μM R05 exp224]]|-1.81| |[[:results:exp389|PF-06409577 20μM R07 exp389]]|-1.8| |[[:results:exp245|UM0011500 5μM R05 exp245]]|-1.79| |[[:results:exp141|Nifurtimox 1μM R03 exp141]]|-1.78| |[[:results:exp391|Pomalidomide 20μM R07 exp391]]|-1.71| |[[:results:exp331|A-769662 20μM R07 exp331]]|-1.7| |[[:results:exp529|Thimerosal 0.85μM R08 exp529]]|1.7| |[[:results:exp447|Amiloride 100μM R08 exp447]]|1.71| |[[:results:exp436|Dynasore 7μM R08 exp436]]|1.71| |[[:results:exp46|HMS-I1 1μM R01 exp46]]|1.73| |[[:results:exp521|Salinomycin 3.5μM R08 exp521]]|1.78| |[[:results:exp507|Monensin 0.3μM R08 exp507]]|1.9| |[[:results:exp504|MK2206 4μM R08 exp504]]|2.01| |[[:results:exp439|QNZ 0.01μM R08 exp439]]|2.04| |[[:results:exp435|JQ1 0.8μM R08 exp435]]|2.05| |[[:results:exp78|Pterostilbene 16μM R02 exp78]]|2.1| |[[:results:exp451|Atovaquone 15μM R08 exp451]]|2.21| |[[:results:exp66|BI-D1870 3.15μM R02 exp66]]|2.35| |[[:results:exp84|UM0125461 0.74μM R02 exp84]]|2.48| |[[:results:exp450|Artemisinin 50μM R08 exp450]]|2.59| |[[:results:exp90|WYE-354 6μM R02 exp90]]|2.63| |[[:results:exp65|Mubritinib 0.2μM R02 exp65]]|2.93| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:n:nars2|NARS2]]|0.614| |[[:human genes:y:yars2|YARS2]]|0.597| |[[:human genes:p:polg2|POLG2]]|0.589| |[[:human genes:h:hsd17b10|HSD17B10]]|0.585| |[[:human genes:n:ndufb11|NDUFB11]]|0.58| |[[:human genes:t:tars2|TARS2]]|0.58| |[[:human genes:n:ndufaf7|NDUFAF7]]|0.579| |[[:human genes:p:pars2|PARS2]]|0.57| |[[:human genes:g:gatc|GATC]]|0.569| |[[:human genes:c:c12orf65|C12orf65]]|0.569| |[[:human genes:c:coa3|COA3]]|0.559| |[[:human genes:m:mrps34|MRPS34]]|0.556| |[[:human genes:m:mrps5|MRPS5]]|0.555| |[[:human genes:n:ndufaf3|NDUFAF3]]|0.555| |[[:human genes:g:gfm1|GFM1]]|0.553| |[[:human genes:n:ndufa3|NDUFA3]]|0.549| |[[:human genes:q:qrsl1|QRSL1]]|0.547| |[[:human genes:s:selrc1|SELRC1]]|0.544| |[[:human genes:i:iba57|IBA57]]|0.542| |[[:human genes:m:mrpl21|MRPL21]]|0.54| |[[:human genes:e:ears2|EARS2]]|0.539| |[[:human genes:f:ftsj2|FTSJ2]]|0.539| |[[:human genes:w:wars2|WARS2]]|0.538| |[[:human genes:m:mrps6|MRPS6]]|0.536| |[[:human genes:r:rbfa|RBFA]]|0.536| |[[:human genes:p:polrmt|POLRMT]]|0.535| |[[:human genes:n:ndufa2|NDUFA2]]|0.534| |[[:human genes:r:rars2|RARS2]]|0.534| |[[:human genes:c:cox11|COX11]]|0.533| |[[:human genes:l:lars2|LARS2]]|0.532| |[[:human genes:g:gtpbp10|GTPBP10]]|0.53| |[[:human genes:r:rpusd4|RPUSD4]]|0.528| |[[:human genes:d:dars2|DARS2]]|0.527| |[[:human genes:n:ndufb9|NDUFB9]]|0.526| |[[:human genes:m:mrps16|MRPS16]]|0.523| |[[:human genes:t:tefm|TEFM]]|0.522| |[[:human genes:r:rnaseh1|RNASEH1]]|0.521| |[[:human genes:m:mettl17|METTL17]]|0.521| |[[:human genes:s:sco2|SCO2]]|0.517| |[[:human genes:n:ndufb5|NDUFB5]]|0.515| |[[:human genes:d:dap3|DAP3]]|0.513| |[[:human genes:m:mrps21|MRPS21]]|0.51| |[[:human genes:b:bcs1l|BCS1L]]|0.509| |[[:human genes:m:mrps14|MRPS14]]|0.505| |[[:human genes:p:pet112|PET112]]|0.503| |[[:human genes:a:acad9|ACAD9]]|0.502| |[[:human genes:m:mrpl47|MRPL47]]|0.501| |[[:human genes:n:ndufa8|NDUFA8]]|0.501| |[[:human genes:m:mrpl11|MRPL11]]|0.5| |[[:human genes:m:mto1|MTO1]]|0.499| |[[:human genes:m:mrps11|MRPS11]]|0.499| |[[:human genes:d:dhrsx|DHRSX]]|0.498| |[[:human genes:n:nubpl|NUBPL]]|0.498| |[[:human genes:c:c10orf2|C10orf2]]|0.495| |[[:human genes:f:fastkd5|FASTKD5]]|0.494| |[[:human genes:c:c17orf89|C17orf89]]|0.493| |[[:human genes:m:mrpl15|MRPL15]]|0.491| |[[:human genes:n:ndufb6|NDUFB6]]|0.491| |[[:human genes:m:mrps33|MRPS33]]|0.488| |[[:human genes:p:pet117|PET117]]|0.487| |[[:human genes:m:mrpl53|MRPL53]]|0.482| |[[:human genes:p:pgm3|PGM3]]|0.48| |[[:human genes:m:mrpl12|MRPL12]]|0.48| |[[:human genes:m:mtg1|MTG1]]|0.479| |[[:human genes:m:mrps17|MRPS17]]|0.478| |[[:human genes:t:trmt61a|TRMT61A]]|0.477| |[[:human genes:m:mipep|MIPEP]]|0.476| |[[:human genes:n:ndufa10|NDUFA10]]|0.475| |[[:human genes:m:mrpl23|MRPL23]]|0.475| |[[:human genes:n:ndufs2|NDUFS2]]|0.474| |[[:human genes:m:malsu1|MALSU1]]|0.474| |[[:human genes:n:ndufa1|NDUFA1]]|0.474| |[[:human genes:p:pmvk|PMVK]]|0.473| |[[:human genes:g:gfm2|GFM2]]|0.47| |[[:human genes:c:chchd4|CHCHD4]]|0.467| |[[:human genes:t:tmem242|TMEM242]]|0.466| |[[:human genes:m:mrp63|MRP63]]|0.465| |[[:human genes:m:mtrf1l|MTRF1L]]|0.463| |[[:human genes:v:vars2|VARS2]]|0.463| |[[:human genes:c:coq2|COQ2]]|0.46| |[[:human genes:m:mars2|MARS2]]|0.458| |[[:human genes:n:ndufaf6|NDUFAF6]]|0.458| |[[:human genes:a:aars2|AARS2]]|0.457| |[[:human genes:m:mrpl20|MRPL20]]|0.457| |[[:human genes:t:tfb1m|TFB1M]]|0.456| |[[:human genes:l:lsm10|LSM10]]|0.456| |[[:human genes:g:grsf1|GRSF1]]|0.455| |[[:human genes:m:mterfd2|MTERFD2]]|0.451| |[[:human genes:w:wbscr16|WBSCR16]]|0.451| |[[:human genes:m:mrps18a|MRPS18A]]|0.45| |[[:human genes:c:coa6|COA6]]|0.45| |[[:human genes:e:ecsit|ECSIT]]|0.449| |[[:human genes:m:mrpl45|MRPL45]]|0.449| |[[:human genes:t:tmem261|TMEM261]]|0.447| |[[:human genes:a:atp5sl|ATP5SL]]|0.445| |[[:human genes:m:mrps27|MRPS27]]|0.442| |[[:human genes:m:mcat|MCAT]]|0.442| |[[:human genes:p:pitrm1|PITRM1]]|0.441| |[[:human genes:d:ddx28|DDX28]]|0.441| |[[:human genes:t:tmem126b|TMEM126B]]|0.44| |[[:human genes:s:ssbp1|SSBP1]]|0.439| |[[:human genes:r:rpia|RPIA]]|0.438| |[[:human genes:c:cox16|COX16]]|0.437| |[[:human genes:m:mrps2|MRPS2]]|0.436| |[[:human genes:a:alg8|ALG8]]|0.436| |[[:human genes:c:cars2|CARS2]]|0.436| |[[:human genes:f:fars2|FARS2]]|0.435| |[[:human genes:t:tufm|TUFM]]|0.433| |[[:human genes:c:cox15|COX15]]|0.432| |[[:human genes:h:hmgxb3|HMGXB3]]|0.432| |[[:human genes:s:sars2|SARS2]]|0.432| |[[:human genes:m:mrps24|MRPS24]]|0.432| |[[:human genes:n:ndufb3|NDUFB3]]|0.432| |[[:human genes:m:mtg2|MTG2]]|0.432| |[[:human genes:s:supv3l1|SUPV3L1]]|0.43| |[[:human genes:n:ndufc2|NDUFC2]]|0.429| |[[:human genes:m:mrps26|MRPS26]]|0.429| |[[:human genes:c:cox5a|COX5A]]|0.425| |[[:human genes:t:tomm20|TOMM20]]|0.422| |[[:human genes:d:dnlz|DNLZ]]|0.422| |[[:human genes:f:foxred1|FOXRED1]]|0.421| |[[:human genes:r:rft1|RFT1]]|0.421| |[[:human genes:f:fastkd1|FASTKD1]]|0.42| |[[:human genes:n:ndufs7|NDUFS7]]|0.419| |[[:human genes:r:rtn4ip1|RTN4IP1]]|0.418| |[[:human genes:a:alg6|ALG6]]|0.418| |[[:human genes:m:mrpl3|MRPL3]]|0.417| |[[:human genes:s:slc25a26|SLC25A26]]|0.416| |[[:human genes:h:hars2|HARS2]]|0.414| |[[:human genes:r:rpusd3|RPUSD3]]|0.413| |[[:human genes:n:nsun4|NSUN4]]|0.411| |[[:human genes:t:tpk1|TPK1]]|0.41| |[[:human genes:p:pet100|PET100]]|0.409| |[[:human genes:t:timmdc1|TIMMDC1]]|0.408| |[[:human genes:k:kiaa0391|KIAA0391]]|0.407| |[[:human genes:a:aldh18a1|ALDH18A1]]|0.406| |[[:human genes:m:mrps22|MRPS22]]|0.405| |[[:human genes:c:chchd1|CHCHD1]]|0.404| |[[:human genes:p:pdss1|PDSS1]]|0.404| |[[:human genes:a:aasdhppt|AASDHPPT]]|0.403| |[[:human genes:m:mrps25|MRPS25]]|0.401| |[[:human genes:n:ndufa11|NDUFA11]]|0.4| |[[:human genes:f:fh|FH]]|0.4| |[[:human genes:s:ssb|SSB]]|0.4| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 23/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|1/28| |blood|0/28| |bone|3/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|1/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|3/21| |liver|2/20| |lung|3/75| |lymphocyte|1/16| |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|1/29| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 2409 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 7.65 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='POLG Expression in NALM6 Cells: 7.65'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1