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QuickView for DNA polymerase gamma (gene)


Gene Symbol:
POLG Homo sapiens Homo sapiens
Full name:
DNA polymerase gamma, catalytic subunit
Synonyms:
MDP1, MIRAS, MTDPS4A, MTDPS4B, PEO, POLG1, POLGA, SANDO, SCAE, DNA polymerase subunit gamma-1, PolG-alpha, mitochondrial DNA polymerase catalytic subunit, polymerase (DNA directed), gamma, polymerase (DNA) gamma, catalytic subunit, truncated mitochondrial DNA polymerase gamma catalytic subunit
Genomic Location:
Chr 15: 87660554-87679030
Description:
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 progr...
Orthologs:
Mus musculus Rattus norvegicus D. melanogaster C. elegans Saccharomyces cerevisiae Macaca mulatta Schizosaccharomyces pombe Gallus gallus Pan troglodytes Canis lupus familiaris Bos taurus Danio rerio
External Links:
Entrez Gene
Transcription Factor
Binding Sites:
miRNA binding sites
(Source: TargetScan):
Cytogenetic Map:
chr 15
15q26.1


Transcripts Names
NM_002693
NM_001126131
Protein Names
P54098
Q8NFM2
Q92515
E5KNU5



GO Molecular Function

nuclease activity | DNA-directed DNA polymerase activity | enzyme binding | nucleic acid binding | hydrolase activity | DNA polymerase activity | nucleotidyltransferase activity | catalytic activity | chromatin binding | DNA binding | hydrolase activity, acting on ester bonds | organic cyclic compound binding | protein binding | transferase activity, transferring phosphorus-containing groups | 3'-5' exonuclease activity | transferase activity | protease binding | exonuclease activity | heterocyclic compound binding

GO Biological Process

response to radiation | cellular response to glucose stimulus | nuclease activity | mitochondrial DNA metabolic process | cellular chemical homeostasis | glucose homeostasis | cellular process | cellular homeostasis | DNA-directed DNA polymerase activity | organic cyclic compound metabolic process | cellular aromatic compound metabolic process | DNA-dependent DNA replication | cellular component organization | response to stimulus | response to stress | cellular nitrogen compound biosynthetic process | response to glucose | DNA polymerase activity | cellular nitrogen compound metabolic process | nucleic acid phosphodiester bond hydrolysis | cellular biosynthetic process | mitochondrion organization | DNA repair | response to light stimulus | response to oxygen levels | nitrogen compound metabolic process | cellular glucose homeostasis | mitochondrial DNA replication | cellular response to DNA damage stimulus | DNA biosynthetic process | cellular response to stress | biosynthetic process | aromatic compound biosynthetic process | response to hyperoxia | response to gamma radiation | mitochondrial genome maintenance | base-excision repair | homeostatic process | response to monosaccharide | response to organic substance | DNA metabolic process | metabolic process | 3'-5' exonuclease activity | cellular response to carbohydrate stimulus | chemical homeostasis | nucleobase-containing compound metabolic process | organic substance metabolic process | base-excision repair, gap-filling | cellular macromolecule biosynthetic process | developmental process | organelle organization | exonuclease activity | heterocycle metabolic process | cellular metabolic process | cellular response to organic substance | response to carbohydrate | DNA replication | aging | carbohydrate homeostasis | response to ionizing radiation | macromolecule metabolic process

GO Cellular Component

mitochondrial matrix | intracellular membrane-bounded organelle | synapse | catalytic complex | neuron projection | cell | distal axon | terminal bouton | mitochondrial nucleoid | cytoplasm | nucleoid | intracellular organelle | presynapse | protein-containing complex | cell projection | transferase complex | mitochondrion | membrane-bounded organelle | organelle | axon terminus | gamma DNA polymerase complex | axon | membrane-enclosed lumen | neuron projection terminus | intracellular