rs372118103
This variant is located in the POLG2 gene.
▶ClinVar annotation
Likely Benign★☆☆☆
1 submitter1 publicationAbout POLG2
This gene encodes the processivity subunit of the mitochondrial DNA polymerase gamma. The encoded protein forms a heterotrimer containing one catalytic subunit and two processivity subunits. This protein enhances DNA binding and promotes processive DNA synthesis. Mutations in this gene result in autosomal dominant progressive external ophthalmoplegia with mitochondrial DNA deletions.[provided by RefSeq, Sep 2009]
View all POLG2 variants →Gene information from NCBI Gene. Variant classifications from ClinVar.
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