{{Rsnum
|rsid=121918056
|Chromosome=15
|Orientation=minus
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene=POLG
|position=89330257
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=POLG
}}{{omim
|id=174763
|rsnum=121918056
|variant=0021
}}{{ClinVar
|rsid=121918056
|Reversed=1
|FwdREF=C
|FwdALT=T
|REF=G
|ALT=A
|RSPOS=89873488
|CHROM=15
|dbSNPBuildID=133
|SSR=0
|SAO=1
|VP=0x050260000000000002110100
|GENEINFO=POLG:5428
|GENE_NAME=POLG
|GENE_ID=5428
|WGT=0
|VC=SNV
|CLNALLE=1
|CLNHGVS=NC_000015.9:g.89873488G>A
|CLNSRC=OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=174763.0021
|CLNSIG=5
|CLNCUI=C3150914
|CLNDBN=Mitochondrial DNA depletion syndrome 4B, MNGIE type
|Disease=Mitochondrial DNA depletion syndrome 4B
|CLNACC=RCV000014469.16
|Tags=RV;PM;S3D;OTHERKG;LSD;OM
|CLNDSDB=MedGen:OMIM:Orphanet
|CLNDSDBID=C3150914:613662:298
}}