{{Rsnum
|rsid=80356530
|Chromosome=3
|Orientation=plus
|geno1=(-;-)
|geno2=(-;TTAG)
|geno3=(TTAG;TTAG)
|Gene=OPA1
|position=193667170
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=OPA1
}}{{omim
|id=605290
|rsnum=80356530
|variant=0003
}}{{ClinVar
|rsid=80356530
|Reversed=0
|FwdREF=TTAG
|FwdALT=
|REF=GTTAG
|ALT=G
|RSPOS=193384958
|CHROM=3
|dbSNPBuildID=131
|SSR=0
|SAO=1
|VP=0x050168000000000002110200
|GENEINFO=OPA1:4976
|GENE_NAME=OPA1
|GENE_ID=4976
|WGT=0
|VC=DIV
|CLNALLE=1
|CLNHGVS=NC_000003.11:g.193384959_193384962delTTAG
|CLNSRC=GeneReviews; OMIM Allelic Variant
|CLNORIGIN=0
|CLNSRCID=NBK1248; 605290.0003
|CLNSIG=5
|CLNCUI=C0338508; C0338508
|CLNDBN=Dominant hereditary optic atrophy; Optic Atrophy Type 1; not provided
|Disease=Dominant hereditary optic atrophy; Optic Atrophy Type 1; not provided
|CLNACC=RCV000005387.2; RCV000043606.1; RCV000081763.1
|Tags=PM;PMC;SLO;OTHERKG;LSD;OM
|CLNDSDB=GeneReviews:MedGen:OMIM:Orphanet:SNOMED_CT; GeneReviews:MedGen:OMIM:Orphanet
|CLNDSDBID=NBK1248:C0338508:165500:98673:2065009; NBK1248:C1852267:125250:3212
}}{{PMID Auto
|PMID=9490303
|Title=Demonstration of a founder effect and fine mapping of dominant optic atrophy locus on 3q28-qter by linkage disequilibrium method: a study of 38 British Isles pedigrees.
}}

{{PMID Auto
|PMID=9917792
|Title=Dominant optic atrophy. Refining the clinical diagnostic criteria in light of genetic linkage studies.
}}

{{PMID Auto
|PMID=11017079
|Title=Nuclear gene OPA1, encoding a mitochondrial dynamin-related protein, is mutated in dominant optic atrophy.
}}

{{PMID Auto
|PMID=11440989
|Title=Spectrum, frequency and penetrance of OPA1 mutations in dominant optic atrophy.
}}