Gene Gene information from NCBI Gene database.
Entrez ID 4976
Gene name OPA1 mitochondrial dynamin like GTPase
Gene symbol OPA1
Synonyms (NCBI Gene)
BERHSMGM1MTDPS14NPGNTGlargeG
Chromosome 3
Chromosome location 3q29
Summary The protein encoded by this gene is a nuclear-encoded mitochondrial protein with similarity to dynamin-related GTPases. The encoded protein localizes to the inner mitochondrial membrane and helps regulate mitochondrial stability and energy output. This pr
SNPs SNP information provided by dbSNP.
74
SNP ID Visualize variation Clinical significance Consequence
rs166850 T>A,C Risk-factor, benign Intron variant
rs10451941 T>A,C Benign, risk-factor Intron variant
rs28939082 G>A Pathogenic Non coding transcript variant, missense variant, coding sequence variant
rs80356528 G>T Pathogenic Splice donor variant
rs80356529 G>A,C Pathogenic Non coding transcript variant, missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
348
miRTarBase ID miRNA Experiments Reference
MIRT019759 hsa-miR-375 Microarray 20215506
MIRT024444 hsa-miR-215-5p Microarray 19074876
MIRT026273 hsa-miR-192-5p Microarray 19074876
MIRT047347 hsa-miR-34a-5p CLASH 23622248
MIRT044835 hsa-miR-320a CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
78
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0000266 Process Mitochondrial fission TAS 12509422
GO:0000287 Function Magnesium ion binding NAS 11017080
GO:0001843 Process Neural tube closure IEA
GO:0003924 Function GTPase activity IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
605290 8140 ENSG00000198836
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O60313
Protein name Dynamin-like GTPase OPA1, mitochondrial (EC 3.6.5.5) (Optic atrophy protein 1) [Cleaved into: Dynamin-like GTPase OPA1, long form (L-OPA1); Dynamin-like GTPase OPA1, short form (S-OPA1)]
Protein function Dynamin-related GTPase that is essential for normal mitochondrial morphology by mediating fusion of the mitochondrial inner membranes, regulating cristae morphology and maintaining respiratory chain function (PubMed:16778770, PubMed:17709429, Pu
PDB 6JTG , 8CT1 , 8CT9 , 8EEW , 8EF7 , 8EFF , 8EFR , 8EFS , 8EFT
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00350 Dynamin_N 291 469 Dynamin family Domain
Tissue specificity TISSUE SPECIFICITY: Highly expressed in retina (PubMed:11017079, PubMed:11017080, PubMed:11810270). Also expressed in brain, testis, heart and skeletal muscle (PubMed:11810270). Low levels of all isoforms expressed in a variety of tissues (PubMed:11810270
Sequence
MWRLRRAAVACEVCQSLVKHSSGIKGSLPLQKLHLVSRSIYHSHHPTLKLQRPQLRTSFQ
QFSSLTNLPLRKLKFSPIKYGYQPRRNFWPARLATRLLKLRYLILGSAVGGGYTAKKTFD
QWKDMIPDLSEYKWIVPDIVWEIDEYIDFEKIRKALPSSEDLVKLAPDFDKIVESLSLLK
DFFTSGSPEETAFRATDRGSESDKHFRKVSDKEKIDQLQEELLHTQLKYQRILERLEKEN
KELRKLVLQKDDKGIHHRKLKKSLIDMYSEVLDVLSDYDASYNTQDHLPRVVVVGDQSAG
KTSVLEMIAQARIFPRGSGEMMTRSPVKVTLSEGPHHVALFKDSSREFDLTKEEDLAALR
HEIELRMRKNVKEGCTVSPETISLNVKGPGLQRMVLVDLPGVINTVTSGMAPDTKETIFS
ISKAYMQNPNAIILCIQDGSVDAERSIVTDLVSQMDPHGRRTIFVLTKV
DLAEKNVASPS
RIQQIIEGKLFPMKALGYFAVVTGKGNSSESIEAIREYEEEFFQNSKLLKTSMLKAHQVT
TRNLSLAVSDCFWKMVRESVEQQADSFKATRFNLETEWKNNYPRLRELDRNELFEKAKNE
ILDEVISLSQVTPKHWEEILQQSLWERVSTHVIENIYLPAAQTMNSGTFNTTVDIKLKQW
TDKQLPNKAVEVAWETLQEEFSRFMTEPKGKEHDDIFDKLKEAVKEESIKRHKWNDFAED
SLRVIQHNALEDRSISDKQQWDAAIYFMEEALQARLKDTENAIENMVGPDWKKRWLYWKN
RTQEQCVHNETKNELEKMLKCNEEHPAYLASDEITTVRKNLESRGVEVDPSLIKDTWHQV
YRRHFLKTALNHCNLCRRGFYYYQRHFVDSELECNDVVLFWRIQRMLAITANTLRQQLTN
TEVRRLEKNVKEVLEDFAEDGEKKIKLLTGKRVQLAEDLKKVREIQEKLDAFIEALHQEK
Sequence length 960
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Mitophagy - animal
Spinocerebellar ataxia
  Regulation of Apoptosis
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
542
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
3-Methylglutaconic aciduria type 3 Likely pathogenic; Pathogenic rs80356530 RCV004798716
Abortive cerebellar ataxia Pathogenic; Likely pathogenic rs794727405, rs80356530, rs2475204678, rs879255593, rs879255595, rs2475206007, rs1553877912, rs1287548904, rs1219753329 RCV005025281
RCV000210745
RCV003138363
RCV000210747
RCV000210744
RCV003337917
RCV005863220
RCV001196050
RCV001249637
Auditory neuropathy Likely pathogenic; Pathogenic rs886043340, rs2475189674, rs2474872099 RCV003484476
RCV003484494
RCV003484499
Autosomal dominant optic atrophy classic form Likely pathogenic; Pathogenic rs750185470, rs398124303, rs1711513680, rs1721758840, rs2109139435, rs772382178, rs1728905695, rs2109253558, rs2109043749, rs2109138909, rs2474882050, rs2474922093, rs2474788860, rs2474575339, rs2474574768
View all (48 more)
RCV001647169
RCV000180653
RCV001353000
RCV001353002
RCV001375870
RCV001591808
RCV002052147
RCV002210943
RCV002226810
RCV004763346
RCV002287312
RCV002288384
RCV002289336
RCV002290155
RCV002290233
RCV002291141
RCV005025281
RCV006257372
RCV003988067
RCV002571624
RCV002288784
RCV000005385
RCV000005386
RCV000005387
RCV000005388
RCV000005389
RCV000005390
RCV000005391
RCV000005392
RCV000005393
RCV003137493
RCV000005397
RCV000199194
RCV004786647
RCV003505332
RCV003388890
RCV003447731
RCV003485955
RCV003582175
RCV004527521
RCV004555261
RCV004587650
RCV004586413
RCV002244863
RCV004786281
RCV002464072
RCV000678587
RCV005632423
RCV004787826
RCV005001989
RCV000709838
RCV005863220
RCV000987378
RCV000987380
RCV000987381
RCV000987382
RCV002290506
RCV002287468
RCV002290609
RCV001249637
RCV001253178
RCV001253086
RCV001291943
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
- no classification for the single variant rs166850 -
Abnormal brain morphology Conflicting classifications of pathogenicity rs780333963 RCV000454141
Acute myeloid leukemia Benign rs10419 RCV005897653
Auditory neuropathy spectrum disorder Uncertain significance; Conflicting classifications of pathogenicity rs757786063, rs1553877946 RCV003984867
RCV003984843
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma of Lung Associate 36573240
adult multisystem inflammatory disease COVID 19 related Associate 18158317
Altitude Sickness Associate 29357502
Aortic Aneurysm Familial Abdominal 1 Associate 30252181
Ataxia Associate 18158317, 31673222
Atrophy Associate 12488262
Auditory neuropathy Associate 25564500, 31673222, 38456936
Autism Spectrum Disorder Associate 23333625
Barth Syndrome Associate 35676289
Behr syndrome Associate 27879217, 32883255