U.S. flag

An official website of the United States government

NM_021830.5(TWNK):c.247C>T (p.Pro83Ser) AND Infantile onset spinocerebellar ataxia

Germline classification:
Likely pathogenic (1 submission)
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV000050141.1

Allele description [Variation Report for NM_021830.5(TWNK):c.247C>T (p.Pro83Ser)]

NM_021830.5(TWNK):c.247C>T (p.Pro83Ser)

Gene:
TWNK:twinkle mtDNA helicase [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
10q24.31
Genomic location:
Preferred name:
NM_021830.5(TWNK):c.247C>T (p.Pro83Ser)
HGVS:
  • NC_000010.11:g.100988457C>T
  • NG_011646.1:g.4059G>A
  • NG_012624.1:g.5922C>T
  • NM_001163812.2:c.247C>T
  • NM_001163813.2:c.-120+844C>T
  • NM_001163814.2:c.-120+844C>T
  • NM_001368275.1:c.-58+844C>T
  • NM_021830.5:c.247C>TMANE SELECT
  • NP_001157284.1:p.Pro83Ser
  • NP_068602.2:p.Pro83Ser
  • NC_000010.10:g.102748214C>T
  • NM_021830.4:c.247C>T
  • NR_160738.1:n.915C>T
  • NR_160740.1:n.915C>T
  • NR_160741.1:n.915C>T
  • NR_160742.1:n.915C>T
Protein change:
P83S
Links:
dbSNP: rs386834147
NCBI 1000 Genomes Browser:
rs386834147
Molecular consequence:
  • NM_001163813.2:c.-120+844C>T - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001163814.2:c.-120+844C>T - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001368275.1:c.-58+844C>T - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001163812.2:c.247C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_021830.5:c.247C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NR_160738.1:n.915C>T - non-coding transcript variant - [Sequence Ontology: SO:0001619]
  • NR_160740.1:n.915C>T - non-coding transcript variant - [Sequence Ontology: SO:0001619]
  • NR_160741.1:n.915C>T - non-coding transcript variant - [Sequence Ontology: SO:0001619]
  • NR_160742.1:n.915C>T - non-coding transcript variant - [Sequence Ontology: SO:0001619]

Condition(s)

Name:
Infantile onset spinocerebellar ataxia (MTDPS7)
Synonyms:
Ophthalmoplegia, hypotonia, ataxia, hypacusis, and athetosis; Spinocerebellar ataxia 8 (formerly); SCA8 (formerly); See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0010060; MedGen: C1849096; Orphanet: 1186; OMIM: 271245

Recent activity

Your browsing activity is empty.

Activity recording is turned off.

Turn recording back on

See more...

Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000082551Juha Muilu Group; Institute for Molecular Medicine Finland (FIMM)
no assertion criteria provided
probable-pathogenicnot providednot provided

PubMed (1)
[See all records that cite this PMID]

Description

FinDis database variant: This variant was not found or characterized by our laboratory, data were collected from public sources: see reference

SCV000082551

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providednot providednot providednot providednot providednot provided1not providedliterature only

Citations

PubMed

Novel Autosomal Recessive c10orf2 Mutations Causing Infantile-Onset Spinocerebellar Ataxia.

Hartley JN, Booth FA, Del Bigio MR, Mhanni AA.

Case Rep Pediatr. 2012;2012:303096. doi: 10.1155/2012/303096. Epub 2012 Aug 11.

PubMed [citation]
PMID:
22928142
PMCID:
PMC3424653

Details of each submission

From Juha Muilu Group; Institute for Molecular Medicine Finland (FIMM), SCV000082551.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providednot provided PubMed (1)

Description

Converted during submission to Likely pathogenic.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1not providednot provided1not providednot providednot providednot providednot providednot provided

Last Updated: Apr 23, 2022