NM_001267550.2(TTN):c.24706G>A (p.Glu8236Lys) AND not specified

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Feb 14, 2012
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
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:
RCV000040010.5

Allele description [Variation Report for NM_001267550.2(TTN):c.24706G>A (p.Glu8236Lys)]

NM_001267550.2(TTN):c.24706G>A (p.Glu8236Lys)

Gene:
TTN:titin [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
2q31.2
Genomic location:
Preferred name:
NM_001267550.2(TTN):c.24706G>A (p.Glu8236Lys)
HGVS:
  • NC_000002.12:g.178718400C>T
  • NG_011618.3:g.117403G>A
  • NM_001256850.1:c.23755G>A
  • NM_001267550.2:c.24706G>AMANE SELECT
  • NM_003319.4:c.13282+19682G>A
  • NM_133378.4:c.20974G>A
  • NM_133432.3:c.13657+19682G>A
  • NM_133437.4:c.13858+19682G>A
  • NP_001243779.1:p.Glu7919Lys
  • NP_001254479.2:p.Glu8236Lys
  • NP_596869.4:p.Glu6992Lys
  • LRG_391t1:c.24706G>A
  • LRG_391:g.117403G>A
  • NC_000002.11:g.179583127C>T
  • NM_001267550.1:c.24706G>A
  • c.20974G>A
Protein change:
E6992K
Links:
dbSNP: rs377762626
Molecular consequence:
  • NM_003319.4:c.13282+19682G>A - intron variant - [Sequence Ontology: SO:0001627]
  • NM_133432.3:c.13657+19682G>A - intron variant - [Sequence Ontology: SO:0001627]
  • NM_133437.4:c.13858+19682G>A - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001256850.1:c.23755G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001267550.2:c.24706G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_133378.4:c.20974G>A - missense variant - [Sequence Ontology: SO:0001583]
Observations:
1

Condition(s)

Synonyms:
AllHighlyPenetrant
Identifiers:
MedGen: CN169374

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000063701Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
criteria provided, single submitter

(LMM Criteria)
Uncertain significance
(Feb 14, 2012)
germlineclinical testing

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

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlinenot provided11not providednot providednot providedclinical testing

Citations

PubMed

A systematic approach to assessing the clinical significance of genetic variants.

Duzkale H, Shen J, McLaughlin H, Alfares A, Kelly MA, Pugh TJ, Funke BH, Rehm HL, Lebo MS.

Clin Genet. 2013 Nov;84(5):453-63. doi: 10.1111/cge.12257.

PubMed [citation]
PMID:
24033266
PMCID:
PMC3995020

Details of each submission

From Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine, SCV000063701.6

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided1not providednot providedclinical testing PubMed (1)

Description

The Glu6992Lys variant (TTN) has been identified in 1/6626 European American chr omosomes by the NHLBI Exome Sequencing Project in a broad population (http://evs .gs.washington.edu/EVS). Computational analyses (biochemical amino acid properti es, conservation, AlignGVGD, and SIFT) do not provide strong support for or agai nst an impact to the protein. Additional information is needed to fully assess t he clinical significance of the Glu6992Lys variant.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlinenot providednot providednot providednot provided1not provided1not provided

Last Updated: Apr 12, 2026

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