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NM_001267550.2(TTN):c.11842C>T (p.Arg3948Cys) AND not specified

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
May 17, 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:
RCV000041082.10

Allele description [Variation Report for NM_001267550.2(TTN):c.11842C>T (p.Arg3948Cys)]

NM_001267550.2(TTN):c.11842C>T (p.Arg3948Cys)

Gene:
TTN:titin [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
2q31.2
Genomic location:
Preferred name:
NM_001267550.2(TTN):c.11842C>T (p.Arg3948Cys)
Other names:
p.R3631C:CGC>TGC
HGVS:
  • NC_000002.12:g.178741391G>A
  • NG_011618.3:g.94412C>T
  • NM_001256850.1:c.10891C>T
  • NM_001267550.2:c.11842C>TMANE SELECT
  • NM_003319.4:c.10753C>T
  • NM_133378.4:c.10361-3031C>T
  • NM_133432.3:c.11128C>T
  • NM_133437.4:c.11329C>T
  • NP_001243779.1:p.Arg3631Cys
  • NP_001254479.2:p.Arg3948Cys
  • NP_003310.4:p.Arg3585Cys
  • NP_597676.3:p.Arg3710Cys
  • NP_597681.4:p.Arg3777Cys
  • LRG_391:g.94412C>T
  • NC_000002.11:g.179606118G>A
  • c.11128C>T
Protein change:
R3585C
Links:
dbSNP: rs397517827
NCBI 1000 Genomes Browser:
rs397517827
Molecular consequence:
  • NM_133378.4:c.10361-3031C>T - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001256850.1:c.10891C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001267550.2:c.11842C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_003319.4:c.10753C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_133432.3:c.11128C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_133437.4:c.11329C>T - 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
SCV000064773Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
criteria provided, single submitter

(LMM Criteria)
Uncertain significance
(May 17, 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, SCV000064773.6

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

Description

The Arg3710Cys variant in TTN has not been reported in the literature nor previo usly identified by our laboratory. It was also absent from a very large and broa d population sequenced by the NHLBI Exome Sequencing Project (http://evs.gs.wash ington.edu/EVS). This low frequency is consistent with a disease causing role bu t insufficient to establish this with confidence. Evolutionary conservation and computational tools are limited or unavailable for this variant. Additional info rmation is needed to fully assess the clinical significance of the Arg3710Cys va riant.

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

Last Updated: Mar 4, 2023