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NM_000257.4(MYH7):c.4097C>T (p.Ser1366Leu) AND Cardiovascular phenotype

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Sep 15, 2021
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:
RCV002325544.2

Allele description [Variation Report for NM_000257.4(MYH7):c.4097C>T (p.Ser1366Leu)]

NM_000257.4(MYH7):c.4097C>T (p.Ser1366Leu)

Gene:
MYH7:myosin heavy chain 7 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
14q11.2
Genomic location:
Preferred name:
NM_000257.4(MYH7):c.4097C>T (p.Ser1366Leu)
HGVS:
  • NC_000014.9:g.23418282G>A
  • NG_007884.1:g.22380C>T
  • NM_000257.4:c.4097C>TMANE SELECT
  • NP_000248.2:p.Ser1366Leu
  • LRG_384:g.22380C>T
  • NC_000014.8:g.23887491G>A
  • NM_000257.3:c.4097C>T
Protein change:
S1366L
Links:
dbSNP: rs767000995
NCBI 1000 Genomes Browser:
rs767000995
Molecular consequence:
  • NM_000257.4:c.4097C>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Cardiovascular phenotype
Identifiers:
MedGen: CN230736

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Assertion and evidence details

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Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV002628353Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)		Uncertain significance
(Sep 15, 2021) 		germlineclinical testing

Citation Link

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Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Details of each submission

From Ambry Genetics, SCV002628353.2

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided

Description

The p.S1366L variant (also known as c.4097C>T), located in coding exon 28 of the MYH7 gene, results from a C to T substitution at nucleotide position 4097. The serine at codon 1366 is replaced by leucine, an amino acid with dissimilar properties. This amino acid position is highly conserved in available vertebrate species. In addition, the in silico prediction for this alteration is inconclusive. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: May 7, 2024