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NM_024577.4(SH3TC2):c.1921C>T (p.Arg641Cys) AND Inborn genetic diseases

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Nov 7, 2019
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:
RCV002411944.2

Allele description [Variation Report for NM_024577.4(SH3TC2):c.1921C>T (p.Arg641Cys)]

NM_024577.4(SH3TC2):c.1921C>T (p.Arg641Cys)

Gene:
SH3TC2:SH3 domain and tetratricopeptide repeats 2 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
5q32
Genomic location:
Preferred name:
NM_024577.4(SH3TC2):c.1921C>T (p.Arg641Cys)
HGVS:
  • NC_000005.10:g.149027811G>A
  • NG_007947.2:g.40364C>T
  • NM_024577.4:c.1921C>TMANE SELECT
  • NP_078853.2:p.Arg641Cys
  • LRG_269t1:c.1921C>T
  • LRG_269:g.40364C>T
  • NC_000005.9:g.148407374G>A
  • NM_024577.3:c.1921C>T
Protein change:
R641C
Links:
dbSNP: rs752002618
NCBI 1000 Genomes Browser:
rs752002618
Molecular consequence:
  • NM_024577.4:c.1921C>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Inborn genetic diseases
Identifiers:
MeSH: D030342; MedGen: C0950123

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002719779Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)
Uncertain significance
(Nov 7, 2019)
germlineclinical testing

Citation Link

Summary from all submissions

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

Details of each submission

From Ambry Genetics, SCV002719779.2

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

Description

The p.R641C variant (also known as c.1921C>T), located in coding exon 11 of the SH3TC2 gene, results from a C to T substitution at nucleotide position 1921. The arginine at codon 641 is replaced by cysteine, an amino acid with highly dissimilar properties. This amino acid position is not well 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: Sep 29, 2024