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NM_005422.4(TECTA):c.4690-4A>G AND TECTA-related disorder

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Jan 17, 2024
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:
RCV003973761.2

Allele description [Variation Report for NM_005422.4(TECTA):c.4690-4A>G]

NM_005422.4(TECTA):c.4690-4A>G

Genes:
TBCEL-TECTA:TBCEL-TECTA readthrough [Gene - HGNC]
TECTA:tectorin alpha [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
11q23.3
Genomic location:
Preferred name:
NM_005422.4(TECTA):c.4690-4A>G
HGVS:
  • NC_000011.10:g.121160131A>G
  • NG_011633.1:g.62466A>G
  • NM_001378761.1:c.5647-4A>G
  • NM_005422.4:c.4690-4A>GMANE SELECT
  • NC_000011.9:g.121030840A>G
  • NM_005422.2:c.4690-4A>G
Molecular consequence:
  • NM_001378761.1:c.5647-4A>G - intron variant - [Sequence Ontology: SO:0001627]
  • NM_005422.4:c.4690-4A>G - intron variant - [Sequence Ontology: SO:0001627]

Condition(s)

Name:
TECTA-related disorder
Synonyms:
TECTA-related condition
Identifiers:

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Assertion and evidence details

Help
Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV004790515PreventionGenetics, part of Exact Sciences
no assertion criteria provided
Uncertain significance
(Jan 17, 2024) 		germlineclinical testing

Help

Summary from all submissions

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

Details of each submission

From PreventionGenetics, part of Exact Sciences, SCV004790515.2

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

Description

The TECTA c.4690-4A>G variant is predicted to interfere with splicing. This variant is predicted to create a cryptic splice acceptor site (SpliceAI, Jaganathan et al. 2019. PubMed ID: 30661751). To our knowledge, this variant has not been reported in the literature or in a large population database (http://gnomad.broadinstitute.org), indicating this variant is rare. At this time, the clinical significance of this variant is uncertain due to the absence of conclusive functional and genetic evidence.

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

Last Updated: Oct 13, 2024