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NM_003073.5(SMARCB1):c.*17C>T AND not provided

Germline classification:
Conflicting interpretations of pathogenicity (2 submissions)
Last evaluated:
Aug 1, 2023
Review status:
criteria provided, conflicting classifications
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:
RCV003311770.12

Allele description [Variation Report for NM_003073.5(SMARCB1):c.*17C>T]

NM_003073.5(SMARCB1):c.*17C>T

Gene:
SMARCB1:SWI/SNF related BAF chromatin remodeling complex subunit B1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
22q11.23
Genomic location:
Preferred name:
NM_003073.5(SMARCB1):c.*17C>T
HGVS:
  • NC_000022.11:g.23834197C>T
  • NG_009303.1:g.52235C>T
  • NM_001007468.3:c.*17C>T
  • NM_001317946.2:c.*17C>T
  • NM_001362877.2:c.*17C>T
  • NM_003073.5:c.*17C>TMANE SELECT
  • LRG_520t1:c.*17C>T
  • LRG_520:g.52235C>T
  • NC_000022.10:g.24176384C>T
  • NM_003073.3:c.*17C>T
Links:
dbSNP: rs372348692
NCBI 1000 Genomes Browser:
rs372348692
Molecular consequence:
  • NM_001007468.3:c.*17C>T - 3 prime UTR variant - [Sequence Ontology: SO:0001624]
  • NM_001317946.2:c.*17C>T - 3 prime UTR variant - [Sequence Ontology: SO:0001624]
  • NM_001362877.2:c.*17C>T - 3 prime UTR variant - [Sequence Ontology: SO:0001624]
  • NM_003073.5:c.*17C>T - 3 prime UTR variant - [Sequence Ontology: SO:0001624]
Observations:
2

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV004011382CeGaT Center for Human Genetics Tuebingen
criteria provided, single submitter

(CeGaT Center For Human Genetics Tuebingen Variant Classification Criteria Version 2)
Likely benign
(Aug 1, 2023)
germlineclinical testing

Citation Link,

SCV005325753GeneDx
criteria provided, single submitter

(GeneDx Variant Classification Process June 2021)
Uncertain significance
(Jul 24, 2023)
germlineclinical testing

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineyes2not providednot providednot providednot providedclinical testing

Details of each submission

From CeGaT Center for Human Genetics Tuebingen, SCV004011382.11

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided2not providednot providedclinical testingnot provided

Description

SMARCB1: BS1

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot provided2not providednot providednot provided

From GeneDx, SCV005325753.1

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

Description

Nucleotide substitution has no predicted effect on splicing and is not conserved across species; Observed in an individual with schwannomatosis (PMID: 34747535); Published functional studies suggest a damaging effect: decreased transcription in a dual-reporter luciferase assay (PMID: 34747535); This variant is associated with the following publications: (PMID: 34747535)

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

Last Updated: Oct 8, 2024