NM_000218.3(KCNQ1):c.1590+14T>C AND not provided

Germline classification:: Benign/Likely benign (3 submissions)
Last evaluated:: Nov 29, 2023
Review status:: 2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts

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:: RCV001355532.18

Allele description [Variation Report for NM_000218.3(KCNQ1):c.1590+14T>C]

NM_000218.3(KCNQ1):c.1590+14T>C

Gene:

KCNQ1:potassium voltage-gated channel subfamily Q member 1 [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

11p15.5

Genomic location:

Preferred name:

NM_000218.3(KCNQ1):c.1590+14T>C

HGVS:

NC_000011.10:g.2768933T>C
NG_008935.1:g.328943T>C
NM_000218.3:c.1590+14T>CMANE SELECT
NM_001406836.1:c.1494+14T>C
NM_001406837.1:c.1320+14T>C
NM_001406838.1:c.1050+14T>C
NM_181798.2:c.1209+14T>C
LRG_287t1:c.1590+14T>C
LRG_287:g.328943T>C
NC_000011.9:g.2790163T>C
NM_000218.2:c.1590+14T>C
c.1590+14T>C

Links:

dbSNP: rs11024034

NCBI 1000 Genomes Browser:

rs11024034

Molecular consequence:

NM_000218.3:c.1590+14T>C - intron variant - [Sequence Ontology: SO:0001627]
NM_001406836.1:c.1494+14T>C - intron variant - [Sequence Ontology: SO:0001627]
NM_001406837.1:c.1320+14T>C - intron variant - [Sequence Ontology: SO:0001627]
NM_001406838.1:c.1050+14T>C - intron variant - [Sequence Ontology: SO:0001627]
NM_181798.2:c.1209+14T>C - intron variant - [Sequence Ontology: SO:0001627]

Condition(s)

Synonyms:: none provided
Identifiers:: MedGen: C3661900

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV001550450	Department of Pathology and Laboratory Medicine, Sinai Health System - The Canadian Open Genetics Repository (COGR) See additional submitters Franklin by Genoox	no assertion criteria provided	Uncertain significance	unknown	clinical testing
SCV002048898	ARUP Laboratories, Molecular Genetics and Genomics, ARUP Laboratories	criteria provided, single submitter (ARUP Molecular Germline Variant Investigation Process 2024)	Benign (Nov 29, 2023)	germline	clinical testing	Citation Link,
SCV005223185	Breakthrough Genomics, Breakthrough Genomics	criteria provided, single submitter (ACMG Guidelines, 2015)	Likely benign	germline	not provided	PubMed (1) [See all records that cite this PMID]

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV001550450

Department of Pathology and Laboratory Medicine, Sinai Health System - The Canadian Open Genetics Repository (COGR)

See additional submitters

no assertion criteria provided

Uncertain significance

unknown

clinical testing

SCV002048898

ARUP Laboratories, Molecular Genetics and Genomics, ARUP Laboratories

criteria provided, single submitter

(ARUP Molecular Germline Variant Investigation Process 2024)

Benign
(Nov 29, 2023)

germline

clinical testing

Citation Link,

SCV005223185

Breakthrough Genomics, Breakthrough Genomics

criteria provided, single submitter

(ACMG Guidelines, 2015)

Likely benign

germline

not provided

PubMed (1)
[See all records that cite this PMID]

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	unknown	yes	not provided	not provided	not provided	not provided	not provided	clinical testing
not provided	germline	yes	not provided	not provided	not provided	not provided	not provided	not provided
not provided	germline	unknown	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee..

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]

PMID:: 25741868
PMCID:: PMC4544753

Details of each submission

From Department of Pathology and Laboratory Medicine, Sinai Health System - The Canadian Open Genetics Repository (COGR), SCV001550450.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

Description

multiple AR variants in same gene - keep for nowAllele frequency is common in at least one population database (frequency: 12.169% in gnomAD_ExomesFounderPop) based on the frequency threshold of 0.868% for this gene.Variant was observed in a homozygous state in population databases more than expected for disease.A synonymous variant not located in a splice region.

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	unknown	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From ARUP Laboratories, Molecular Genetics and Genomics, ARUP Laboratories, SCV002048898.4

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	unknown	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From Breakthrough Genomics, Breakthrough Genomics, SCV005223185.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	not provided	PubMed (1)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Nov 3, 2024

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