VCV000682032.7 - ClinVar

NM_002249.6(KCNN3):c.200AGC[16] (p.Gln79_Gln80dup)

Germline

Classification

The aggregate germline classification for this variant, typically for a monogenic or Mendelian disorder as in the ACMG/AMP guidelines, or for response to a drug. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the aggregate classification.

(4)

Stars represent the aggregate review status, or the level of review supporting the aggregate germline classification for this VCV record. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status. The number of submissions which contribute to this review status is shown in parentheses.

Benign/Likely benign

criteria provided, multiple submitters, no conflicts

Somatic

No data submitted for somatic clinical impact

Somatic

No data submitted for oncogenicity

Variant Details

Identifiers

NM_002249.6(KCNN3):c.200AGC[16] (p.Gln79_Gln80dup)

Variation ID: 682032 Accession: VCV000682032.7

Type and length

Microsatellite, 6 bp

Location

Cytogenetic: 1q21.3 1: 154869723-154869724 (GRCh38) [ NCBI UCSC ] 1: 154842199-154842200 (GRCh37) [ NCBI UCSC ]

Timeline in ClinVar

	First in ClinVar Help The date this variant first appeared in ClinVar with each type of classification.	Last submission Help The date of the most recent submission for each type of classification for this variant.	Last evaluated Help The most recent date that a submitter evaluated this variant for each type of classification.
Germline	Aug 26, 2019	Oct 8, 2024	May 4, 2022

HGVS

Nucleotide	Protein	Molecular consequence
NM_002249.6:c.200AGC[16] MANE Select Help Transcripts from the Matched Annotation from the NCBI and EMBL-EBI (MANE) collaboration.	NP_002240.3:p.Gln79_Gln80dup	inframe insertion
NM_001204087.1:c.236_241dup6
NM_001204087.1:c.241_242insAGCAGC
NM_001204087.2:c.200AGC[16]	NP_001191016.1:p.Gln79_Gln80dup	inframe insertion
NC_000001.11:g.154869725CTG[16]
NC_000001.10:g.154842201CTG[16]
NG_016807.2:g.5514AGC[16]

... more HGVS ... less HGVS

Protein change

Other names

Canonical SPDI

NC_000001.11:154869723:GCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTG:GCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTG

Functional consequence Help The effect of the variant on RNA or protein function, based on experimental evidence from submitters.

Global minor allele frequency (GMAF) Help The global minor allele frequency calculated by the 1000 Genomes Project. The minor allele at this location is indicated in parentheses and may be different from the allele represented by this VCV record.

Allele frequency Help The frequency of the allele represented by this VCV record.

Links

dbSNP: rs3831942 VarSome

Genes

Gene	OMIM	ClinGen Gene Dosage Sensitivity Curation		Variation Viewer Help Links to Variation Viewer, a genome browser to view variation data from NCBI databases.	Related variants
Gene	OMIM	HI score Help The haploinsufficiency score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team.	TS score Help The triplosensitivity score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team.		Within gene Help The number of variants in ClinVar that are contained within this gene, with a link to view the list of variants.	All Help The number of variants in ClinVar for this gene, including smaller variants within the gene and larger CNVs that overlap or fully contain the gene.
KCNN3		-	-	GRCh38 GRCh37	104	121

Conditions - Germline

Condition Help The condition for this variant-condition (RCV) record in ClinVar.	Classification Help The aggregate germline classification for this variant-condition (RCV) record in ClinVar. The number of submissions that contribute to this aggregate classification is shown in parentheses. (# of submissions)	Review status Help The aggregate review status for this variant-condition (RCV) record in ClinVar. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status.	Last evaluated Help The most recent date that a submitter evaluated this variant for the condition.	Variation/condition record Help The RCV accession number, with most recent version number, for the variant-condition record, with a link to the RCV web page.
not provided	Likely benign (1)	criteria provided, single submitter	Apr 10, 2018	RCV000842024.1
Esophageal atresia Pyloric stenosis	Uncertain significance (1)	no assertion criteria provided	May 22, 2019	RCV000984665.2
not specified	Benign (1)	criteria provided, single submitter	May 4, 2022	RCV002249536.1
KCNN3-related disorder	Likely benign (1)	no assertion criteria provided	Jun 14, 2023	RCV003975358.2

Submissions - Germline

Classification Help The submitted germline classification for each SCV record. (Last evaluated)	Review status Help Stars represent the review status, or the level of review supporting the submitted (SCV) record. This value is calculated by NCBI based on data from the submitter. Read our rules for calculating the review status. This column also includes a link to the submitter’s assertion criteria if provided, and the collection method. (Assertion criteria)	Condition Help The condition for the classification, provided by the submitter for this submitted (SCV) record. This column also includes the affected status and allele origin of individuals observed with this variant.	Submitter Help The submitting organization for this submitted (SCV) record. This column also includes the SCV accession and version number, the date this SCV first appeared in ClinVar, and the date that this SCV was last updated in ClinVar.	More information Help This column includes more information supporting the classification, including citations, the comment on classification, and detailed evidence provided as observations of the variant by the submitter.
Likely benign (Apr 10, 2018)	criteria provided, single submitter (GeneDx Variant Classification (06012015)) Method: clinical testing	Not Provided Affected status: yes Allele origin: germline	GeneDx Accession: SCV000984017.1 First in ClinVar: Aug 26, 2019 Last updated: Aug 26, 2019	Comment: This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at … (more) This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. (less)
Benign (May 04, 2022)	criteria provided, single submitter (Mendelics Assertion Criteria 2019) Method: clinical testing	not specified Affected status: unknown Allele origin: germline	Mendelics Accession: SCV002517446.1 First in ClinVar: May 28, 2022 Last updated: May 28, 2022
Uncertain significance (May 22, 2019)	no assertion criteria provided Method: research	Esophageal atresia Congenital hypertrophic pyloric stenosis Affected status: yes Allele origin: inherited	Clinical Genetics, Erasmus University Medical Center Accession: SCV000994734.1 First in ClinVar: Dec 31, 2019 Last updated: Dec 31, 2019
Likely benign (Jun 14, 2023)	no assertion criteria provided Method: clinical testing	KCNN3-related condition Affected status: unknown Allele origin: germline	PreventionGenetics, part of Exact Sciences Accession: SCV004794171.2 First in ClinVar: Mar 16, 2024 Last updated: Oct 08, 2024	Comment: This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications).

Comment:

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease.

Germline Functional Evidence

There is no functional evidence in ClinVar for this variation. If you have generated functional data for this variation, please consider submitting that data to ClinVar.

Comment:

Citations for germline classification of this variant

There are no citations for germline classification of this variant in ClinVar. If you know of citations for this variation, please consider submitting that information to ClinVar.

Text-mined citations for rs3831942 ...

These citations are identified by LitVar using the rs number, so they may include citations for more than one variant at this location. Please review the LitVar results carefully for your variant of interest.

Record last updated Oct 13, 2024

ClinVar Genomic variation as it relates to human health

NM_002249.6(KCNN3):c.200AGC[16] (p.Gln79_Gln80dup)

Variant Details

Genes

Conditions - Germline

Submissions - Germline

Germline Functional Evidence

Citations for germline classification of this variant

Text-mined citations for rs3831942 ...