NM_005477.3(HCN4):c.483_500dup (p.Ala162_Pro167dup) AND not provided

Germline classification:: Uncertain significance (1 submission)
Last evaluated:: Apr 23, 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:: RCV001760278.2

Allele description [Variation Report for NM_005477.3(HCN4):c.483_500dup (p.Ala162_Pro167dup)]

NM_005477.3(HCN4):c.483_500dup (p.Ala162_Pro167dup)

Gene:

HCN4:hyperpolarization activated cyclic nucleotide gated potassium channel 4 [Gene - OMIM - HGNC]

Variant type:

Duplication

Cytogenetic location:

15q24.1

Genomic location:

Preferred name:

NM_005477.3(HCN4):c.483_500dup (p.Ala162_Pro167dup)

HGVS:

NC_000015.10:g.73367774_73367791dup
NG_009063.1:g.6477_6494dup
NM_005477.3:c.483_500dupMANE SELECT
NP_005468.1:p.Ala162_Pro167dup
NC_000015.9:g.73660111_73660112insGGCGGCGGCGAGGCTGCG
NC_000015.9:g.73660115_73660132dup
NM_005477.2:c.483_500dup
NM_005477.2:c.483_500dupCGCAGCCTCGCCGCCGCC

Links:

dbSNP: rs957058060

NCBI 1000 Genomes Browser:

rs957058060

Molecular consequence:

NM_005477.3:c.483_500dup - inframe_insertion - [Sequence Ontology: SO:0001821]

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
SCV001989733	GeneDx	criteria provided, single submitter (GeneDx Variant Classification Process June 2021)	Uncertain significance (Apr 23, 2019)	germline	clinical testing	Citation Link

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV001989733

GeneDx

criteria provided, single submitter

(GeneDx Variant Classification Process June 2021)

Uncertain significance
(Apr 23, 2019)

germline

clinical testing

Citation Link

Help

Summary from all submissions

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

Details of each submission

From GeneDx, SCV001989733.2

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

Description

In-frame insertion of 6 amino acids in a non-repeat region; In silico analysis, which includes protein predictors and evolutionary conservation, supports that this variant does not alter protein structure/function; Has not been previously published as pathogenic or benign to our knowledge

#	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: Sep 29, 2024

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